Transdigm Group Incorporated TDG

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Transdigm Group Incorporated Common Stock · Company · NYSE

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 1571.06 → 1194.70 · -24.0%
1620.8301376.8551132.880 1 2,3,4 5 6 7 8 9 10 11 12 13,14 15 16 17 18,19 20 21 22 23 24 25 26 27 28,29 30 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)

Daily NYSE prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
1209.7900 1214.0400 1192.0750 1194.7000 367,245
1203.2600 1212.9500 1197.7300 1205.4900 398,900
1221.6200 1227.0699 1203.5400 1204.7300 357,000
Weekend
Weekend
1225.6899 1253.6000 1209.3700 1214.4301 300,900
1225.6400 1240.3700 1216.7700 1231.1100 321,000
1201.2600 1234.3800 1195.0000 1232.1801 351,100
1228.6700 1244.1600 1215.1600 1215.3400 317,100
1277.6600 1280.8199 1212.6899 1235.0000 528,500
30 · 8-K Pre-market · 06:45 ET 8-K ↗
Weekend
Weekend
1288.8199 1298.7200 1280.5000 1291.3500 260,700
1297.7600 1304.3400 1289.3800 1295.7100 284,800
1310.8700 1318.8600 1288.0000 1296.4301 297,100
1352.9600 1358.5500 1322.4600 1329.6300 253,200
1359.9900 1359.9900 1334.9100 1346.1200 242,900
Weekend
Weekend
No trading
1324.3600 1350.7400 1318.3500 1348.4900 363,100
1340.6400 1345.1000 1304.7400 1309.1801 423,100
1330.1899 1336.1700 1309.0800 1332.0400 446,000
1318.7400 1343.4000 1315.2500 1323.4399 450,600
Weekend
Weekend
1327.9900 1331.2700 1314.1000 1324.5601 818,100
1328.0400 1361.7700 1321.3800 1332.5601 359,700
1294.4200 1333.0699 1289.6500 1322.6700 424,700
1291.8300 1308.3199 1280.7000 1297.6801 334,600
1319.9900 1321.0000 1281.9399 1295.9000 397,100
Weekend
Weekend
No trading
1330.1801 1337.3400 1304.8600 1328.3101 741,700
1291.8600 1331.3300 1284.9200 1316.7500 424,500
1286.5100 1311.0000 1278.0100 1301.2000 484,800
1273.3800 1288.1700 1265.9500 1277.3500 346,000
Weekend
Weekend
1260.9600 1265.4301 1231.0100 1256.0500 245,800
1209.8700 1259.4000 1205.0000 1257.5900 268,700
1264.2700 1264.8199 1207.7300 1212.3600 307,300
1214.5500 1258.1000 1213.9600 1257.2400 401,300
1238.6100 1243.8101 1203.3500 1206.2800 270,600
Weekend
Weekend
1234.0699 1242.2200 1220.0100 1238.7400 266,000
1233.1600 1239.2700 1223.8400 1228.0900 325,400
1235.8000 1242.3500 1201.8600 1211.5699 429,400
1224.5000 1250.6300 1224.5000 1246.9800 397,700
1243.8800 1255.2400 1232.5100 1238.4100 434,000
Weekend
Weekend
1265.2900 1285.0000 1244.5400 1258.3199 399,100
1242.0000 1280.1100 1241.9301 1265.0601 436,300
1228.0900 1248.8199 1223.6500 1240.9100 435,900
1226.2900 1234.0000 1211.2900 1226.0000 382,400
No trading
Weekend
Weekend
1214.1200 1221.2000 1207.3600 1213.5100 448,600
1187.7200 1220.7300 1184.9900 1209.3199 469,700
1183.2700 1206.3300 1169.6700 1198.0900 359,700
1181.2800 1199.2200 1177.6300 1179.0800 466,500
1148.1801 1191.1300 1145.0100 1182.3500 563,300
Weekend
Weekend
1174.7100 1178.0699 1143.4000 1148.9700 298,400
1204.6500 1210.0000 1170.6100 1178.8199 333,500
1182.5800 1204.4399 1167.8300 1201.4000 333,200
1197.2000 1205.7700 1179.1899 1191.1899 486,000
1218.7400 1226.5500 1191.8900 1198.6700 405,100
Weekend
Weekend
1242.7500 1250.3101 1209.0601 1215.0800 284,200
1239.7900 1262.2600 1235.7400 1241.9800 357,100
1231.5300 1255.4301 1221.8600 1233.3700 472,800
29 · 10-Q After-hours · 16:10 ET 10-Q ↗
1220.0000 1234.0000 1173.2200 1191.3300 677,500
28 · 8-K Pre-market · 07:17 ET 8-K ↗
1156.8300 1172.2300 1149.2200 1149.7200 421,300
Weekend
Weekend
1171.5800 1171.6700 1145.9200 1154.4500 311,000
1143.4600 1164.3700 1141.9500 1159.9800 343,500
1154.2100 1155.0000 1128.2100 1142.7400 331,500
1167.5400 1173.0000 1136.3600 1154.0601 291,300
1146.4000 1165.9000 1146.4000 1158.3600 321,200
Weekend
Weekend
1156.8700 1161.1100 1136.2600 1148.1801 633,800
1188.3199 1197.9000 1155.0300 1165.7600 647,000
1207.9600 1214.4900 1180.2300 1187.7500 425,200
1267.2800 1274.5000 1193.7300 1205.6700 625,900
1265.2700 1274.7600 1260.0000 1274.6200 246,000
Weekend
Weekend
27 · 8-K After-hours · 16:15 ET 8-K ↗
1239.0000 1290.1100 1235.0000 1265.8800 384,800
1275.6801 1278.5000 1218.3000 1228.2300 386,300
1297.0800 1301.3800 1273.7600 1274.6899 324,100
26 · 8-K Pre-market · 07:14 ET 8-K ↗
1279.2400 1303.0601 1268.8700 1296.5800 471,300
25 · 8-K Pre-market · 08:22 ET 8-K ↗
1207.2000 1235.5000 1201.0300 1233.1100 328,900
Weekend
Weekend
1221.0000 1221.0000 1199.3900 1207.1801 205,700
1211.8700 1234.1300 1207.2600 1225.5200 198,100
1191.2000 1225.2600 1191.2000 1219.8800 305,400
1182.9000 1182.9000 1165.0800 1169.5699 301,800
24 · 8-K Pre-market · 09:19 ET 8-K ↗
1168.0000 1190.0300 1158.5000 1189.6400 216,200
Weekend
Weekend
No trading
1165.9500 1175.3400 1145.0200 1167.0000 319,800
1159.6000 1183.9600 1123.6100 1173.2700 472,200
1139.9900 1168.3101 1126.7000 1158.9600 661,000
1148.0900 1154.3600 1127.5601 1132.8800 667,700
Weekend
Weekend
1147.1500 1153.4500 1138.8400 1140.0300 402,000
1143.9200 1161.3300 1140.9800 1151.9399 261,800
1174.1600 1181.8000 1148.9800 1156.4900 341,800
1146.0800 1162.8000 1137.0601 1162.7800 487,900
1192.0699 1211.7400 1151.9600 1152.9700 476,200
Weekend
Weekend
1192.4500 1203.7400 1169.3600 1177.3900 731,900
1196.8700 1201.0000 1177.0200 1191.9399 546,100
1229.5900 1234.3600 1198.2400 1199.9399 335,700
1254.3101 1264.3900 1224.0000 1232.5100 297,200
1222.7700 1251.3300 1222.7700 1247.8199 506,200
Weekend
Weekend
1234.6100 1251.5601 1208.4900 1214.6600 463,800
1246.2600 1264.0699 1222.6300 1225.9500 603,700
1263.0000 1267.5000 1246.7800 1258.3400 239,300
1271.1100 1274.8500 1252.5500 1268.3101 214,100
1287.8101 1287.8101 1251.4200 1277.9301 401,200
Weekend
Weekend
1287.6300 1318.8000 1282.0000 1294.5300 294,900
23 · 8-K After-hours · 16:12 ET 8-K ↗
1307.6801 1310.4301 1279.6700 1294.9600 214,000
1327.0000 1330.6500 1303.9399 1315.1200 211,800
1305.9700 1334.2300 1285.0000 1326.3400 338,100
1310.2800 1327.0800 1300.0200 1316.2600 365,400
Weekend
Weekend
1304.9100 1312.1600 1290.4600 1302.7900 545,800
1299.9000 1314.4800 1286.7200 1314.2600 372,900
1299.7800 1302.4900 1263.2300 1295.1200 322,000
1291.4399 1301.7700 1275.0000 1293.8700 254,100
1331.3300 1334.7000 1293.5400 1296.1500 313,700
Weekend
Weekend
1329.2200 1350.0300 1323.3700 1338.9800 218,500
1312.6200 1340.0000 1307.9600 1330.1300 235,300
1313.3199 1324.9900 1297.6801 1315.3300 347,800
1298.8300 1306.3400 1278.8101 1302.1100 376,800
No trading
Weekend
Weekend
22 · 8-K After-hours · 16:15 ET 8-K ↗
1303.5400 1318.6600 1280.7700 1286.6700 311,400
1333.7800 1339.8300 1290.5100 1295.9700 457,300
1314.5100 1330.7900 1306.7300 1326.1899 283,900
21 · 8-K Pre-market · 06:44 ET 8-K ↗
1320.1700 1332.4100 1300.8400 1311.9500 435,300
1279.3700 1305.8500 1276.1100 1300.1000 432,800
20 · 8-K Pre-market · 09:19 ET 8-K ↗
Weekend
Weekend
1272.9900 1300.6200 1270.2700 1285.5300 391,100
1257.2000 1269.4900 1245.8000 1263.2600 541,400
1282.2400 1291.1200 1248.4200 1264.7900 668,500
19 · 10-Q After-hours · 17:00 ET 10-Q ↗
1378.0000 1378.4000 1260.0100 1301.9301 1,489,300
18 · 8-K Pre-market · 07:19 ET 8-K ↗
1430.1000 1440.8700 1404.6801 1435.5200 518,600
Weekend
Weekend
1425.9200 1431.3199 1411.6500 1427.5400 272,900
1412.5900 1435.7900 1412.5900 1422.0000 354,100
1417.1801 1424.0200 1401.0800 1412.1300 270,500
1438.7100 1448.9200 1422.7000 1427.1801 282,400
1413.2200 1446.4000 1410.8000 1435.9600 372,100
Weekend
Weekend
1423.1700 1436.7900 1393.3500 1419.1899 330,200
17 · DEF 14A Pre-market · 07:13 ET DEF 14A ↗
1447.7500 1451.0000 1419.3500 1420.5200 269,000
1453.6300 1459.9900 1422.0800 1449.9800 436,800
1444.6000 1455.2500 1438.3500 1448.5500 354,500
No trading
Weekend
Weekend
1440.5800 1463.0300 1436.4399 1450.0000 380,000
16 · 8-K Pre-market · 08:33 ET 8-K ↗
1424.8700 1439.3700 1418.5200 1433.5400 230,600
1385.5601 1423.8400 1374.4800 1423.8400 285,900
1397.3900 1397.3900 1375.2100 1381.9800 299,600
1391.4900 1399.5000 1376.1400 1386.1200 283,400
Weekend
Weekend
1379.1300 1395.0000 1355.5900 1392.0900 409,800
1403.1899 1414.5200 1356.2400 1377.4200 435,600
1387.1500 1395.0200 1380.3700 1385.2500 460,300
1368.1600 1389.2800 1366.6700 1384.4000 463,100
1358.2900 1388.0000 1358.2900 1367.8900 296,600
Weekend
Weekend
1329.0300 1359.9800 1319.7500 1358.5500 278,700
No trading
1326.5900 1341.0699 1323.9301 1329.8500 266,500
15 · 8-K Pre-market · 08:33 ET 8-K ↗
1312.6700 1319.8800 1304.3900 1316.4500 149,200
1310.0000 1320.6700 1310.0000 1315.9600 205,700
Weekend
Weekend
1309.4800 1316.6801 1305.0000 1309.2400 120,600
No trading
1311.5000 1319.8900 1310.8600 1313.5699 72,700
1305.4200 1318.1801 1296.2600 1314.5200 246,600
1280.0000 1303.1400 1276.5400 1301.7900 308,500
Weekend
Weekend
1263.5699 1280.9600 1260.9800 1276.8300 633,000
1270.9900 1276.7700 1237.0900 1262.7800 720,100
1263.8000 1286.8101 1256.5300 1261.6400 469,000
1289.7900 1292.5000 1264.2800 1270.5699 399,300
1306.5800 1312.3400 1282.1000 1292.0800 554,400
Weekend
Weekend
1320.0000 1321.2500 1293.0900 1294.6500 432,200
1310.7000 1319.1500 1304.0000 1317.4900 293,500
1320.0000 1322.5000 1276.9900 1302.9000 531,400
1347.3199 1356.9399 1314.6100 1318.0200 200,000
1344.5400 1353.1100 1332.7800 1347.1700 186,900
Weekend
Weekend
1356.4900 1359.1400 1341.0900 1346.8600 178,600
1343.2400 1367.6500 1337.6100 1360.1000 204,400
1347.5200 1349.5100 1332.1300 1337.3300 197,000
1360.0000 1360.0000 1332.6801 1343.6500 193,800
1351.0601 1359.1700 1340.0400 1354.8600 202,400
Weekend
Weekend
1354.9600 1362.8700 1345.0500 1360.1700 114,300
No trading
1352.8600 1360.3800 1349.6600 1355.0100 239,100
1338.7800 1362.0500 1331.9399 1352.5400 283,900
1341.3600 1353.8199 1331.7900 1335.7600 479,900
Weekend
Weekend
1329.6200 1360.8400 1317.0300 1347.2200 294,400
1352.9000 1364.1600 1321.3300 1327.8700 266,000
1343.2600 1358.8700 1324.5500 1341.1899 310,000
1345.0601 1365.6899 1338.2100 1351.0601 388,200
1347.2900 1356.3700 1326.1801 1335.7700 362,100
Weekend
Weekend
1329.0800 1359.1500 1322.4000 1340.6000 312,900
1322.5300 1358.0100 1312.1700 1325.0400 575,900
14 · 10-K After-hours · 16:06 ET 10-K ↗
1279.1300 1341.6100 1279.1300 1307.9700 569,200
13 · 8-K Pre-market · 07:18 ET 8-K ↗
1285.2000 1296.4200 1273.2300 1294.0000 330,100
1281.5000 1296.2100 1270.0000 1288.9100 295,000
Weekend
Weekend
1261.0400 1286.3400 1255.5100 1284.7600 262,000
1260.5699 1279.7000 1251.2100 1271.6000 256,200
1275.5601 1299.3800 1261.4500 1266.3101 326,500
1292.5500 1308.1700 1283.0000 1291.9700 250,200
1308.8300 1310.8000 1292.8101 1300.0000 199,300
Weekend
Weekend
1301.0100 1311.4100 1300.5400 1308.5100 224,200
1312.8199 1333.5900 1304.1700 1306.1400 259,900
1327.2300 1337.8300 1301.6000 1316.0000 243,800
1354.4600 1356.9399 1334.3101 1335.1200 261,600
1354.7600 1365.7900 1346.6200 1354.4600 229,700
Weekend
Weekend
1353.5000 1361.5100 1347.5100 1359.3000 203,500
12 · 8-K After-hours · 16:05 ET 8-K ↗
1314.2100 1351.7200 1314.2100 1350.0000 284,500
1323.6700 1332.5100 1313.7900 1314.1899 261,800
1313.5400 1331.8300 1309.5000 1329.1700 252,300
1270.0000 1311.1600 1269.5300 1301.6801 383,300
Weekend
Weekend
1253.0800 1270.0699 1249.8700 1265.8800 288,800
1243.1600 1270.0000 1240.4000 1249.4200 387,300
1299.3500 1313.2700 1235.6899 1237.7100 750,900
1286.9100 1322.2700 1284.0000 1312.4800 240,700
1282.1000 1293.9200 1269.8700 1293.0800 309,900
Weekend
Weekend
1273.1400 1287.8000 1270.0000 1277.9900 240,000
1285.0000 1286.7500 1272.0500 1275.4399 183,800
1277.4800 1290.9301 1277.4800 1285.8500 219,700
1291.7400 1303.6600 1283.8600 1284.3800 197,700
1290.1500 1296.6000 1274.4900 1291.7400 184,700
11 · 8-K Pre-market · 07:54 ET 8-K ↗
Weekend
Weekend
10 · 8-K After-hours · 16:13 ET 8-K ↗
1279.8600 1293.2500 1277.6000 1288.8300 258,200
1295.8800 1304.8600 1276.6899 1283.8101 278,000
9 · 8-K After-hours · 16:10 ET 8-K ↗
1304.7600 1333.0200 1298.3500 1300.8000 335,900
1290.9000 1323.2500 1285.0800 1318.0200 336,800
1299.0000 1308.0500 1281.1100 1289.2900 196,600
Weekend
Weekend
1299.0400 1303.4900 1291.4000 1295.7200 197,400
1296.9000 1296.9000 1268.8900 1290.0000 307,900
1299.3700 1320.0000 1297.9301 1300.0000 227,100
1293.0200 1304.5200 1291.2700 1299.3700 241,200
1276.1100 1296.2200 1271.2000 1295.2900 253,400
Weekend
Weekend
1292.4900 1297.9200 1273.6000 1282.4600 520,200
1277.5300 1289.9301 1272.2500 1286.1200 267,900
8 · 8-K Pre-market · 06:30 ET 8-K ↗
1273.0000 1292.5200 1265.4900 1275.9600 259,400
1302.2500 1304.3199 1279.6400 1281.7300 260,200
1275.5699 1299.5300 1273.6600 1288.1300 315,400
Weekend
Weekend
1293.5200 1303.6700 1269.3199 1271.4500 396,000
1289.6100 1302.6500 1284.2400 1293.3000 433,300
1314.4700 1324.8800 1275.1400 1287.3199 448,000
1289.4600 1314.6300 1277.8300 1312.0900 689,700
1251.9900 1295.4600 1243.5500 1293.2400 630,400
Weekend
Weekend
1284.4301 1285.1000 1260.3900 1271.0400 490,000
1282.7000 1283.1500 1263.0000 1281.8101 442,900
1304.0000 1304.9900 1274.6400 1278.4800 338,800
1304.7900 1317.1200 1289.2400 1304.8800 434,600
No trading
Weekend
Weekend
1400.9399 1402.5000 1392.2900 1398.8800 311,900
1396.8199 1412.5200 1387.7200 1398.0601 427,000
1412.8800 1427.4000 1395.0000 1395.0400 250,800
1393.9000 1414.4200 1392.7800 1413.3400 267,000
1409.0000 1420.1899 1386.6700 1389.9800 181,300
Weekend
Weekend
1401.1801 1414.8700 1397.9500 1408.4600 251,200
1399.9900 1415.6600 1387.1899 1393.1400 275,500
1411.0000 1418.0000 1388.1400 1402.1600 396,000
7 · 8-K Pre-market · 08:11 ET 8-K ↗
1383.1600 1404.3000 1383.1400 1397.7800 511,900
1387.9000 1403.8900 1382.4600 1390.1400 405,400
Weekend
Weekend
1411.4700 1411.4700 1385.3900 1387.8800 496,400
1438.0000 1438.0000 1408.6100 1412.7300 219,700
6 · 8-K After-hours · 17:10 ET 8-K ↗
1412.9800 1427.7800 1402.4200 1425.8101 397,500
1413.3300 1422.5400 1389.6300 1410.7000 310,000
1396.8700 1424.7600 1383.6801 1409.5500 365,900
5 · 8-K Pre-market · 08:05 ET 8-K ↗
Weekend
Weekend
1434.8199 1436.0000 1387.8500 1389.7700 433,000
1401.7600 1429.8101 1385.1400 1429.1500 462,300
1436.0000 1436.0000 1369.8300 1401.2200 884,800
4 · 10-Q After-hours · 16:04 ET 10-Q ↗ 3 · 8-K After-hours · 16:02 ET 8-K ↗
1455.0000 1466.1300 1382.2000 1416.9399 1,519,500
2 · 8-K Pre-market · 07:18 ET 8-K ↗
1589.6000 1616.8900 1589.6000 1608.9800 351,500
Weekend
Weekend
1592.7800 1596.3300 1554.4399 1585.0000 322,700
1612.8101 1620.5800 1599.0300 1608.4600 199,200
1602.2300 1623.8300 1602.2300 1620.8300 159,700
1616.8101 1616.8101 1596.2800 1606.6899 169,400
1617.4500 1617.4500 1597.3300 1606.3900 119,100
Weekend
Weekend
1599.9301 1607.9399 1592.1801 1607.4500 201,400
1 · 8-K Pre-market · 09:21 ET 8-K ↗
1597.7500 1615.3500 1597.4900 1599.2400 208,400
1578.7200 1598.9200 1572.2200 1597.7500 168,100
1581.4399 1584.7900 1552.8101 1571.0601 235,500

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

30 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:45 ET Summarise
29 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
28 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:17 ET Summarise
27 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
26 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:14 ET Summarise
25 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:22 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:19 ET Summarise
23 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:12 ET Summarise
22 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
21 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:44 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:19 ET Summarise
19 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
18 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:19 ET Summarise
17 DEF 14A DEF 14A (opens SEC filing in a new tab) Pre-market · 07:13 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:33 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:33 ET Summarise
14 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:18 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:54 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:11 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:10 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:05 ET Summarise
4 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:18 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:21 ET Summarise