TransDigm Group Incorporated (TDG) Stock Price History
Historical prices from 2011 to 2026
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TDG Historical Performance
Short-Term Returns
TDG Stock Price Trajectory (2011–2026)
As of May 8, 2026, TransDigm Group Incorporated (TDG) trades at $1,242.08, representing a -10.2% return over the past year. The stock has delivered a +140.2% total return over five years (+15.4% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $1,623.83 on July 30, 2025. From this peak, TDG has corrected -23.5%, currently trading 6% below its 200-day moving average, suggesting potential weakness.
When compared to Industrials sector peers HEI (+8.0% 1Y), WWD (+90.9% 1Y), and CW (+99.8% 1Y), TDG has underperformed the peer group average. Compare TDG vs HEI →
TDG Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 1239.79 | 1262.26 | 1235.74 | 1242.08 | 286K | +0.68% |
| 2026-05-06 | 1232.73 | 1255.43 | 1221.86 | 1233.64 | 396K | +3.55% |
| 2026-05-05 | 1220.00 | 1234.00 | 1173.22 | 1191.33 | 181K | +3.62% |
| 2026-05-04 | 1156.83 | 1172.23 | 1149.56 | 1149.72 | 414K | -0.41% |
| 2026-05-01 | 1171.58 | 1171.67 | 1145.92 | 1154.45 | 275K | -0.48% |
| 2026-04-30 | 1143.46 | 1164.37 | 1141.95 | 1159.98 | 272K | +1.51% |
| 2026-04-29 | 1154.21 | 1155.00 | 1128.21 | 1142.74 | 325K | -1.01% |
| 2026-04-28 | 1164.18 | 1173.00 | 1136.36 | 1154.35 | 276K | -0.35% |
| 2026-04-27 | 1146.40 | 1165.28 | 1146.40 | 1158.36 | 225K | +0.89% |
| 2026-04-24 | 1156.87 | 1160.44 | 1136.26 | 1148.18 | 625K | -1.51% |
| 2026-04-23 | 1188.32 | 1197.90 | 1155.03 | 1165.76 | 638K | -1.85% |
| 2026-04-22 | 1207.96 | 1214.49 | 1180.23 | 1187.75 | 421K | -1.49% |
| 2026-04-21 | 1267.28 | 1274.50 | 1193.73 | 1205.67 | 615K | -5.41% |
| 2026-04-20 | 1265.27 | 1274.62 | 1260.00 | 1274.62 | 243K | +0.69% |
| 2026-04-17 | 1239.00 | 1290.11 | 1235.00 | 1265.88 | 364K | +3.07% |
| 2026-04-16 | 1275.68 | 1278.50 | 1218.30 | 1228.23 | 371K | -3.64% |
| 2026-04-15 | 1297.08 | 1301.38 | 1273.76 | 1274.69 | 308K | -1.69% |
| 2026-04-14 | 1279.24 | 1303.06 | 1268.87 | 1296.58 | 455K | +5.15% |
| 2026-04-13 | 1204.56 | 1235.48 | 1201.03 | 1233.11 | 223K | +2.15% |
| 2026-04-10 | 1221.00 | 1221.00 | 1199.39 | 1207.18 | 201K | -1.50% |
| 2026-04-09 | 1211.87 | 1234.13 | 1207.26 | 1225.52 | 192K | +0.46% |
| 2026-04-08 | 1205.43 | 1225.09 | 1191.20 | 1219.88 | 281K | +4.30% |
| 2026-04-07 | 1182.90 | 1182.90 | 1165.08 | 1169.57 | 265K | -1.69% |
| 2026-04-06 | 1168.47 | 1190.02 | 1158.50 | 1189.64 | 206K | +1.94% |
| 2026-04-02 | 1166.63 | 1175.34 | 1145.06 | 1167.00 | 262K | -0.53% |
| 2026-04-01 | 1159.60 | 1183.96 | 1123.61 | 1173.27 | 467K | +1.23% |
| 2026-03-31 | 1143.87 | 1168.31 | 1126.69 | 1158.96 | 647K | +2.30% |
| 2026-03-30 | 1148.09 | 1154.36 | 1127.56 | 1132.88 | 654K | -0.63% |
| 2026-03-27 | 1147.15 | 1153.45 | 1139.03 | 1140.03 | 391K | -1.03% |
| 2026-03-26 | 1143.92 | 1161.33 | 1140.98 | 1151.94 | 251K | -0.39% |
Full TDG Stock Analysis
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View ValuationCompare TDG vs SPIR
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Start ComparisonTDG — Frequently Asked Questions
Quick answers to the most common questions about buying TDG stock.
How has TDG stock performed recently?
TDG declined -10.2% over the past year, below its 5-year annualized CAGR of +15.4%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is TDG's all-time high price?
TransDigm Group Incorporated reached $1623.83 on 2025-07-30. The 52-week high is $1623.83. Current 1-year return of -10.2% places the stock further from historical peaks.
Where can I download TDG historical price data?
This page provides TDG daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.