Waters Corporation WAT

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Waters Corporation Common Stock · Company · NYSE

Paper trade (simulated — no real money)

Fill: USD 453.6700 · FX 1 USD = 1.277900 SGD · about SGD 579.7449 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

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

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

USD 359.50 → 453.67 · 26.2%
457.470370.395283.320 1,2 3 4 5 6 7,8 9 10,11,12 13 14 15,16 17 18 19 20 21 22 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 24 Oct 2025 — 25 Oct 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.

Weekend
Weekend
458.1600 456.2000 447.2900 453.6700 907,557
459.4800 465.3600 449.0900 455.5900 1,267,700
436.9000 459.6300 435.0700 457.4700 952,400
434.3700 448.0300 427.9700 442.8300 776,700
436.5500 441.2800 433.2700 434.2700 468,800
Weekend
Weekend
444.4800 448.3900 431.9900 436.9500 902,000
440.3700 449.1200 435.7900 444.1500 1,008,600
430.8800 441.8900 429.9000 436.6100 901,400
435.0000 436.5300 422.8300 429.1700 1,066,800
433.7300 435.0700 426.5000 432.1000 913,500
Weekend
Weekend
429.2000 437.5300 428.1900 433.7700 1,119,600
431.7000 432.4600 421.6100 429.1300 1,043,900
436.0000 440.3700 427.4100 435.9900 770,900
445.7400 454.5400 431.6200 436.4300 1,056,700
425.6100 440.7900 423.0300 440.1200 1,007,400
Weekend
Weekend
426.7800 433.3400 423.4400 425.2100 625,600
437.2100 438.0300 424.7000 425.5300 810,700
443.2600 448.2100 439.1900 439.3900 665,900
441.4600 444.4100 437.8800 443.2600 625,600
427.2700 445.4800 423.8900 442.9400 981,500
Weekend
Weekend
428.7100 435.9300 425.6700 433.5400 662,500
418.3300 436.3400 418.0000 430.3000 1,031,400
428.1700 430.0000 420.0000 420.5700 743,600
424.1300 433.0900 422.8300 425.7400 648,300
425.8000 427.7600 420.7500 423.9200 782,400
Weekend
Weekend
429.2300 430.6400 420.8000 421.6300 1,035,000
424.0000 431.7800 422.0600 429.7200 688,800
417.8600 424.7300 415.9400 418.6400 710,800
413.9800 421.2300 411.8900 417.0900 825,200
411.6600 411.6600 402.1300 410.0100 728,800
Weekend
Weekend
406.4700 410.1100 403.7700 408.3400 487,200
397.5700 403.4900 392.9500 401.6400 572,700
403.8300 411.8600 400.9500 404.8100 755,200
405.3300 407.4200 399.7200 402.9100 419,500
No trading
Weekend
Weekend
408.6600 412.1000 402.8300 409.3800 352,100
415.9100 418.5600 404.5100 413.5600 438,300
404.5600 416.5800 404.5100 412.2000 621,500
415.3100 424.4600 404.2400 405.8400 517,200
405.9900 415.8300 405.9900 414.6300 679,200
Weekend
Weekend
417.8000 422.5000 412.3800 414.6900 435,100
420.0000 426.2200 417.2000 421.2600 741,500
409.7500 418.4800 406.8700 414.1700 426,600
412.2400 414.9000 407.1200 414.4400 631,800
406.4500 411.2000 401.6000 410.7500 600,300
Weekend
Weekend
400.6400 412.9500 396.0000 410.7000 816,900
22 · 8-K Pre-market · 09:20 ET 8-K ↗
410.0000 421.7400 403.4300 404.6900 1,233,800
405.7300 419.3700 404.1900 415.8400 1,091,800
407.2400 409.6100 400.9000 401.2500 739,700
408.4800 411.9100 402.0100 407.7400 608,800
Weekend
Weekend
414.9600 415.7700 408.6900 412.1700 387,600
412.6300 420.2600 408.7800 413.5100 688,600
404.7700 416.6200 404.7700 416.1500 736,900
21 · 10-Q After-hours · 16:16 ET 10-Q ↗
408.9500 415.6300 408.2100 415.0000 669,800
405.7700 413.3400 402.6300 411.7700 826,600
Weekend
Weekend
400.6000 407.8800 397.0900 406.8600 888,600
397.9400 400.2300 388.7400 399.7000 892,300
398.8600 402.4800 390.7500 400.0000 1,104,500
383.3900 402.1800 379.5000 396.0800 1,999,900
20 · 8-K Pre-market · 06:10 ET 8-K ↗
381.3500 381.3500 373.5300 374.7400 1,162,300
Weekend
Weekend
382.7800 385.0000 370.7600 377.3100 715,100
375.9900 382.7000 370.4000 380.3000 783,100
387.7000 391.8700 377.3700 379.4800 723,100
375.0900 387.4200 375.0600 383.9000 919,300
372.6900 375.9700 367.6700 371.2000 803,800
Weekend
Weekend
381.9700 384.2300 372.5100 374.6800 819,200
378.9400 389.9900 375.0500 382.4100 1,458,700
367.5500 372.2300 360.9600 370.8200 956,700
346.0000 374.0100 345.2100 367.5500 1,170,000
367.4800 367.8700 357.0400 357.5400 857,500
Weekend
Weekend
374.0800 378.9000 367.5000 368.9800 573,600
373.8000 380.9100 371.2900 378.1900 760,500
377.2600 381.3100 373.8100 374.9200 567,600
371.4900 377.9600 368.9200 376.3900 717,200
372.1600 377.1000 370.7000 373.2200 470,500
Weekend
Weekend
380.1700 380.3200 373.1500 376.4300 499,900
371.7400 381.3200 371.2300 377.1300 532,900
370.7000 374.4900 367.0600 368.1300 838,000
380.0000 383.5200 374.2700 374.9300 806,700
369.8400 380.3500 369.4500 378.8900 771,700
Weekend
Weekend
No trading
378.5000 380.0000 372.9700 379.2900 749,000
374.8900 382.3500 371.7400 378.1300 928,100
372.3200 377.8600 364.4400 375.0400 1,480,000
375.8700 375.8700 366.2700 368.8700 981,200
Weekend
Weekend
377.9400 379.7300 369.4400 374.4100 2,032,500
372.4200 380.6300 370.5200 376.8900 936,300
362.2400 377.1700 362.2400 369.1800 928,300
360.1100 365.7700 354.4100 357.2000 843,300
355.9000 360.2400 353.5300 358.2500 821,700
Weekend
Weekend
No trading
358.9700 360.6500 353.5600 355.4400 1,460,800
364.6000 366.1400 351.7700 357.0000 978,700
358.3400 367.9600 354.1100 360.5400 1,055,300
358.4200 360.0800 353.6300 357.7600 653,400
Weekend
Weekend
359.8200 365.0000 354.7800 355.5300 780,900
364.2100 364.7100 354.4200 359.7400 836,900
370.0300 377.5000 363.1800 363.1800 515,500
367.9400 377.2500 367.1300 371.1500 1,038,800
370.1300 377.5100 362.8600 363.3400 789,900
Weekend
Weekend
372.6800 376.3500 363.6100 365.3600 676,500
377.0600 384.9900 375.5700 376.4700 952,800
368.2900 380.0000 364.4200 379.7700 920,400
372.4900 375.2500 367.8800 371.9300 665,400
382.7900 383.7000 371.0400 378.1600 1,529,400
Weekend
Weekend
367.2400 385.2900 366.0000 383.5700 3,019,800
349.6100 367.6200 348.0000 366.6700 1,442,000
341.3900 346.8500 339.7300 342.1800 654,500
338.1500 343.7800 334.1800 338.6400 594,700
No trading
Weekend
Weekend
19 · 8-K After-hours · 16:15 ET 8-K ↗
343.2500 346.5700 338.0000 342.3700 478,000
339.9300 342.9900 334.3400 340.9900 656,000
335.2500 342.0500 323.8500 341.3200 904,300
332.1300 338.9300 329.1500 333.2600 781,100
330.2800 337.8800 329.2700 332.1900 833,700
Weekend
Weekend
328.2100 333.9400 328.2100 329.2200 856,400
335.0700 340.9500 331.6900 333.2100 1,089,600
350.2700 350.6600 333.1100 334.9300 1,233,800
18 · 10-Q After-hours · 16:16 ET 10-Q ↗
349.9500 353.1700 342.7000 352.2100 1,264,000
357.4500 357.4500 345.2600 348.0700 1,074,400
Weekend
Weekend
349.1200 356.9900 339.1500 355.1300 1,814,100
350.9700 355.9800 341.5800 350.4900 2,014,700
344.0000 353.5300 341.1900 349.5300 1,865,300
338.0900 347.9900 334.0100 342.7500 2,131,000
17 · 8-K Pre-market · 06:10 ET 8-K ↗
304.6000 307.8300 298.9100 301.8800 1,025,900
Weekend
Weekend
310.8000 312.2000 304.2800 307.1200 781,800
294.6800 309.5700 294.6800 309.2300 1,173,400
299.3600 302.4100 287.1900 292.1300 1,269,600
301.5100 303.5800 296.2700 300.7300 1,072,400
307.5300 311.3700 299.7200 299.7900 1,155,400
Weekend
Weekend
307.3200 315.8900 307.3200 309.8700 869,600
324.3300 324.3300 302.0000 311.2000 1,452,400
336.5800 337.6900 329.3400 334.3800 719,500
337.6200 346.7800 334.8200 335.2300 999,500
326.7800 335.7100 324.2700 335.6100 748,900
Weekend
Weekend
321.0400 329.5600 318.9600 327.7700 439,200
322.8400 327.0000 317.4100 319.0400 733,500
333.0600 333.6800 324.6300 326.2000 673,400
325.8400 333.4700 323.4700 330.9800 749,600
318.8200 325.1100 316.2400 324.6800 907,900
Weekend
Weekend
319.5700 321.5700 316.8000 320.0000 857,000
16 · DEFA14A After-hours · 16:16 ET DEFA14A ↗ 15 · DEF 14A After-hours · 16:15 ET DEF 14A ↗
316.5000 319.5700 310.0000 317.6500 883,500
315.4300 322.9800 311.6200 318.5300 1,006,200
302.9800 308.1400 299.5600 307.3800 757,500
307.5200 307.8600 301.2400 304.0900 652,300
Weekend
Weekend
No trading
295.3700 306.5400 293.3400 304.2400 727,300
301.9300 305.9800 297.3900 299.8900 911,800
297.7800 302.0100 294.2700 297.8000 1,270,100
292.9100 295.3300 290.1600 293.3700 786,700
Weekend
Weekend
300.3100 300.3100 288.4500 289.1600 848,400
300.7200 308.2800 300.1100 300.5600 925,900
303.6200 307.7900 294.9500 302.3200 1,117,000
297.7900 305.4200 295.9000 301.9200 671,000
14 · 8-K After-hours · 16:15 ET 8-K ↗
303.6500 307.0000 299.3700 301.8100 963,000
Weekend
Weekend
300.0000 303.4400 298.2200 298.9900 1,980,600
13 · 424B2 After-hours · 16:28 ET 424B2 ↗
293.7700 302.1600 293.7700 299.5700 1,223,900
299.4800 299.4800 291.3300 295.0500 962,700
292.8100 300.2800 292.1500 296.9900 1,500,500
12 · 424B2 After market open · 09:47 ET 424B2 ↗
286.0000 294.1100 284.0800 290.0200 713,000
11 · S-3ASR Pre-market · 09:10 ET S-3ASR ↗ 10 · 8-K Pre-market · 08:44 ET 8-K ↗
Weekend
Weekend
285.4800 288.8500 282.7700 286.5700 975,500
293.5400 296.8900 283.2700 283.3200 1,349,700
301.0000 304.7000 295.0200 297.5400 732,500
304.2900 307.6700 297.5900 299.6300 979,500
299.6500 307.7400 296.1000 305.6700 926,400
Weekend
Weekend
311.6500 314.1400 302.4400 302.5400 1,205,200
314.8700 323.2900 313.8900 315.5900 1,709,300
310.4400 319.5900 310.4400 319.0400 1,246,600
304.4600 313.0800 300.9600 312.1400 1,255,600
313.1100 314.4500 306.5200 307.2300 1,260,700
Weekend
Weekend
318.9200 322.1000 315.5000 319.3800 2,117,400
321.1400 322.9800 314.4000 322.8300 1,233,300
327.2800 327.2800 316.0100 319.4400 1,033,200
329.2200 331.9700 321.9900 326.3000 1,370,900
329.0000 335.6500 327.7800 327.7800 875,900
9 · 10-K Pre-market · 09:10 ET 10-K ↗
Weekend
Weekend
327.0300 334.6900 322.8600 333.3300 1,355,600
324.4200 330.5700 322.9300 328.6600 1,310,400
320.1100 328.4800 317.1500 327.5300 1,423,100
322.9900 322.9900 308.8800 321.4300 2,012,500
No trading
Weekend
Weekend
322.2200 325.8700 314.0900 323.3700 2,532,400
328.6900 331.4300 305.3500 319.8300 3,478,700
326.8600 337.8300 322.5400 329.2000 4,046,100
327.8200 334.6900 322.8800 327.0200 3,754,500
8 · 8-K After-hours · 16:16 ET 8-K ↗
332.2900 344.9700 326.2400 328.1400 2,554,200
7 · 8-K Pre-market · 07:00 ET 8-K ↗
Weekend
Weekend
377.1800 383.8900 369.4000 381.2900 785,300
382.8800 385.7300 373.4000 376.8900 697,400
382.5000 389.8200 379.2200 384.3300 688,500
378.1000 386.8500 375.5600 378.9500 907,700
368.2300 379.5600 368.2300 379.3100 532,900
Weekend
Weekend
371.2100 376.4100 367.1200 370.7200 865,200
382.2000 382.5900 371.3600 375.1800 673,200
387.8500 388.6600 379.9000 385.0300 382,800
6 · 8-K After-hours · 16:15 ET 8-K ↗
387.8700 391.6500 386.9400 390.0900 367,900
391.8200 396.5800 389.7100 390.9000 308,500
Weekend
Weekend
399.4400 401.1000 386.1100 392.3100 581,400
397.3600 400.9700 397.0300 400.4200 521,300
385.7700 399.5600 383.0100 396.7100 519,000
379.9800 387.6100 376.4800 383.8600 395,100
No trading
Weekend
Weekend
5 · 8-K After-hours · 16:16 ET 8-K ↗
391.4400 393.8800 384.8200 387.3700 550,800
393.2000 397.0700 389.2500 394.5900 393,000
394.0300 398.8500 391.6400 393.2000 518,000
394.9500 401.7400 383.0700 394.0300 770,300
4 · 8-K After-hours · 17:15 ET 8-K ↗
397.7900 400.5400 390.9100 393.6800 331,900
Weekend
Weekend
398.5500 400.5400 393.2000 396.7500 493,600
396.0000 400.0700 394.9000 396.6500 413,600
399.5800 404.2300 394.7400 399.4100 553,800
394.3800 408.6700 394.3800 400.5400 466,100
381.9600 395.4400 380.3000 394.9700 433,400
Weekend
Weekend
379.1500 382.5400 373.5400 381.9600 461,800
No trading
384.5500 385.3700 379.4400 379.8300 217,600
383.6900 387.4000 380.9100 383.9900 267,900
387.0500 389.1600 383.3700 385.1000 365,500
Weekend
Weekend
385.1800 386.6000 383.7600 386.0600 231,500
No trading
383.7500 385.5900 381.0600 384.8300 116,100
3 · 424B3 After-hours · 16:09 ET 424B3 ↗
383.0400 383.8600 380.7800 383.2100 346,300
382.6900 385.6900 379.7900 384.1400 471,100
Weekend
Weekend
375.4500 378.0300 372.1700 378.0300 1,910,500
377.2600 381.5200 373.8500 376.3100 593,400
379.2900 383.5400 375.4500 377.1200 504,400
386.2200 389.1000 372.9300 378.5300 672,500
389.8000 390.0000 379.9300 385.4200 699,300
Weekend
Weekend
393.1400 393.1400 382.6400 385.3300 620,000
395.9000 396.8100 387.2800 392.2100 565,700
387.2400 397.5500 387.2400 395.8200 541,000
392.4600 395.0500 385.0800 386.1600 413,900
392.3900 395.4600 387.1900 392.7500 675,900
Weekend
Weekend
396.7200 399.8500 392.7900 394.8100 468,800
397.6200 397.6200 386.0900 396.3700 626,400
402.0600 403.8000 397.1100 397.6200 468,900
394.5300 401.3000 393.2100 398.6200 442,800
402.2800 404.3200 397.4700 397.7900 413,100
Weekend
Weekend
409.6900 409.7900 401.6600 403.4200 211,000
No trading
409.3300 410.0700 400.4500 407.1400 628,600
403.0700 414.1500 400.1700 412.5400 574,700
394.0400 402.2300 390.8700 399.5400 1,108,600
Weekend
Weekend
378.5300 396.5400 378.5300 393.9900 596,600
380.8900 384.3500 374.5600 378.6200 361,900
375.3700 377.6100 371.5700 376.2500 585,900
379.9500 380.9600 372.2700 376.6300 446,000
378.9700 383.9400 374.9800 377.9800 563,800
Weekend
Weekend
375.8100 384.2400 374.4100 379.4000 630,700
382.9400 390.5800 379.0700 379.3000 637,000
385.5100 391.7900 382.9100 387.3700 502,100
380.0000 388.5500 377.9000 386.1400 536,700
375.3200 378.8900 372.6000 376.5700 511,900
Weekend
Weekend
370.0500 372.8100 364.9300 371.6900 407,900
369.6900 374.0700 363.6400 371.1600 1,144,000
366.5500 374.7300 360.7100 371.9700 779,100
351.7200 382.0200 350.6500 367.3400 1,421,400
2 · 10-Q Pre-market · 07:05 ET 10-Q ↗ 1 · 8-K Pre-market · 07:00 ET 8-K ↗
345.5800 348.0500 341.0700 345.5900 852,700
Weekend
Weekend
340.0900 352.7600 340.0900 349.6000 606,700
344.6400 350.3600 342.2700 342.9000 603,800
344.4700 348.4200 342.2300 343.4700 528,100
350.2200 353.0100 345.0200 345.9500 467,500
359.3900 359.7900 351.7500 351.7500 520,700
Weekend
Weekend
357.7000 359.6600 352.7700 359.5000 545,100

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.

22 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:20 ET Summarise
21 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:10 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
18 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:10 ET Summarise
16 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
15 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
13 424B2 424B2 (opens SEC filing in a new tab) After-hours · 16:28 ET Summarise
12 424B2 424B2 (opens SEC filing in a new tab) After market open · 09:47 ET Summarise
11 S-3ASR S-3ASR (opens SEC filing in a new tab) Pre-market · 09:10 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:44 ET Summarise
9 10-K 10-K (opens SEC filing in a new tab) Pre-market · 09:10 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:15 ET Summarise
3 424B3 424B3 (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise