Enpro Inc NPO

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Enpro Inc. 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 201.47 → 334.49 · 66.0%
387.650294.560201.470 1,2 3,4 5 6 7 8 9 10 11,12 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
334.3000 341.7100 333.4249 334.4900 135,207
332.4500 339.2100 326.4300 338.8500 192,500
330.9200 342.2900 323.0000 324.6400 227,000
Weekend
Weekend
313.6800 324.3200 307.9500 322.6800 282,900
328.7300 334.5500 321.5300 323.3900 228,800
332.9600 336.7900 325.9700 328.6000 215,700
334.5600 336.3300 325.9900 332.1400 205,100
329.2200 333.0800 324.1200 326.0200 171,300
Weekend
Weekend
333.1200 335.3400 327.9000 330.9200 332,600
323.1500 331.9500 322.8100 330.2800 343,900
318.8400 322.2100 315.0700 319.5900 317,600
340.7400 340.7400 322.0600 323.4500 243,800
337.3300 346.0600 337.3300 341.2900 251,600
Weekend
Weekend
No trading
365.0000 365.0900 331.7500 335.5000 424,000
370.2700 374.4700 360.7300 360.7800 244,700
375.2100 383.8200 374.3600 376.9300 301,800
374.7300 379.3000 362.2900 372.5000 411,900
Weekend
Weekend
375.0000 379.5600 365.0000 379.2600 1,476,900
372.8800 385.9100 369.4300 380.2200 301,800
367.1700 374.2500 363.1100 367.0000 356,000
375.0000 383.7300 363.5100 367.3700 374,200
383.5700 390.4200 377.0100 387.6500 204,400
Weekend
Weekend
No trading
371.2100 383.5500 369.7700 379.6500 504,300
361.1500 367.6100 359.1500 363.6200 272,600
356.1100 361.5000 352.6300 358.1900 276,800
342.8000 352.5700 342.8000 351.7100 254,500
Weekend
Weekend
339.2200 341.9500 331.5300 334.6000 237,300
327.7400 339.3000 324.5200 335.0100 186,100
329.8100 341.5400 321.3400 321.7000 180,900
327.7400 335.7100 314.8700 329.4300 250,400
318.2500 324.1900 314.5800 322.8200 214,200
Weekend
Weekend
313.3700 318.5100 309.5700 312.1400 182,700
316.1700 320.7600 313.8600 317.4100 169,100
315.1800 320.8400 313.3400 317.2000 175,100
306.8700 317.2400 304.1900 316.2000 156,000
302.1700 306.1500 292.5200 305.5400 131,700
Weekend
Weekend
312.8600 316.0300 305.2200 306.9900 203,600
318.0200 318.0700 308.2900 314.1600 122,400
319.5800 321.4000 312.7300 316.4200 120,500
311.3300 318.3300 311.1800 318.1100 102,400
No trading
Weekend
Weekend
306.0000 310.3300 299.8600 308.2500 166,900
302.4400 305.8100 295.1800 302.8600 196,500
301.1900 305.8300 297.2600 305.4500 185,300
302.4000 303.7600 294.0000 298.8000 318,600
311.8800 313.3700 303.8800 306.6700 254,500
Weekend
Weekend
313.5600 318.0000 308.4700 311.7400 193,100
321.3500 326.9800 318.1800 323.3000 277,000
311.9500 318.4800 304.0000 317.7800 243,100
314.7200 315.6700 303.1100 310.2000 206,600
310.1600 318.9000 304.5800 315.0800 253,600
Weekend
Weekend
303.5900 311.1900 299.3000 309.2200 268,400
309.1800 310.1300 297.0400 300.7600 187,300
306.7600 309.9300 298.5700 306.4200 186,400
12 · 10-Q After market open · 12:38 ET 10-Q ↗
285.1700 304.5900 272.4100 300.1000 346,100
11 · 8-K Pre-market · 07:02 ET 8-K ↗
285.0700 289.8600 275.8900 289.5100 311,400
Weekend
Weekend
291.7900 292.6200 283.0600 285.9400 206,500
282.4100 292.7100 282.1900 291.5500 321,600
10 · 8-K After-hours · 16:15 ET 8-K ↗
284.6800 287.3100 277.9400 280.8400 274,900
291.2500 293.6800 286.8900 287.9800 220,600
295.9700 300.6700 286.8600 293.1200 260,800
Weekend
Weekend
289.3800 297.4200 284.5400 294.4900 316,200
286.9300 290.3600 283.0000 288.7800 220,900
285.7600 285.7600 278.8800 283.8000 193,200
282.2900 286.0200 278.3800 282.0000 210,500
9 · 8-K After-hours · 16:15 ET 8-K ↗
280.4600 284.4000 278.7200 283.3800 197,700
Weekend
Weekend
277.1500 284.7200 273.3400 281.6700 205,100
264.9700 272.5100 264.5700 271.7500 257,000
276.1300 276.1300 260.8900 265.7200 386,500
285.6600 285.6600 277.8400 278.1500 296,200
277.2200 285.0600 273.0800 285.0600 364,000
Weekend
Weekend
280.9400 280.9400 276.5100 278.0700 270,000
272.4000 282.9200 272.4000 278.8100 298,100
269.1400 276.7000 269.1000 273.8000 291,600
252.4000 256.8900 249.8600 254.6100 364,100
250.7300 254.0300 245.4200 253.7700 278,600
Weekend
Weekend
No trading
248.0600 255.1300 244.7100 252.2100 307,600
252.6300 260.9800 252.6300 254.2000 242,500
245.0900 251.0800 241.0600 250.6500 306,600
250.1400 254.4800 238.1000 240.4500 264,300
Weekend
Weekend
247.4200 251.9100 244.1700 247.4700 319,100
254.2900 256.5000 246.9000 249.1900 166,300
261.5900 263.1800 254.8800 257.0600 163,900
250.8900 262.3900 250.5900 257.1800 130,500
255.7300 260.1200 250.7000 253.4500 316,000
8 · DEF 14A Pre-market · 06:00 ET SEC Form DEF 14A ↗
Weekend
Weekend
251.2700 252.2900 243.6300 247.9600 437,300
246.4000 254.2300 243.4300 250.7100 173,800
255.3400 256.6200 250.1100 250.5900 268,800
248.4900 254.1100 246.2100 253.7900 139,400
245.4700 249.1000 241.3200 247.3400 192,200
Weekend
Weekend
246.1200 252.8600 233.7100 240.7100 296,400
251.0500 253.2600 243.9900 244.4700 172,300
251.9600 256.6000 246.1700 254.4900 190,000
248.3000 260.4900 247.8000 254.8100 280,800
240.8600 250.5000 239.1200 249.7000 422,700
Weekend
Weekend
249.4400 253.4200 244.8100 246.6500 200,200
258.2500 262.4500 252.9400 257.3500 194,500
259.3200 262.8200 254.5300 262.6700 158,700
252.8500 258.1000 249.1700 256.7300 137,200
254.8900 265.9400 252.3000 264.0500 140,200
Weekend
Weekend
253.3600 259.1600 248.5700 258.6500 227,600
268.5900 271.0700 255.6500 257.3000 311,200
277.5900 283.7400 266.4100 266.7500 217,000
277.5000 281.2000 275.0600 278.0000 195,900
273.5000 278.0200 271.7200 275.3700 162,800
Weekend
Weekend
277.1100 280.8100 269.1600 274.5700 345,200
7 · 10-K After-hours · 16:30 ET 10-K ↗
271.0100 280.8100 271.0100 277.4900 191,100
258.3600 286.3500 258.3600 271.2600 312,400
6 · 8-K Pre-market · 07:17 ET 8-K ↗
269.7000 273.6000 267.9000 269.3800 186,500
No trading
Weekend
Weekend
274.3600 275.8900 267.8900 272.6300 131,500
281.8700 286.0900 270.5800 271.2100 322,000
275.8900 278.8400 270.7700 277.1700 285,700
271.8400 275.7200 270.2300 271.3500 221,000
267.5700 273.5800 264.8500 271.4200 352,700
Weekend
Weekend
259.7800 270.1800 258.0100 267.5700 299,900
250.9700 257.5500 250.9700 255.7800 199,900
246.6500 255.0200 246.6500 252.9700 325,700
242.9400 248.8700 240.9000 245.4900 309,800
239.3700 246.6000 237.4000 244.9600 166,800
Weekend
Weekend
236.4200 241.5500 234.9000 238.7800 214,300
235.9300 240.3500 235.6500 240.0000 194,200
238.7400 239.2600 230.0000 233.9300 195,300
235.1100 239.2500 234.2400 238.2600 124,900
236.5600 238.9400 234.7600 237.1300 163,400
Weekend
Weekend
237.4600 240.0600 232.5500 235.1400 112,100
241.4500 243.8600 237.2800 240.3000 136,700
237.1400 240.0200 233.0100 239.0600 196,800
243.8500 243.8500 233.6700 234.0100 161,500
No trading
Weekend
Weekend
242.6000 246.2600 239.0200 243.3500 156,500
232.0800 242.9300 231.6100 241.7400 219,300
235.0900 235.1600 225.5800 229.6900 210,800
236.7900 239.0000 233.6300 235.1200 139,000
231.5800 237.6400 231.1600 235.4200 171,000
Weekend
Weekend
230.2900 235.9400 230.2900 233.2700 203,900
220.6800 230.3300 220.6800 229.7400 145,900
5 · 8-K Pre-market · 06:01 ET 8-K ↗
226.4600 226.4600 219.1300 221.6600 141,500
219.4900 227.0100 214.1000 225.9900 200,000
221.4600 227.7000 219.1900 222.2000 180,000
Weekend
Weekend
213.6900 219.3800 213.6000 219.2100 107,000
No trading
218.4800 221.1500 213.8000 214.1300 134,000
219.6000 221.4600 217.8400 218.9300 150,300
225.7400 225.7400 219.8300 220.3700 144,400
Weekend
Weekend
225.0700 226.4300 222.4300 223.9000 123,800
No trading
223.7200 226.1400 223.2500 224.4400 158,000
218.1000 225.2000 218.1000 223.0600 187,000
209.1900 219.3600 208.6000 218.7700 269,200
Weekend
Weekend
204.7000 208.8400 204.2500 207.1100 407,200
209.0900 209.0900 204.9000 205.3700 139,500
215.3300 216.3600 203.3500 205.1900 339,700
218.3800 220.3900 213.2200 215.4900 230,800
221.1400 222.3000 216.1300 218.0300 154,000
Weekend
Weekend
225.5100 225.5100 217.8900 218.7800 111,500
221.6100 225.4300 219.9700 224.5200 106,100
214.2000 221.1300 211.5600 219.6700 164,000
222.5800 223.8400 214.7900 215.3100 196,600
227.6000 228.6000 221.6800 222.1400 193,100
Weekend
Weekend
224.7500 226.6900 222.0800 226.6400 128,200
223.3300 228.1200 222.0400 225.8300 177,400
220.9000 225.6900 219.9900 225.2800 135,900
221.0900 222.3000 218.5200 220.3200 136,400
220.4000 223.0800 217.7800 218.3200 162,800
Weekend
Weekend
225.7400 225.7400 221.5300 222.8500 87,700
No trading
223.3200 227.1500 222.7300 223.3300 302,400
218.1200 227.5800 218.1200 224.7200 154,800
216.2800 221.1500 213.6500 218.4300 142,500
Weekend
Weekend
210.3700 217.5100 209.1000 215.6700 203,400
215.2100 217.8100 208.2300 208.4000 175,800
203.1600 210.0700 202.1800 209.7000 187,700
206.4300 206.4300 202.0000 202.5500 131,400
209.4100 210.4900 204.1500 204.7300 127,000
Weekend
Weekend
206.8600 212.5000 206.5600 209.8600 188,800
218.1900 220.0400 209.4300 210.6500 218,800
215.7400 223.2700 215.3300 219.0900 248,700
214.5000 217.4800 212.7100 214.0900 179,100
214.8200 218.9400 210.6200 214.6200 245,100
Weekend
Weekend
211.2600 214.9500 209.0000 213.0700 194,000
227.0000 231.1300 212.5200 212.7000 209,400
220.2100 229.2000 217.6500 227.4700 168,100
4 · 10-Q After market open · 11:39 ET 10-Q ↗
245.1700 248.8800 216.9400 219.8200 225,200
3 · 8-K Pre-market · 07:17 ET 8-K ↗
231.9900 234.3400 222.7300 233.8700 258,300
Weekend
Weekend
223.7700 235.0000 223.3200 232.0100 411,700
227.0000 230.7800 223.8000 225.9500 204,800
227.4400 231.6700 224.4700 227.2800 285,800
228.2600 229.1800 222.2400 226.1900 171,800
236.7900 236.7900 229.4500 229.7800 216,100
Weekend
Weekend
233.7700 235.2400 231.8700 233.3900 110,000
230.8800 233.3900 227.6500 231.8000 158,200
231.8600 233.0900 226.9400 229.1300 171,500
233.0800 236.0700 228.9400 231.8200 92,000
230.1300 235.9100 229.9100 234.0300 81,500
Weekend
Weekend
227.0100 230.8400 223.6400 228.7800 208,700
228.8800 231.3600 227.9400 229.1200 198,900
229.3300 231.4800 223.7900 229.0700 182,000
218.1900 227.6100 216.8200 226.6300 199,500
221.5600 224.6500 216.2400 220.7100 247,000
Weekend
Weekend
221.6100 222.3200 212.9200 215.1200 320,800
223.6200 224.0900 218.6000 219.2000 172,300
224.3800 229.9300 221.6900 224.0800 242,600
234.0300 234.9500 221.9000 223.4200 209,100
229.1900 234.0600 226.6600 233.5100 233,500
Weekend
Weekend
228.6100 234.6300 227.6100 228.2300 272,300
229.7500 232.5400 225.8900 228.1900 178,300
222.6800 231.0000 220.6900 228.9200 185,900
220.4000 226.2200 218.8500 226.0000 239,200
222.8900 222.9500 218.6000 220.4000 199,300
Weekend
Weekend
221.0300 224.0000 221.0300 222.0300 156,000
217.5800 221.7000 215.4100 220.8800 130,000
223.5800 223.9900 218.2800 218.9100 50,600
225.0900 227.7700 222.4200 223.9800 83,000
224.0000 225.5500 222.2700 225.0900 91,400
Weekend
Weekend
228.1100 228.1100 223.7800 224.9500 315,900
219.9400 228.3200 219.5600 227.4000 95,300
219.3200 223.8400 215.9100 217.8900 131,700
222.0600 223.0000 216.6800 217.2100 108,400
222.4800 225.1700 220.8100 223.4000 103,300
Weekend
Weekend
228.6000 228.6000 221.6200 222.1600 105,900
221.1900 229.0600 219.7900 228.5700 101,200
219.4000 221.6500 216.5700 221.0300 71,800
221.5400 221.5400 215.4400 216.7000 81,900
220.0600 222.7500 217.9200 221.2400 96,400
Weekend
Weekend
218.2400 219.9000 214.9700 219.3900 76,800
212.9000 217.3100 212.1200 216.8500 94,100
214.0700 215.6100 211.2800 211.7800 102,600
215.0600 217.4100 214.2500 215.2500 95,200
No trading
Weekend
Weekend
227.0000 227.0000 218.1100 218.7700 104,200
227.9600 229.3400 224.8500 226.3400 119,800
225.1900 227.7900 225.1900 226.2000 84,100
225.0800 228.5000 225.0800 227.3100 101,400
228.0000 228.3400 224.8800 224.9500 97,200
Weekend
Weekend
221.1000 230.7200 221.0000 227.4900 158,500
220.3000 223.9900 219.5200 219.8200 164,900
226.1200 227.6400 222.4500 222.4800 138,600
226.5000 229.1300 224.2400 226.5500 87,200
222.3000 227.7900 222.3000 226.8900 91,400
Weekend
Weekend
225.2900 225.4000 220.9400 222.8700 122,300
227.6200 228.0300 223.6400 224.5400 97,300
229.3200 231.9400 226.9100 231.5600 115,900
221.1500 228.2200 219.3800 227.4500 158,000
215.3900 219.0900 214.7000 218.0900 154,500
Weekend
Weekend
217.4300 219.0000 212.8300 214.0200 101,200
223.8500 225.1700 214.8000 215.5000 152,400
226.7100 226.7100 219.9000 220.9000 124,100
2 · 10-Q After market open · 12:46 ET 10-Q ↗
215.2800 229.5400 214.2600 224.0800 287,800
1 · 8-K Pre-market · 07:16 ET 8-K ↗
211.0700 216.1800 209.5000 214.8800 189,300
Weekend
Weekend
207.8300 210.3700 204.3700 209.9100 172,600
210.1300 214.5000 210.1300 212.4100 90,200
213.7000 218.9300 212.6500 213.9000 179,300
213.9400 214.8400 211.8100 214.7100 200,700
207.9700 212.0900 204.7100 211.6200 102,300
Weekend
Weekend
207.4000 208.5500 204.9700 207.9700 46,900
204.5300 206.8000 203.7100 206.1400 74,700
202.1000 207.0800 202.1000 206.4400 83,300
202.3500 203.5800 199.7300 201.4700 128,800

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.

12 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:38 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:02 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
8 DEF 14A SEC Form DEF 14A (opens SEC filing in a new tab) Pre-market · 06:00 ET Summarise
7 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:17 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:01 ET Summarise
4 10-Q 10-Q (opens SEC filing in a new tab) After market open · 11:39 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:17 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:46 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:16 ET Summarise