Aerospace

The Boeing Company vs Honeywell International Inc.

WatchlistBA / HONPrices through Nov 10, 2026

Why these are rivals: #2 and #3 by market value ($137B vs $71B) in Nasdaq's "Aerospace" industry; SEC SIC 3721 / 3724 (same major group).

Rivals, but right now the price gap does not have a measured habit of closing, so there is no paper idea, whatever the gap.

  • Co-movement: daily return correlation, 252 sessions: 0.15 (needs >= 0.60)
  • Mean reversion: ADF t-statistic of the spread: -1.36 (needs <= -2.873 (5% critical value))
Business leadership

BA is the larger business

Annual revenue reported to the SEC. Scale, not market share.

YearBAHONLarger
2025$89.5B$37.4BBA
2024$66.5B$34.7BBA
2023$77.8B$33.0BBA
2022$66.6B$35.5BBA
2021$62.3B$34.4BBA
2020$58.2B$32.6BBA

BA led in every year with figures for both. Market value: BA $137.3B, HON $71.1B.

Stock leadership

BA is ahead now

Measured against the pair's own last 252 trading days.

BA leads HON by 0.61 standard deviations: +20.4% over its usual price ratio. 4 lead switches in the last year.

Price change3 mo6 mo12 mo
BA-25.0%-26.8%-10.9%
HON-3.0%-47.8%-41.2%
Relationship

Not a measured twin today

Only these tests can make a pair tradable on paper.

Pass
Aligned sessions: 2533 (needs >= 254)
Fail
Co-movement: daily return correlation, 252 sessions: 0.15 (needs >= 0.60)
Fail
Mean reversion: ADF t-statistic of the spread: -1.36 (needs <= -2.873 (5% critical value))
Pass
Speed: half-life of the spread, sessions: 50.95 (needs <= 63)
Data
Both stocks current
The twins over two years

Prices side by side, and the gap between them

BA The Boeing Company HON Honeywell International Inc.Price index, 100 = 2024-11-06. Tint = which stock is ahead of the pair's usual 1-year relationship (z beyond +/-0.5).
50100150Nov 2024Nov 2025Nov 2026BA 118HON 56
Spread z-score: BA relative to HON, against the 252 sessions before each day. Above 0: BA ahead; below 0: HON ahead. Lines at +/-2 (idea) and +/-4 (stop).
-4stop-2idea0+2idea+4stopNov 2024Nov 2025Nov 2026
Data table (504 sessions)
DateBA indexHON indexzAhead
2026-11-10117.8255.63+0.61BA ahead
2026-11-09117.1455.82+0.58BA ahead
2026-11-06117.8353.64+0.74BA ahead
2026-11-05117.2252.60+0.79BA ahead
2026-11-04120.2855.69+0.69BA ahead
2026-11-03117.7754.61+0.69BA ahead
2026-11-02119.1954.54+0.74BA ahead
2026-10-30116.5753.22+0.75BA ahead
2026-10-29117.3254.15+0.72BA ahead
2026-10-28113.5853.44+0.67BA ahead
2026-10-27114.2853.34+0.70BA ahead
2026-10-26127.9653.45+1.07BA ahead
2026-10-23127.9953.91+1.05BA ahead
2026-10-22127.4553.21+1.09BA ahead
2026-10-21130.6652.34+1.23BA ahead
2026-10-20129.4352.00+1.23BA ahead
2026-10-19130.0851.18+1.31BA ahead
2026-10-16129.2551.53+1.28BA ahead
2026-10-15128.2551.31+1.28BA ahead
2026-10-14125.4850.61+1.26BA ahead
2026-10-13126.7350.53+1.31BA ahead
2026-10-12128.7751.10+1.33BA ahead
2026-10-09129.3650.63+1.39BA ahead
2026-10-08127.5850.36+1.38BA ahead
2026-10-07127.9750.73+1.37BA ahead
2026-10-06128.9951.89+1.33BA ahead
2026-10-05130.9652.20+1.38BA ahead
2026-10-02131.5352.16+1.41BA ahead
2026-10-01130.6652.11+1.40BA ahead
2026-09-30126.4351.42+1.34BA ahead
2026-09-29127.5351.22+1.40BA ahead
2026-09-28125.3051.56+1.32BA ahead
2026-09-25134.5951.81+1.57BA ahead
2026-09-24133.7351.62+1.58BA ahead
2026-09-23135.8651.81+1.63BA ahead
2026-09-22134.3651.64+1.62BA ahead
2026-09-21136.6950.33+1.79BA ahead
2026-09-18134.6850.32+1.76BA ahead
2026-09-17133.8750.33+1.76BA ahead
2026-09-16137.2450.62+1.85BA ahead
2026-09-15142.4949.59+2.08BA ahead
2026-09-14142.8949.09+2.16BA ahead
2026-09-11143.0149.33+2.18BA ahead
2026-09-10139.1749.28+2.10BA ahead
2026-09-09140.2749.95+2.11BA ahead
2026-09-08143.2050.76+2.16BA ahead
2026-09-04144.2351.09+2.19BA ahead
2026-09-03143.0550.61+2.22BA ahead
2026-09-02141.9350.23+2.25BA ahead
2026-09-01139.7551.18+2.14BA ahead
2026-08-31141.1952.05+2.15BA ahead
2026-08-28142.5853.00+2.14BA ahead
2026-08-27142.6353.72+2.11BA ahead
2026-08-26144.1253.79+2.18BA ahead
2026-08-25143.4452.57+2.29BA ahead
2026-08-24143.0152.35+2.33BA ahead
2026-08-21145.5652.63+2.42BA ahead
2026-08-20146.1753.22+2.43BA ahead
2026-08-19150.9954.05+2.54BA ahead
2026-08-18151.5855.50+2.48BA ahead
2026-08-17153.5455.93+2.55BA ahead
2026-08-14157.4357.03+2.62BA ahead
2026-08-13156.5257.04+2.64BA ahead
2026-08-12157.1157.36+2.67BA ahead
2026-08-11158.4956.09+2.88BA ahead
2026-08-10158.1959.21+2.66BA ahead
2026-08-07159.3060.01+2.67BA ahead
2026-08-06157.7858.68+2.79BA ahead
2026-08-05163.2260.48+2.87BA ahead
2026-08-04161.1660.64+2.84BA ahead
2026-08-03158.6660.15+2.86BA ahead
2026-07-31146.8759.24+2.59BA ahead
2026-07-30150.1158.97+2.78BA ahead
2026-07-29145.4358.77+2.67BA ahead
2026-07-28150.5660.22+2.78BA ahead
2026-07-27143.7259.90+2.60BA ahead
2026-07-24142.3859.27+2.65BA ahead
2026-07-23142.1860.03+2.62BA ahead
2026-07-22141.7856.79+2.98BA ahead
2026-07-21139.1756.03+3.02BA ahead
2026-07-20142.3555.13+3.33BA ahead
2026-07-17145.4454.85+3.60BA ahead
2026-07-16145.6555.17+3.68BA ahead
2026-07-15148.2254.32+4.03BA ahead
2026-07-14147.5354.28+4.16BA ahead
2026-07-13146.4554.17+4.29BA ahead
2026-07-10151.0555.19+4.57BA ahead
2026-07-09151.6154.46+4.93BA ahead
2026-07-08152.8653.71+5.41BA ahead
2026-07-07157.4354.86+5.86BA ahead
2026-07-06159.3856.35+6.17BA ahead
2026-07-02153.9156.03+6.37BA ahead
2026-07-01148.5354.05+6.99BA ahead
2026-06-30147.1054.58+7.53BA ahead
2026-06-29145.8955.53+8.14BA ahead
2026-06-26147.63113.20-1.27HON ahead
2026-06-25148.22112.73-1.16HON ahead
2026-06-24149.67110.87-0.81HON ahead
2026-06-23147.26108.41-0.72HON ahead
2026-06-22150.06111.20-0.81HON ahead
2026-06-18151.35111.64-0.74HON ahead
2026-06-17153.32111.45-0.54HON ahead
2026-06-16154.59111.88-0.48near the usual relationship
2026-06-15155.58110.86-0.27near the usual relationship
2026-06-12148.85107.40-0.44near the usual relationship
2026-06-11150.60106.82-0.21near the usual relationship
2026-06-10142.02100.37-0.16near the usual relationship
2026-06-09145.77105.15-0.43near the usual relationship
2026-06-08146.72103.25-0.10near the usual relationship
2026-06-05146.41104.31-0.26near the usual relationship
2026-06-04147.74106.10-0.37near the usual relationship
2026-06-03143.10108.84-1.13HON ahead
2026-06-02147.93114.68-1.39HON ahead
2026-06-01152.42115.31-1.07HON ahead
2026-05-29157.07115.96-0.74HON ahead
2026-05-28155.46113.59-0.60HON ahead
2026-05-27152.42112.88-0.78HON ahead
2026-05-26148.75112.96-1.11HON ahead
2026-05-22148.83111.11-0.89HON ahead
2026-05-21149.23109.10-0.61HON ahead
2026-05-20150.99105.98-0.06near the usual relationship
2026-05-19146.11105.86-0.48near the usual relationship
2026-05-18149.91105.90-0.14near the usual relationship
2026-05-15149.83103.96+0.10near the usual relationship
2026-05-14155.76106.14+0.34near the usual relationship
2026-05-13163.50106.26+0.97BA ahead
2026-05-12160.96106.54+0.74BA ahead
2026-05-11161.87106.82+0.78BA ahead
2026-05-08161.29103.90+1.11BA ahead
2026-05-07156.99105.33+0.58BA ahead
2026-05-06156.24105.72+0.47near the usual relationship
2026-05-05152.47101.92+0.64BA ahead
2026-05-04150.38102.18+0.43near the usual relationship
2026-05-01154.51103.59+0.61BA ahead
2026-04-30155.63104.49+0.60BA ahead
2026-04-29152.29102.52+0.57BA ahead
2026-04-28156.78103.80+0.79BA ahead
2026-04-27157.20103.37+0.89BA ahead
2026-04-24157.95103.92+0.89BA ahead
2026-04-23159.11104.49+0.92BA ahead
2026-04-22157.16107.24+0.43near the usual relationship
2026-04-21148.93108.33-0.37near the usual relationship
2026-04-20152.95112.00-0.44near the usual relationship
2026-04-17151.79113.86-0.73HON ahead
2026-04-16148.74111.82-0.74HON ahead
2026-04-15152.17113.19-0.60HON ahead
2026-04-14152.06113.71-0.65HON ahead
2026-04-13150.95113.90-0.75HON ahead
2026-04-10147.89114.58-1.04HON ahead
2026-04-09149.54115.08-0.94HON ahead
2026-04-08148.00113.33-0.85HON ahead
2026-04-07142.70109.12-0.82HON ahead
2026-04-06144.26111.25-0.90HON ahead
2026-04-02141.49111.86-1.16HON ahead
2026-04-01140.88111.25-1.14HON ahead
2026-03-31135.25110.19-1.48HON ahead
2026-03-30128.57108.95-1.91HON ahead
2026-03-27129.46108.77-1.83HON ahead
2026-03-26132.07109.77-1.72HON ahead
2026-03-25135.64110.07-1.46HON ahead
2026-03-24133.47108.02-1.43HON ahead
2026-03-23134.83108.72-1.38HON ahead
2026-03-20132.59107.98-1.49HON ahead
2026-03-19136.71111.65-1.51HON ahead
2026-03-18139.98112.09-1.28HON ahead
2026-03-17143.26112.82-1.08HON ahead
2026-03-16145.06114.32-1.08HON ahead
2026-03-13142.63114.32-1.25HON ahead
2026-03-12139.14113.78-1.44HON ahead
2026-03-11145.49116.73-1.21HON ahead
2026-03-10147.97117.30-1.06HON ahead
2026-03-09152.89115.83-0.59HON ahead
2026-03-06157.05114.70-0.21near the usual relationship
2026-03-05150.90116.21-0.73HON ahead
2026-03-04154.46119.91-0.80HON ahead
2026-03-03152.30118.88-0.85HON ahead
2026-03-02156.12120.92-0.77HON ahead
2026-02-27154.61118.75-0.68HON ahead
2026-02-26155.89117.43-0.49near the usual relationship
2026-02-25156.54118.07-0.50HON ahead
2026-02-24158.60118.76-0.42near the usual relationship
2026-02-23156.59118.49-0.52HON ahead
2026-02-20157.67118.94-0.49near the usual relationship
2026-02-19158.81117.38-0.29near the usual relationship
2026-02-18162.36117.56-0.09near the usual relationship
2026-02-17165.83118.29+0.05near the usual relationship
2026-02-13165.10117.67+0.06near the usual relationship
2026-02-12162.65116.92-0.01near the usual relationship
2026-02-11160.55118.32-0.25near the usual relationship
2026-02-10164.85118.63-0.02near the usual relationship
2026-02-09166.29116.92+0.21near the usual relationship
2026-02-06165.15116.21+0.20near the usual relationship
2026-02-05161.02114.00+0.15near the usual relationship
2026-02-04160.34114.73+0.06near the usual relationship
2026-02-03158.43112.57+0.13near the usual relationship
2026-02-02158.34110.94+0.27near the usual relationship
2026-01-30158.82110.92+0.30near the usual relationship
2026-01-29159.04110.78+0.33near the usual relationship
2026-01-28164.17105.61+1.08BA ahead
2026-01-27166.19107.69+1.02BA ahead
2026-01-26168.82107.82+1.16BA ahead
2026-01-23171.34107.96+1.29BA ahead
2026-01-22170.84108.49+1.23BA ahead
2026-01-21169.93106.85+1.33BA ahead
2026-01-20169.20104.85+1.47BA ahead
2026-01-16168.31106.95+1.25BA ahead
2026-01-15168.35104.82+1.44BA ahead
2026-01-14164.86103.86+1.35BA ahead
2026-01-13166.18102.51+1.55BA ahead
2026-01-12162.96101.69+1.46BA ahead
2026-01-09159.37101.10+1.32BA ahead
2026-01-08154.51100.06+1.14BA ahead
2026-01-07155.0197.26+1.43BA ahead
2026-01-06156.1899.91+1.27BA ahead
2026-01-05155.0298.03+1.38BA ahead
2026-01-02154.7895.49+1.62BA ahead
2025-12-31147.5495.11+1.23BA ahead
2025-12-30148.4895.73+1.24BA ahead
2025-12-29147.6396.08+1.17BA ahead
2025-12-26147.0896.22+1.13BA ahead
2025-12-24148.2596.00+1.23BA ahead
2025-12-23147.3695.31+1.25BA ahead
2025-12-22147.3595.53+1.24BA ahead
2025-12-19145.4797.07+0.99BA ahead
2025-12-18141.5396.56+0.80BA ahead
2025-12-17140.2197.45+0.64BA ahead
2025-12-16140.4796.65+0.74BA ahead
2025-12-15139.6496.26+0.73BA ahead
2025-12-12138.8894.41+0.85BA ahead
2025-12-11136.3994.50+0.69BA ahead
2025-12-10135.0493.63+0.69BA ahead
2025-12-09136.1692.71+0.85BA ahead
2025-12-08140.1793.60+1.02BA ahead
2025-12-05137.1993.27+0.87BA ahead
2025-12-04137.1893.71+0.84BA ahead
2025-12-03137.6394.32+0.82BA ahead
2025-12-02139.5694.16+0.95BA ahead
2025-12-01126.7192.73+0.31near the usual relationship
2025-11-28128.4393.69+0.34near the usual relationship
2025-11-26127.0292.62+0.35near the usual relationship
2025-11-25123.9793.12+0.13near the usual relationship
2025-11-24121.7291.97+0.10near the usual relationship
2025-11-21122.1192.64+0.08near the usual relationship
2025-11-20121.8991.72+0.14near the usual relationship
2025-11-19126.1992.90+0.31near the usual relationship
2025-11-18128.8693.33+0.44near the usual relationship
2025-11-17130.3495.59+0.35near the usual relationship
2025-11-14132.1897.03+0.35near the usual relationship
2025-11-13132.2297.44+0.33near the usual relationship
2025-11-12132.8598.28+0.31near the usual relationship
2025-11-11132.6597.70+0.35near the usual relationship
2025-11-10132.3895.58+0.49near the usual relationship
2025-11-07132.2494.61+0.56BA ahead
2025-11-06133.5395.51+0.57BA ahead
2025-11-05134.2996.06+0.57BA ahead
2025-11-04134.5895.77+0.61BA ahead
2025-11-03139.0096.41+0.79BA ahead
2025-10-31136.6098.15+0.56BA ahead
2025-10-30135.9697.55+0.58BA ahead
2025-10-29145.1398.38+0.96BA ahead
2025-10-28151.7699.08+1.22BA ahead
2025-10-27151.5499.39+1.20BA ahead
2025-10-24150.4199.88+1.13BA ahead
2025-10-23147.98101.97+0.89BA ahead
2025-10-22147.1895.48+1.30BA ahead
2025-10-21147.6496.62+1.25BA ahead
2025-10-20147.3495.21+1.35BA ahead
2025-10-17144.7093.79+1.34BA ahead
2025-10-16143.9993.89+1.31BA ahead
2025-10-15145.4293.58+1.41BA ahead
2025-10-14145.6296.40+1.23BA ahead
2025-10-13146.4893.77+1.46BA ahead
2025-10-10143.2092.84+1.39BA ahead
2025-10-09146.7894.38+1.46BA ahead
2025-10-08153.1196.97+1.57BA ahead
2025-10-07150.7396.57+1.51BA ahead
2025-10-06149.3196.58+1.46BA ahead
2025-10-03146.9896.60+1.36BA ahead
2025-10-02147.7597.51+1.35BA ahead
2025-10-01146.2497.13+1.31BA ahead
2025-09-30146.6697.27+1.34BA ahead
2025-09-29147.5196.71+1.43BA ahead
2025-09-26150.3596.21+1.61BA ahead
2025-09-25145.1095.98+1.39BA ahead
2025-09-24146.1796.40+1.43BA ahead
2025-09-23147.0196.72+1.46BA ahead
2025-09-22144.1296.58+1.34BA ahead
2025-09-19146.5496.75+1.46BA ahead
2025-09-18146.5597.13+1.44BA ahead
2025-09-17145.8597.82+1.37BA ahead
2025-09-16146.1197.48+1.42BA ahead
2025-09-15146.6197.85+1.43BA ahead
2025-09-12146.7497.72+1.46BA ahead
2025-09-11149.4999.50+1.48BA ahead
2025-09-10154.6197.83+1.86BA ahead
2025-09-09155.9798.98+1.86BA ahead
2025-09-08156.9499.24+1.90BA ahead
2025-09-05156.0399.01+1.90BA ahead
2025-09-04156.8099.43+1.93BA ahead
2025-09-03157.9198.89+2.04BA ahead
2025-09-02161.31100.55+2.10BA ahead
2025-08-29159.47101.43+1.98BA ahead
2025-08-28160.48102.29+1.98BA ahead
2025-08-27160.11102.24+1.99BA ahead
2025-08-26159.57102.85+1.94BA ahead
2025-08-25154.17101.95+1.75BA ahead
2025-08-22156.37102.97+1.80BA ahead
2025-08-21152.53100.47+1.82BA ahead
2025-08-20153.32100.28+1.89BA ahead
2025-08-19152.89100.16+1.89BA ahead
2025-08-18157.93100.00+2.19BA ahead
2025-08-15159.87100.17+2.30BA ahead
2025-08-14158.46100.83+2.21BA ahead
2025-08-13158.58101.54+2.18BA ahead
2025-08-12158.07100.28+2.29BA ahead
2025-08-11153.55100.02+2.09BA ahead
2025-08-08155.6999.96+2.25BA ahead
2025-08-07154.48100.08+2.20BA ahead
2025-08-06152.92101.31+2.03BA ahead
2025-08-05152.80102.15+1.97BA ahead
2025-08-04151.09102.03+1.89BA ahead
2025-08-01150.79100.61+2.01BA ahead
2025-07-31150.75102.75+1.84BA ahead
2025-07-30153.47102.66+2.02BA ahead
2025-07-29153.63102.46+2.06BA ahead
2025-07-28160.65104.01+2.36BA ahead
2025-07-25158.37103.62+2.29BA ahead
2025-07-24157.16103.73+2.24BA ahead
2025-07-23158.93110.57+1.77BA ahead
2025-07-22155.26109.33+1.68BA ahead
2025-07-21155.83108.70+1.78BA ahead
2025-07-18155.84109.31+1.74BA ahead
2025-07-17156.97110.15+1.75BA ahead
2025-07-16156.22109.46+1.78BA ahead
2025-07-15156.29108.73+1.87BA ahead
2025-07-14156.64110.01+1.79BA ahead
2025-07-11154.15109.02+1.74BA ahead
2025-07-10153.64109.41+1.68BA ahead
2025-07-09153.98110.31+1.63BA ahead
2025-07-08148.49110.81+1.24BA ahead
2025-07-07148.57110.61+1.27BA ahead
2025-07-03146.72111.09+1.10BA ahead
2025-07-02144.08110.56+0.97BA ahead
2025-07-01142.56110.34+0.89BA ahead
2025-06-30142.38107.62+1.13BA ahead
2025-06-27145.79105.75+1.55BA ahead
2025-06-26137.66104.61+1.09BA ahead
2025-06-25135.16102.49+1.12BA ahead
2025-06-24136.55103.79+1.10BA ahead
2025-06-23136.80103.85+1.12BA ahead
2025-06-20135.06102.50+1.13BA ahead
2025-06-18134.33102.53+1.07BA ahead
2025-06-17136.08102.49+1.21BA ahead
2025-06-16137.06103.55+1.18BA ahead
2025-06-13136.12103.65+1.11BA ahead
2025-06-12138.45104.46+1.20BA ahead
2025-06-11145.42104.35+1.71BA ahead
2025-06-10146.60104.56+1.77BA ahead
2025-06-09147.81104.96+1.83BA ahead
2025-06-06143.25105.72+1.44BA ahead
2025-06-05142.04104.75+1.45BA ahead
2025-06-04144.05105.11+1.56BA ahead
2025-06-03145.03104.79+1.67BA ahead
2025-06-02143.70104.21+1.64BA ahead
2025-05-30140.88104.75+1.39BA ahead
2025-05-29141.47104.06+1.51BA ahead
2025-05-28136.93103.79+1.20BA ahead
2025-05-27136.61104.65+1.09BA ahead
2025-05-23137.51102.60+1.36BA ahead
2025-05-22138.22103.34+1.34BA ahead
2025-05-21138.09102.53+1.42BA ahead
2025-05-20141.12104.00+1.50BA ahead
2025-05-19139.47103.95+1.39BA ahead
2025-05-16139.86102.99+1.52BA ahead
2025-05-15140.15102.72+1.57BA ahead
2025-05-14139.11100.36+1.75BA ahead
2025-05-13138.23100.84+1.63BA ahead
2025-05-12134.91101.36+1.32BA ahead
2025-05-09132.4198.44+1.44BA ahead
2025-05-08130.2799.14+1.19BA ahead
2025-05-07126.0999.17+0.84BA ahead
2025-05-06126.3797.01+1.09BA ahead
2025-05-05126.7199.01+0.90BA ahead
2025-05-02126.0398.95+0.85BA ahead
2025-05-01124.2897.38+0.87BA ahead
2025-04-30124.5297.27+0.90BA ahead
2025-04-29123.6797.73+0.78BA ahead
2025-04-28123.8892.73+1.36BA ahead
2025-04-25120.9292.03+1.18BA ahead
2025-04-24119.7792.76+1.00BA ahead
2025-04-23117.1391.18+0.95BA ahead
2025-04-22110.4491.67+0.27near the usual relationship
2025-04-21108.2889.76+0.28near the usual relationship
2025-04-17110.0290.85+0.32near the usual relationship
2025-04-16106.3389.32+0.14near the usual relationship
2025-04-15105.6891.87-0.22near the usual relationship
2025-04-14108.2492.54-0.05near the usual relationship
2025-04-11106.5891.75-0.13near the usual relationship
2025-04-10105.6889.37+0.05near the usual relationship
2025-04-09109.2892.01+0.09near the usual relationship
2025-04-0894.7284.50-0.51HON ahead
2025-04-0794.3686.63-0.81HON ahead
2025-04-0492.8288.26-1.17HON ahead
2025-04-03102.5595.51-0.97HON ahead
2025-04-02114.5499.81-0.30near the usual relationship
2025-04-01114.2898.64-0.21near the usual relationship
2025-03-31115.8997.85+0.00near the usual relationship
2025-03-28117.7797.20+0.22near the usual relationship
2025-03-27121.7198.97+0.36near the usual relationship
2025-03-26121.3398.48+0.37near the usual relationship
2025-03-25124.0898.02+0.64BA ahead
2025-03-24122.9397.90+0.55BA ahead
2025-03-21121.0397.10+0.48near the usual relationship
2025-03-20117.4497.45+0.14near the usual relationship
2025-03-19117.3096.42+0.23near the usual relationship
2025-03-18109.7996.92-0.47near the usual relationship
2025-03-17109.9897.24-0.49near the usual relationship
2025-03-14109.9696.80-0.45near the usual relationship
2025-03-13108.2695.51-0.48near the usual relationship
2025-03-12107.9195.36-0.50HON ahead
2025-03-11104.6996.39-0.89HON ahead
2025-03-10100.6798.81-1.51HON ahead
2025-03-07104.7799.13-1.17HON ahead
2025-03-06107.6697.62-0.78HON ahead
2025-03-05110.8796.87-0.44near the usual relationship
2025-03-04107.9896.12-0.62HON ahead
2025-03-03115.5697.98-0.18near the usual relationship
2025-02-28118.6798.38+0.02near the usual relationship
2025-02-27118.1298.09-0.01near the usual relationship
2025-02-26117.5997.66-0.01near the usual relationship
2025-02-25121.1497.97+0.21near the usual relationship
2025-02-24122.2597.00+0.37near the usual relationship
2025-02-21120.3897.94+0.15near the usual relationship
2025-02-20122.9197.67+0.34near the usual relationship
2025-02-19126.4997.42+0.60BA ahead
2025-02-18125.6996.14+0.65BA ahead
2025-02-14125.3293.69+0.83BA ahead
2025-02-13126.0194.86+0.77BA ahead
2025-02-12126.5694.74+0.80BA ahead
2025-02-11122.6195.63+0.45near the usual relationship
2025-02-10122.6996.36+0.38near the usual relationship
2025-02-07123.3394.97+0.53BA ahead
2025-02-06125.5896.96+0.50BA ahead
2025-02-05123.57102.75-0.10near the usual relationship
2025-02-04119.75103.30-0.40near the usual relationship
2025-02-03119.51102.78-0.39near the usual relationship
2025-01-31119.95103.38-0.41near the usual relationship
2025-01-30122.00103.54-0.29near the usual relationship
2025-01-29118.01102.15-0.45near the usual relationship
2025-01-28120.81101.99-0.26near the usual relationship
2025-01-27119.03104.30-0.56HON ahead
2025-01-24119.64102.36-0.38near the usual relationship
2025-01-23121.30104.28-0.42near the usual relationship
2025-01-22118.78103.09-0.50HON ahead
2025-01-21119.30104.01-0.54HON ahead
2025-01-17116.26102.86-0.66HON ahead
2025-01-16114.79102.91-0.76HON ahead
2025-01-15112.94101.45-0.78HON ahead
2025-01-14113.50100.97-0.72HON ahead
2025-01-13115.91101.25-0.59HON ahead
2025-01-10116.88100.83-0.51HON ahead
2025-01-08116.72101.74-0.59HON ahead
2025-01-07117.23101.95-0.58HON ahead
2025-01-06116.05102.47-0.69HON ahead
2025-01-03115.45104.68-0.88HON ahead
2025-01-02116.79104.21-0.77HON ahead
2024-12-31120.28104.39-0.59HON ahead
2024-12-30119.97104.71-0.63HON ahead
2024-12-27122.81106.06-0.56HON ahead
2024-12-26122.57107.14-0.65HON ahead
2024-12-24121.87105.78-0.61HON ahead
2024-12-23120.75104.96-0.62HON ahead
2024-12-20120.52105.51-0.67HON ahead
2024-12-19120.30104.84-0.65HON ahead
2024-12-18117.30104.83-0.81HON ahead
2024-12-17117.58107.73-0.97HON ahead
2024-12-16117.67109.06-1.04HON ahead
2024-12-13115.28105.18-0.95HON ahead
2024-12-12113.99105.22-1.03HON ahead
2024-12-11112.78105.85-1.13HON ahead
2024-12-10111.51105.86-1.21HON ahead
2024-12-09106.71104.02-1.37HON ahead
2024-12-06104.60104.61-1.53HON ahead
2024-12-05106.46104.57-1.44HON ahead
2024-12-04107.56106.19-1.48HON ahead
2024-12-03105.33104.88-1.54HON ahead
2024-12-02106.37106.26-1.57HON ahead
2024-11-29105.63107.64-1.70HON ahead
2024-11-27103.56106.12-1.75HON ahead
2024-11-26102.45106.47-1.85HON ahead
2024-11-25104.04106.56-1.78HON ahead
2024-11-22101.45105.87-1.91HON ahead
2024-11-2197.45104.48-2.10HON ahead
2024-11-2099.27104.75-2.02HON ahead
2024-11-1998.94105.45-2.11HON ahead
2024-11-1897.76105.75-2.23HON ahead
2024-11-1595.26105.82-2.42HON ahead
2024-11-1493.87106.59-2.60HON ahead
2024-11-1395.11107.70-2.63HON ahead
2024-11-1298.65108.09-2.46HON ahead
2024-11-11101.22104.09-2.09HON ahead
2024-11-08103.07101.43-1.83HON ahead
2024-11-07102.60100.51-1.82HON ahead
2024-11-06100.00100.00-1.97HON ahead

One-day company-specific moves (4+ standard deviations, which block ideas for 10 sessions): Jun 29, 2026 (BA -1.2%, HON -51.0%).

Paired trades

The shared paper book and the replay, kept apart

Forward paper record

No paper position on this pair yet.

Historical simulation (a diagnostic, same rules)

1 simulated trade to Nov 3, 2026: -11.15% per trade on average after costs, 0 won.

LegsEnteredExitedWhyDaysBefore costsCosts + borrowAfter costs
Long HON · Short BAJan 9, 2019Feb 6, 2019divergence stop28-$1,066.55-$39.60-$1,115.24 (-11.15%)

Per $10,000 a leg. A replay on today's companies cannot prove an edge.

The companies

BA and HON at a glance

BA The Boeing Company

Listing
NYSE · SEC CIK 12927
Industry
Aerospace · SIC 3721 Aircraft
Market value
$137.3B
Price history
2,533 daily closes, Oct 12, 2016 to Nov 10, 2026

HON Honeywell International Inc.

Listing
Nasdaq · SEC CIK 773840
Industry
Aerospace · SIC 3724 Aircraft Engines & Engine Parts
Market value
$71.1B
Price history
2,534 daily closes, Oct 12, 2016 to Nov 10, 2026

Daily prices: Nasdaq.com. Filings and industry codes: SEC EDGAR. Earnings dates: Nasdaq earnings calendar.

Related
All pairs →
PairStatusAhead nowIndustry
BA / EMBJWatchlistEMBJ by 3.15 sdSIC 3721 Aircraft
RTX / BAWatchlistRTX by 2.53 sdAerospace
RTX / HONWatchlistRTX by 1.19 sdAerospace
HON / HONAShort historyneitherSIC 3724 Aircraft Engines & Engine Parts

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Paper only: hypothetical paired positions with modelled costs. No broker, no orders, no real money. A historical simulation is a diagnostic, not proof of an edge. Not investment advice.