NYSE:TDG | Historical Stock Price | TransDigm Group INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2006-03-15 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$21.12$61.21$177.44$514.33$1,490.86$4,321.472006-03-152026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$33.57$33.57406,300
2008-12-30$31.09$31.09280,100
2008-12-29$29.83$29.83324,800
2008-12-26$30.51$30.51187,800
2008-12-24$30.38$30.38100,200
2008-12-23$29.84$29.84497,900
2008-12-22$31.34$31.34377,400
2008-12-19$31.88$31.88477,000
2008-12-18$32.71$32.71424,600
2008-12-17$32.94$32.94488,100
2008-12-16$32.80$32.80408,000
2008-12-15$30.49$30.49342,100
2008-12-12$31.92$31.92749,600
2008-12-11$31.70$31.70431,200
2008-12-10$33.58$33.58347,400
2008-12-09$33.32$33.32340,800
2008-12-08$33.88$33.88690,900
2008-12-05$32.06$32.06451,700
2008-12-04$30.99$30.99499,000
2008-12-03$32.15$32.15619,400
2008-12-02$33.25$33.25697,800
2008-12-01$31.54$31.54733,700
2008-11-28$35.50$35.50251,400
2008-11-26$34.14$34.14469,000
2008-11-25$30.59$30.59577,500
2008-11-24$30.32$30.32691,200
2008-11-21$27.69$27.69781,400
2008-11-20$24.24$24.24641,800
2008-11-19$24.87$24.87344,900
2008-11-18$26.90$26.90397,400
2008-11-17$27.08$27.08436,600
2008-11-14$27.23$27.23198,500
2008-11-13$29.10$29.10462,400
2008-11-12$27.17$27.17340,400
2008-11-11$27.87$27.87384,800
2008-11-10$27.95$27.95380,300
2008-11-07$29.00$29.00333,700
2008-11-06$29.41$29.41662,700
2008-11-05$31.82$31.82696,100
2008-11-04$32.25$32.25487,600
2008-11-03$29.84$29.84948,200
2008-10-31$30.14$30.14654,200
2008-10-30$29.61$29.61441,400
2008-10-29$29.11$29.11348,300
2008-10-28$28.05$28.05583,300
2008-10-27$25.62$25.62552,900
2008-10-24$27.59$27.59424,200
2008-10-23$28.31$28.31700,100
2008-10-22$28.96$28.96453,100
2008-10-21$30.53$30.53320,900
2008-10-20$30.50$30.50214,100
2008-10-17$29.17$29.17496,500
2008-10-16$29.97$29.97720,000
2008-10-15$27.94$27.94649,700
2008-10-14$30.11$30.11531,200
2008-10-13$31.15$31.15187,800
2008-10-10$29.58$29.581,139,700
2008-10-09$27.99$27.99661,600
2008-10-08$28.72$28.72620,600
2008-10-07$28.66$28.66423,000
2008-10-06$29.01$29.01581,200
2008-10-03$30.18$30.18595,600
2008-10-02$31.92$31.92593,100
2008-10-01$33.42$33.42268,300
2008-09-30$34.23$34.23384,000
2008-09-29$32.79$32.79907,000
2008-09-26$34.86$34.86290,400
2008-09-25$35.01$35.01472,800
2008-09-24$34.17$34.17432,900
2008-09-23$35.37$35.37259,700
2008-09-22$36.62$36.62279,800
2008-09-19$38.50$38.501,179,300
2008-09-18$37.98$37.981,052,100
2008-09-17$35.23$35.23627,400
2008-09-16$35.79$35.79662,200
2008-09-15$34.00$34.00250,500
2008-09-12$34.60$34.60502,300
2008-09-11$34.00$34.001,301,500
2008-09-10$34.45$34.45549,000
2008-09-09$34.99$34.99407,800
2008-09-08$35.21$35.21453,900
2008-09-05$34.75$34.75365,800
2008-09-04$35.50$35.50338,200
2008-09-03$37.10$37.10223,700
2008-09-02$37.20$37.20270,100
2008-08-29$37.56$37.56216,800
2008-08-28$37.87$37.87241,800
2008-08-27$36.28$36.28221,200
2008-08-26$35.77$35.77317,100
2008-08-25$35.03$35.03172,800
2008-08-22$35.28$35.28166,200
2008-08-21$34.97$34.97268,300
2008-08-20$35.29$35.29778,700
2008-08-19$35.44$35.44382,900
2008-08-18$36.21$36.21217,400
2008-08-15$36.66$36.66406,000
2008-08-14$36.57$36.57260,000
2008-08-13$36.25$36.25483,200
2008-08-12$36.66$36.66288,600
2008-08-11$36.38$36.38394,400
2008-08-08$37.06$37.06396,600
2008-08-07$35.25$35.25435,200
2008-08-06$35.99$35.99653,400
2008-08-05$38.57$38.57934,900
2008-08-04$37.88$37.88929,000
2008-08-01$37.52$37.52615,600
2008-07-31$36.81$36.81668,900
2008-07-30$36.55$36.55218,100
2008-07-29$36.32$36.32745,600
2008-07-28$34.65$34.65468,100
2008-07-25$35.38$35.38680,800
2008-07-24$34.28$34.28723,500
2008-07-23$35.56$35.56898,300
2008-07-22$34.10$34.10374,200
2008-07-21$33.45$33.45363,500
2008-07-18$33.46$33.46423,800
2008-07-17$34.04$34.04533,400
2008-07-16$33.44$33.44486,100
2008-07-15$31.98$31.98565,600
2008-07-14$31.81$31.81840,200
2008-07-11$32.15$32.15808,700
2008-07-10$33.59$33.59430,500
2008-07-09$34.16$34.16550,400
2008-07-08$35.03$35.031,041,000
2008-07-07$32.25$32.25965,500
2008-07-03$33.06$33.06383,300
2008-07-02$33.20$33.201,194,200
2008-07-01$34.20$34.201,134,500
2008-06-30$33.59$33.59947,400
2008-06-27$34.85$34.851,929,600
2008-06-26$34.74$34.74579,600
2008-06-25$35.50$35.50543,900
2008-06-24$35.98$35.98878,800
2008-06-23$36.78$36.78988,600
2008-06-20$36.04$36.04478,600
2008-06-19$36.30$36.30447,800
2008-06-18$36.17$36.17604,800
2008-06-17$36.23$36.231,283,300
2008-06-16$36.10$36.10705,600
2008-06-13$36.73$36.73791,300
2008-06-12$36.56$36.561,199,900
2008-06-11$36.97$36.97686,900
2008-06-10$38.65$38.65506,600
2008-06-09$38.95$38.951,564,900
2008-06-06$37.23$37.232,957,200
2008-06-05$42.85$42.85597,100
2008-06-04$43.04$43.04771,700
2008-06-03$43.50$43.50678,000
2008-06-02$43.72$43.72656,200
2008-05-30$43.60$43.60411,800
2008-05-29$42.49$42.49390,400
2008-05-28$42.46$42.46507,300
2008-05-27$41.70$41.70438,000
2008-05-23$41.52$41.52471,200
2008-05-22$42.04$42.04446,100
2008-05-21$42.06$42.06725,200
2008-05-20$42.61$42.61407,500
2008-05-19$41.79$41.79629,500
2008-05-16$42.40$42.40440,200
2008-05-15$43.05$43.05356,300
2008-05-14$41.83$41.83555,700
2008-05-13$43.06$43.06623,800
2008-05-12$43.74$43.74329,900
2008-05-09$42.55$42.55248,300
2008-05-08$43.03$43.03558,400
2008-05-07$42.77$42.77450,200
2008-05-06$42.39$42.391,269,700
2008-05-05$39.36$39.36349,300
2008-05-02$38.76$38.76504,100
2008-05-01$37.82$37.82528,500
2008-04-30$37.97$37.97208,200
2008-04-29$38.76$38.76145,100
2008-04-28$38.05$38.05146,000
2008-04-25$37.97$37.97112,700
2008-04-24$37.55$37.55218,000
2008-04-23$36.72$36.72220,500
2008-04-22$36.37$36.37351,000
2008-04-21$36.85$36.85353,600
2008-04-18$36.00$36.00372,400
2008-04-17$35.83$35.83225,100
2008-04-16$35.00$35.00465,000
2008-04-15$34.66$34.66718,400
2008-04-14$35.76$35.76574,900
2008-04-11$36.85$36.85230,900
2008-04-10$38.27$38.27173,300
2008-04-09$38.19$38.19185,000
2008-04-08$39.40$39.40105,400
2008-04-07$39.20$39.20108,700
2008-04-04$39.63$39.63158,400
2008-04-03$38.77$38.77138,900
2008-04-02$38.50$38.50156,200
2008-04-01$38.30$38.30252,200
2008-03-31$37.05$37.05137,500
2008-03-28$37.32$37.3296,800
2008-03-27$37.58$37.58124,600
2008-03-26$37.40$37.40311,800
2008-03-25$37.78$37.78324,000
2008-03-24$36.68$36.68367,700
2008-03-20$35.62$35.62712,100
2008-03-19$37.05$37.05222,900
2008-03-18$37.52$37.52349,900
2008-03-17$36.49$36.49180,700
2008-03-14$37.61$37.61290,600
2008-03-13$38.12$38.12297,200
2008-03-12$38.05$38.05310,100
2008-03-11$38.76$38.76167,200
2008-03-10$37.90$37.90434,600
2008-03-07$39.05$39.05183,500
2008-03-06$39.16$39.16191,500
2008-03-05$39.32$39.32161,000
2008-03-04$38.75$38.75249,800
2008-03-03$39.11$39.11638,700
2008-02-29$38.86$38.86651,300
2008-02-28$39.56$39.56300,500
2008-02-27$40.00$40.00227,400
2008-02-26$39.85$39.85333,600
2008-02-25$39.50$39.50154,000
2008-02-22$38.64$38.64301,600
2008-02-21$38.65$38.65665,100
2008-02-20$38.88$38.88360,900
2008-02-19$39.39$39.39503,800
2008-02-15$39.63$39.63221,200
2008-02-14$39.86$39.86271,000
2008-02-13$41.26$41.26278,900
2008-02-12$40.03$40.03402,500
2008-02-11$39.30$39.301,081,300
2008-02-08$40.10$40.101,755,300
2008-02-07$44.15$44.15278,200
2008-02-06$44.07$44.07378,300
2008-02-05$44.91$44.91481,000
2008-02-04$44.33$44.33295,600
2008-02-01$43.25$43.25348,000
2008-01-31$41.38$41.38317,300
2008-01-30$40.71$40.71215,200
2008-01-29$41.07$41.07469,400
2008-01-28$39.85$39.85282,800
2008-01-25$39.83$39.83547,000
2008-01-24$41.07$41.07538,300
2008-01-23$39.94$39.94519,800
2008-01-22$38.53$38.53363,300
2008-01-18$39.87$39.87392,800
2008-01-17$40.33$40.33461,400
2008-01-16$41.64$41.64440,500
2008-01-15$41.72$41.72298,900
2008-01-14$41.77$41.77330,400
2008-01-11$41.75$41.75148,700
2008-01-10$42.24$42.24405,400
2008-01-09$42.24$42.24459,100
2008-01-08$42.63$42.63710,300
2008-01-07$45.09$45.09502,100
2008-01-04$45.56$45.56332,800
2008-01-03$45.53$45.53366,900
2008-01-02$45.14$45.14281,500