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Winmark Corporation (WINA) — Price History
As of 2026-10-16 — refreshed nightly from the Closelooknet data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 313.31 | 319.19 | 312.41 | 314.83 | +0.18% | 64,300 |
| 2026-10-15 | 309.87 | 328.39 | 306.63 | 314.26 | +5.47% | 111,100 |
| 2026-10-14 | 281.59 | 304.66 | 280.20 | 297.97 | +5.52% | 97,900 |
| 2026-10-13 | 294.48 | 295.85 | 281.35 | 282.38 | -3.28% | 58,200 |
| 2026-10-12 | 291.76 | 293.32 | 287.95 | 291.95 | +0.03% | 47,800 |
| 2026-10-09 | 295.99 | 295.99 | 290.54 | 291.86 | -1.11% | 37,800 |
| 2026-10-08 | 294.92 | 299.05 | 290.94 | 295.14 | +0.07% | 66,400 |
| 2026-10-07 | 293.01 | 296.07 | 290.55 | 294.92 | -0.31% | 47,700 |
| 2026-10-06 | 294.66 | 297.31 | 291.80 | 295.85 | +0.68% | 66,800 |
| 2026-10-05 | 297.69 | 299.55 | 280.83 | 293.86 | -1.29% | 91,400 |
| 2026-10-02 | 302.88 | 303.97 | 294.54 | 297.69 | -0.59% | 46,200 |
| 2026-10-01 | 299.55 | 303.40 | 295.63 | 299.46 | -0.24% | 70,000 |
| 2026-09-30 | 308.30 | 311.29 | 298.42 | 300.19 | -1.88% | 110,500 |
| 2026-09-29 | 299.60 | 306.74 | 299.60 | 305.94 | +2.10% | 68,300 |
| 2026-09-28 | 295.83 | 300.41 | 292.89 | 299.64 | +1.11% | 65,800 |
| 2026-09-25 | 293.27 | 299.54 | 290.00 | 296.35 | +1.21% | 71,500 |
| 2026-09-24 | 292.27 | 296.36 | 287.13 | 292.82 | +0.54% | 93,300 |
| 2026-09-23 | 292.26 | 296.21 | 287.94 | 291.26 | -0.91% | 91,900 |
| 2026-09-22 | 290.84 | 296.58 | 287.05 | 293.92 | +2.70% | 86,000 |
| 2026-09-21 | 287.89 | 292.53 | 280.05 | 286.19 | +0.28% | 123,300 |
| 2026-09-18 | 293.34 | 293.35 | 283.36 | 285.38 | -3.15% | 537,400 |
| 2026-09-17 | 299.66 | 301.15 | 291.55 | 294.67 | -0.07% | 97,600 |
| 2026-09-16 | 301.66 | 305.00 | 293.90 | 294.87 | -2.22% | 87,400 |
| 2026-09-15 | 299.99 | 301.94 | 291.60 | 301.55 | +0.69% | 120,100 |
| 2026-09-14 | 308.47 | 312.05 | 298.53 | 299.47 | -2.92% | 85,000 |
| 2026-09-11 | 314.00 | 317.54 | 305.58 | 308.47 | -0.51% | 55,200 |
| 2026-09-10 | 308.70 | 311.35 | 306.24 | 310.05 | -0.48% | 43,400 |
| 2026-09-09 | 312.26 | 313.79 | 305.99 | 311.56 | -0.22% | 71,700 |
| 2026-09-08 | 315.99 | 315.99 | 306.80 | 312.26 | -1.86% | 63,000 |
| 2026-09-04 | 315.64 | 323.78 | 315.00 | 318.17 | +0.24% | 89,800 |
| 2026-09-03 | 324.86 | 324.86 | 316.96 | 317.40 | -0.66% | 43,900 |
| 2026-09-02 | 329.47 | 329.47 | 319.28 | 319.52 | -2.00% | 81,100 |
| 2026-09-01 | 330.92 | 330.92 | 317.83 | 326.05 | -2.00% | 75,700 |
| 2026-08-31 | 338.00 | 338.65 | 332.26 | 332.72 | -1.34% | 66,700 |
| 2026-08-28 | 337.25 | 339.93 | 333.62 | 337.25 | +0.60% | 32,300 |
| 2026-08-27 | 341.96 | 342.09 | 334.26 | 335.23 | -3.13% | 37,200 |
| 2026-08-26 | 349.88 | 350.71 | 342.92 | 346.07 | -0.31% | 43,500 |
| 2026-08-25 | 350.59 | 350.59 | 338.02 | 347.14 | -1.05% | 37,100 |
| 2026-08-24 | 346.75 | 353.12 | 345.97 | 350.81 | +1.90% | 23,000 |
| 2026-08-21 | 346.12 | 346.41 | 337.43 | 344.28 | +0.41% | 38,000 |
| 2026-08-20 | 346.57 | 349.46 | 342.24 | 342.89 | -3.25% | 33,800 |
| 2026-08-19 | 345.00 | 354.95 | 345.00 | 354.41 | +3.23% | 30,400 |
| 2026-08-18 | 352.00 | 352.67 | 342.48 | 343.33 | -1.84% | 29,300 |
| 2026-08-17 | 345.99 | 350.37 | 341.26 | 349.78 | -0.35% | 31,600 |
| 2026-08-14 | 349.13 | 357.71 | 347.83 | 351.01 | +0.40% | 39,500 |
| 2026-08-13 | 350.43 | 356.31 | 345.86 | 349.60 | +1.16% | 44,900 |
| 2026-08-12 | 367.24 | 370.00 | 345.32 | 345.59 | -6.58% | 76,500 |
| 2026-08-11 | 376.67 | 384.78 | 369.00 | 369.95 | -2.18% | 107,400 |
| 2026-08-10 | 364.97 | 378.82 | 364.03 | 378.20 | +2.74% | 40,200 |
| 2026-08-07 | 354.72 | 371.93 | 351.62 | 368.12 | +4.05% | 47,800 |
| 2026-08-06 | 364.09 | 364.79 | 348.98 | 353.78 | -2.44% | 40,800 |
| 2026-08-05 | 359.04 | 366.51 | 353.30 | 362.62 | +2.39% | 47,200 |
| 2026-08-04 | 346.30 | 356.35 | 346.30 | 354.17 | +1.50% | 47,000 |
| 2026-08-03 | 338.82 | 348.93 | 338.82 | 348.92 | +4.62% | 44,500 |
| 2026-07-31 | 329.09 | 334.03 | 325.06 | 333.50 | +0.65% | 56,200 |
| 2026-07-30 | 333.22 | 339.06 | 327.59 | 331.35 | -0.86% | 37,200 |
| 2026-07-29 | 342.85 | 345.94 | 331.60 | 334.24 | -3.54% | 33,000 |
| 2026-07-28 | 346.52 | 350.61 | 340.50 | 346.51 | +1.35% | 37,700 |
| 2026-07-27 | 337.51 | 345.07 | 334.28 | 341.91 | +2.82% | 60,300 |
| 2026-07-24 | 338.67 | 339.94 | 330.63 | 332.52 | -0.94% | 33,300 |
| 2026-07-23 | 349.07 | 351.38 | 334.52 | 335.67 | -4.63% | 52,000 |
| 2026-07-22 | 355.54 | 361.00 | 350.34 | 351.97 | -1.79% | 52,500 |
| 2026-07-21 | 384.19 | 384.19 | 356.91 | 358.38 | -5.78% | 73,000 |
| 2026-07-20 | 390.51 | 390.51 | 379.04 | 380.35 | -2.00% | 34,900 |
| 2026-07-17 | 384.33 | 399.61 | 382.69 | 388.10 | -0.22% | 61,800 |
| 2026-07-16 | 378.90 | 401.89 | 375.48 | 388.95 | +3.24% | 61,900 |
| 2026-07-15 | 373.16 | 387.56 | 360.00 | 376.76 | +0.03% | 97,500 |
| 2026-07-14 | 388.65 | 392.99 | 375.00 | 376.66 | -2.61% | 38,000 |
| 2026-07-13 | 387.25 | 395.00 | 383.64 | 386.74 | +0.34% | 35,100 |
| 2026-07-10 | 388.16 | 393.02 | 382.55 | 385.44 | -0.47% | 29,500 |
| 2026-07-09 | 395.56 | 395.56 | 370.48 | 387.26 | -2.10% | 38,800 |
| 2026-07-08 | 409.89 | 409.89 | 395.56 | 395.56 | -3.89% | 38,400 |
| 2026-07-07 | 420.47 | 422.86 | 409.82 | 411.56 | -2.38% | 36,300 |
| 2026-07-06 | 422.67 | 423.50 | 411.50 | 421.58 | -0.64% | 32,900 |
| 2026-07-02 | 423.90 | 425.69 | 412.69 | 424.29 | +1.00% | 37,900 |
| 2026-07-01 | 423.78 | 430.00 | 419.68 | 420.09 | -0.71% | 46,000 |
| 2026-06-30 | 411.54 | 423.67 | 408.92 | 423.08 | +1.99% | 37,900 |
| 2026-06-29 | 417.48 | 429.90 | 398.40 | 414.84 | -0.80% | 86,500 |
| 2026-06-26 | 429.94 | 433.50 | 415.62 | 418.19 | -2.49% | 93,500 |
| 2026-06-25 | 430.82 | 438.28 | 426.72 | 428.89 | -0.32% | 36,800 |
| 2026-06-24 | 407.85 | 431.11 | 404.97 | 430.25 | +6.57% | 43,800 |
| 2026-06-23 | 394.13 | 404.88 | 393.88 | 403.71 | +2.56% | 28,300 |
| 2026-06-22 | 399.01 | 401.80 | 391.77 | 393.64 | -1.67% | 42,400 |
| 2026-06-18 | 406.00 | 413.82 | 395.84 | 400.34 | -0.05% | 78,800 |
| 2026-06-17 | 404.25 | 413.14 | 398.29 | 400.54 | -0.92% | 32,600 |
| 2026-06-16 | 405.89 | 411.38 | 399.89 | 404.26 | +0.41% | 30,100 |
| 2026-06-15 | 401.60 | 409.39 | 400.10 | 402.61 | +0.50% | 49,200 |
| 2026-06-12 | 395.20 | 407.61 | 394.06 | 400.62 | +1.47% | 41,500 |
| 2026-06-11 | 389.86 | 399.92 | 385.12 | 394.82 | +1.43% | 36,700 |
| 2026-06-10 | 389.54 | 394.59 | 387.50 | 389.26 | +0.42% | 36,600 |
| 2026-06-09 | 371.28 | 390.83 | 371.28 | 387.62 | +4.70% | 46,500 |
| 2026-06-08 | 380.24 | 385.13 | 366.44 | 370.23 | -1.95% | 45,100 |
| 2026-06-05 | 381.69 | 385.87 | 376.69 | 377.59 | -0.70% | 42,700 |
| 2026-06-04 | 380.44 | 387.00 | 373.04 | 380.24 | +1.21% | 46,100 |
| 2026-06-03 | 374.16 | 380.18 | 368.56 | 375.70 | +0.34% | 43,500 |
| 2026-06-02 | 382.62 | 382.62 | 372.22 | 374.42 | -1.60% | 37,200 |
| 2026-06-01 | 373.80 | 384.51 | 366.66 | 380.52 | +0.52% | 47,700 |
| 2026-05-29 | 386.70 | 393.91 | 377.84 | 378.57 | -3.28% | 60,500 |
| 2026-05-28 | 383.88 | 393.93 | 379.61 | 391.39 | +1.96% | 37,800 |
| 2026-05-27 | 376.45 | 388.38 | 376.45 | 383.88 | +2.58% | 42,900 |
| 2026-05-26 | 365.66 | 377.91 | 364.92 | 374.21 | +2.56% | 53,400 |
| 2026-05-22 | 361.97 | 367.40 | 360.32 | 364.86 | +0.71% | 38,800 |
| 2026-05-21 | 357.04 | 366.35 | 349.08 | 362.28 | +0.75% | 45,500 |
| 2026-05-20 | 351.40 | 360.99 | 346.05 | 359.57 | +2.41% | 41,900 |
| 2026-05-19 | 352.66 | 355.06 | 345.87 | 351.11 | -0.55% | 32,200 |
| 2026-05-18 | 349.52 | 353.64 | 338.18 | 353.06 | +0.54% | 43,100 |
| 2026-05-15 | 361.06 | 367.48 | 350.76 | 351.18 | -2.94% | 34,200 |
| 2026-05-14 | 356.25 | 366.93 | 354.38 | 361.83 | +2.72% | 36,400 |
| 2026-05-13 | 356.13 | 356.13 | 339.93 | 352.26 | -2.25% | 46,200 |
| 2026-05-12 | 361.86 | 374.48 | 356.33 | 360.36 | -0.26% | 53,700 |
| 2026-05-11 | 374.69 | 374.69 | 357.71 | 361.31 | -3.24% | 40,300 |
| 2026-05-08 | 368.71 | 375.92 | 364.46 | 373.40 | +1.51% | 32,100 |
| 2026-05-07 | 370.16 | 374.96 | 363.92 | 367.83 | -1.00% | 41,900 |
| 2026-05-06 | 374.34 | 377.09 | 370.03 | 371.53 | -0.13% | 30,300 |
| 2026-05-05 | 369.40 | 380.15 | 369.40 | 372.02 | +0.90% | 37,500 |
| 2026-05-04 | 373.03 | 378.54 | 363.37 | 368.70 | -1.21% | 68,200 |
| 2026-05-01 | 380.49 | 389.07 | 371.02 | 373.23 | -1.91% | 66,300 |
| 2026-04-30 | 373.90 | 384.32 | 370.38 | 380.49 | +1.51% | 48,700 |
| 2026-04-29 | 372.57 | 380.58 | 366.97 | 374.82 | +0.54% | 50,500 |
| 2026-04-28 | 389.35 | 397.47 | 370.29 | 372.82 | -3.26% | 44,000 |
| 2026-04-27 | 395.88 | 402.20 | 385.09 | 385.39 | -3.42% | 61,600 |
| 2026-04-24 | 398.10 | 400.09 | 387.99 | 399.05 | -0.31% | 21,500 |
| 2026-04-23 | 410.49 | 410.49 | 397.98 | 400.30 | -2.76% | 36,300 |
| 2026-04-22 | 405.84 | 422.70 | 404.81 | 411.66 | +1.58% | 78,500 |
| 2026-04-21 | 386.46 | 409.05 | 386.46 | 405.24 | +4.59% | 91,200 |
| 2026-04-20 | 389.44 | 390.35 | 371.17 | 387.45 | -0.51% | 79,700 |
| 2026-04-17 | 385.67 | 401.52 | 380.51 | 389.45 | +2.04% | 54,300 |
| 2026-04-16 | 379.22 | 383.01 | 358.01 | 381.68 | +0.65% | 84,000 |
| 2026-04-15 | 413.71 | 424.74 | 373.58 | 379.21 | -9.06% | 121,100 |
| 2026-04-14 | 421.77 | 426.02 | 404.79 | 417.00 | -1.54% | 51,100 |
| 2026-04-13 | 444.29 | 444.64 | 411.00 | 423.51 | -4.64% | 139,800 |
| 2026-04-10 | 457.55 | 457.55 | 441.04 | 444.10 | -2.80% | 101,400 |
| 2026-04-09 | 437.93 | 462.21 | 434.45 | 456.87 | +3.84% | 56,300 |
| 2026-04-08 | 432.47 | 447.93 | 430.38 | 439.97 | +4.07% | 130,000 |
| 2026-04-07 | 422.83 | 430.59 | 415.83 | 422.76 | +0.21% | 103,300 |
| 2026-04-06 | 428.33 | 435.10 | 420.50 | 421.87 | -1.99% | 101,300 |
| 2026-04-02 | 428.35 | 435.85 | 422.69 | 430.43 | -0.61% | 95,300 |
| 2026-04-01 | 429.35 | 442.34 | 428.16 | 433.09 | +1.30% | 75,700 |
| 2026-03-31 | 428.60 | 438.92 | 420.99 | 427.55 | +1.22% | 45,400 |
| 2026-03-30 | 422.75 | 425.63 | 416.20 | 422.38 | +1.16% | 54,300 |
| 2026-03-27 | 426.24 | 432.66 | 415.05 | 417.55 | -2.52% | 59,100 |
| 2026-03-26 | 427.59 | 434.30 | 420.24 | 428.34 | -0.37% | 62,600 |
| 2026-03-25 | 429.40 | 433.06 | 417.76 | 429.94 | +1.79% | 34,600 |
| 2026-03-24 | 409.96 | 429.16 | 400.01 | 422.40 | +2.80% | 54,500 |
| 2026-03-23 | 412.92 | 429.23 | 407.15 | 410.88 | +2.01% | 53,200 |
| 2026-03-20 | 413.79 | 413.79 | 399.98 | 402.79 | -0.38% | 100,500 |
| 2026-03-19 | 405.72 | 410.11 | 400.51 | 404.31 | -1.89% | 67,800 |
| 2026-03-18 | 428.42 | 432.32 | 411.08 | 412.08 | -4.46% | 63,300 |
| 2026-03-17 | 447.12 | 451.12 | 427.72 | 431.31 | -3.09% | 43,000 |
| 2026-03-16 | 451.22 | 454.70 | 438.54 | 445.06 | -0.99% | 43,900 |
| 2026-03-13 | 456.56 | 478.85 | 436.00 | 449.51 | -1.47% | 82,700 |
| 2026-03-12 | 452.05 | 468.92 | 444.69 | 456.20 | +0.40% | 94,500 |
| 2026-03-11 | 442.63 | 456.92 | 440.03 | 454.38 | +2.71% | 133,000 |
| 2026-03-10 | 437.52 | 446.82 | 429.85 | 442.41 | +0.50% | 132,900 |
| 2026-03-09 | 420.65 | 441.15 | 414.85 | 440.19 | +2.53% | 99,300 |
| 2026-03-06 | 442.61 | 445.45 | 424.79 | 429.34 | -5.13% | 161,500 |
| 2026-03-05 | 470.17 | 476.67 | 441.33 | 452.56 | -5.22% | 53,200 |
| 2026-03-04 | 480.69 | 482.01 | 469.34 | 477.50 | -0.66% | 88,900 |
| 2026-03-03 | 464.50 | 484.85 | 457.05 | 480.67 | +1.74% | 108,800 |
| 2026-03-02 | 453.44 | 473.02 | 449.72 | 472.45 | +3.55% | 83,000 |
| 2026-02-27 | 445.95 | 456.24 | 436.01 | 456.24 | +1.04% | 117,200 |
| 2026-02-26 | 441.04 | 460.38 | 441.04 | 451.55 | +2.52% | 98,800 |
| 2026-02-25 | 450.00 | 450.00 | 431.31 | 440.47 | -1.68% | 70,000 |
| 2026-02-24 | 450.60 | 456.91 | 415.15 | 448.00 | -0.58% | 58,000 |
| 2026-02-23 | 463.17 | 463.17 | 446.25 | 450.60 | -2.53% | 100,000 |
| 2026-02-20 | 460.68 | 481.19 | 460.15 | 462.29 | -0.24% | 111,000 |
| 2026-02-19 | 442.47 | 465.67 | 435.36 | 463.39 | +3.79% | 63,200 |
| 2026-02-18 | 459.47 | 464.73 | 437.55 | 446.49 | -2.55% | 59,000 |
| 2026-02-17 | 456.28 | 462.95 | 448.54 | 458.16 | +0.52% | 52,200 |
| 2026-02-13 | 441.14 | 456.37 | 439.87 | 455.77 | +3.75% | 43,200 |
| 2026-02-12 | 434.55 | 442.99 | 429.50 | 439.29 | +1.35% | 45,800 |
| 2026-02-11 | 436.49 | 438.60 | 426.16 | 433.45 | +0.13% | 57,800 |
| 2026-02-10 | 450.31 | 453.58 | 432.08 | 432.90 | -4.51% | 73,800 |
| 2026-02-09 | 451.45 | 457.43 | 436.60 | 453.33 | +0.14% | 41,800 |
| 2026-02-06 | 440.80 | 452.78 | 440.32 | 452.68 | +3.31% | 60,700 |
| 2026-02-05 | 430.65 | 439.39 | 427.03 | 438.19 | +1.82% | 80,300 |
| 2026-02-04 | 440.26 | 440.26 | 417.17 | 430.37 | -1.37% | 66,000 |
| 2026-02-03 | 463.20 | 464.81 | 426.74 | 436.33 | -5.34% | 81,600 |
| 2026-02-02 | 453.40 | 464.04 | 450.72 | 460.96 | +2.28% | 71,400 |
| 2026-01-30 | 448.26 | 453.59 | 443.86 | 450.69 | -0.27% | 77,000 |
| 2026-01-29 | 462.39 | 465.19 | 442.65 | 451.93 | -1.75% | 92,000 |
| 2026-01-28 | 459.96 | 464.40 | 454.24 | 460.00 | +0.01% | 50,900 |
| 2026-01-27 | 459.69 | 465.39 | 453.88 | 459.96 | -0.06% | 54,000 |
| 2026-01-26 | 448.93 | 465.78 | 442.46 | 460.23 | +1.61% | 130,800 |
| 2026-01-23 | 449.10 | 456.00 | 442.94 | 452.94 | +0.30% | 616,100 |
| 2026-01-22 | 487.70 | 488.83 | 448.73 | 451.59 | +1.10% | 217,100 |
| 2026-01-21 | 437.40 | 446.69 | 425.03 | 446.69 | +2.50% | 42,000 |
| 2026-01-20 | 437.07 | 437.48 | 419.10 | 435.78 | -1.03% | 49,700 |
| 2026-01-16 | 449.68 | 459.99 | 437.24 | 440.30 | -2.44% | 40,700 |
| 2026-01-15 | 429.75 | 455.75 | 426.11 | 451.30 | +4.22% | 62,600 |
| 2026-01-14 | 422.24 | 433.32 | 416.45 | 433.04 | +2.66% | 62,700 |
| 2026-01-13 | 420.84 | 427.36 | 410.40 | 421.83 | +0.58% | 100,900 |
| 2026-01-12 | 424.19 | 427.08 | 404.76 | 419.40 | -2.00% | 155,400 |
| 2026-01-09 | 435.91 | 438.57 | 418.56 | 427.97 | -1.53% | 137,700 |
| 2026-01-08 | 425.00 | 441.22 | 424.15 | 434.64 | +2.22% | 132,900 |
| 2026-01-07 | 438.10 | 438.96 | 412.40 | 425.20 | -2.49% | 103,100 |
| 2026-01-06 | 419.85 | 439.70 | 418.75 | 436.06 | +2.78% | 120,600 |
| 2026-01-05 | 399.84 | 429.83 | 399.84 | 424.28 | +5.65% | 137,300 |
| 2026-01-02 | 404.05 | 417.43 | 395.65 | 401.59 | -0.83% | 77,300 |
| 2025-12-31 | 406.61 | 407.34 | 402.10 | 404.94 | +0.04% | 63,100 |
| 2025-12-30 | 408.77 | 412.83 | 404.55 | 404.76 | -1.29% | 48,600 |
| 2025-12-29 | 410.23 | 416.32 | 398.07 | 410.04 | -0.05% | 74,700 |
| 2025-12-26 | 416.11 | 420.04 | 410.16 | 410.23 | -1.38% | 64,400 |
| 2025-12-24 | 408.67 | 419.19 | 408.52 | 415.95 | +1.08% | 14,100 |
| 2025-12-23 | 407.92 | 415.80 | 403.25 | 411.52 | +0.88% | 38,200 |
| 2025-12-22 | 407.11 | 412.00 | 402.19 | 407.93 | +0.20% | 42,400 |
| 2025-12-19 | 410.53 | 414.22 | 399.83 | 407.11 | -1.48% | 185,300 |
| 2025-12-18 | 438.88 | 445.28 | 412.20 | 413.21 | -5.34% | 110,200 |
| 2025-12-17 | 435.80 | 455.99 | 426.12 | 436.50 | +0.19% | 72,300 |
| 2025-12-16 | 432.03 | 442.31 | 430.00 | 435.66 | +1.03% | 76,200 |
| 2025-12-15 | 450.00 | 450.80 | 428.97 | 431.20 | -3.00% | 56,500 |
| 2025-12-12 | 443.90 | 448.86 | 433.03 | 444.54 | +0.73% | 87,000 |
| 2025-12-11 | 427.59 | 441.31 | 427.59 | 441.31 | +3.40% | 92,300 |
| 2025-12-10 | 424.10 | 429.56 | 421.38 | 426.81 | +1.06% | 92,100 |
| 2025-12-09 | 421.05 | 427.86 | 416.57 | 422.34 | +0.31% | 48,600 |
| 2025-12-08 | 428.95 | 430.63 | 415.41 | 421.05 | -1.19% | 96,600 |
| 2025-12-05 | 426.76 | 437.10 | 423.30 | 426.12 | -0.44% | 70,800 |
| 2025-12-04 | 432.59 | 435.00 | 423.21 | 428.02 | -0.50% | 106,400 |
| 2025-12-03 | 411.85 | 434.55 | 411.39 | 430.16 | +4.31% | 151,100 |
| 2025-12-02 | 418.77 | 426.35 | 408.62 | 412.39 | -1.35% | 117,500 |
| 2025-12-01 | 409.89 | 425.57 | 405.86 | 418.05 | +1.71% | 143,900 |
| 2025-11-28 | 421.00 | 421.00 | 407.13 | 411.01 | -2.29% | 72,700 |
| 2025-11-26 | 425.14 | 426.91 | 416.26 | 420.64 | -0.06% | 80,100 |
| 2025-11-25 | 414.79 | 432.21 | 414.25 | 420.90 | +2.38% | 102,300 |
| 2025-11-24 | 414.64 | 421.31 | 409.65 | 411.13 | -1.56% | 114,500 |
| 2025-11-21 | 407.28 | 424.47 | 407.28 | 417.64 | +2.71% | 56,900 |
| 2025-11-20 | 404.07 | 419.48 | 397.91 | 406.64 | +0.80% | 43,700 |
| 2025-11-19 | 404.03 | 406.87 | 395.05 | 403.40 | +0.62% | 83,100 |
| 2025-11-18 | 405.53 | 412.36 | 400.90 | 400.91 | -2.00% | 52,000 |
| 2025-11-17 | 421.44 | 422.15 | 405.06 | 409.09 | -3.09% | 57,100 |
| 2025-11-14 | 411.99 | 422.77 | 410.45 | 422.15 | +2.02% | 67,300 |
| 2025-11-13 | 418.50 | 424.00 | 410.11 | 413.79 | -0.31% | 39,000 |
| 2025-11-12 | 423.73 | 428.28 | 414.54 | 415.06 | -4.54% | 66,700 |
| 2025-11-11 | 432.53 | 439.87 | 418.59 | 434.79 | +1.29% | 122,100 |
| 2025-11-10 | 422.33 | 430.91 | 414.46 | 429.27 | +2.19% | 71,700 |
| 2025-11-07 | 416.97 | 425.70 | 413.76 | 420.09 | +0.67% | 66,500 |
| 2025-11-06 | 419.95 | 423.06 | 409.87 | 417.28 | -1.08% | 64,900 |
| 2025-11-05 | 415.50 | 430.30 | 408.66 | 421.82 | +1.93% | 133,500 |
| 2025-11-04 | 412.61 | 415.20 | 402.44 | 413.84 | +0.02% | 61,300 |
| 2025-11-03 | 403.97 | 415.38 | 388.05 | 413.77 | +2.63% | 52,600 |
| 2025-10-31 | 392.72 | 411.65 | 392.72 | 403.17 | +2.66% | 57,100 |
| 2025-10-30 | 400.18 | 405.13 | 383.24 | 392.72 | -2.57% | 57,800 |
| 2025-10-29 | 410.06 | 410.06 | 394.99 | 403.07 | -0.97% | 120,800 |
| 2025-10-28 | 406.89 | 419.89 | 403.01 | 407.00 | +0.27% | 104,600 |
| 2025-10-27 | 412.92 | 424.72 | 403.08 | 405.90 | -1.57% | 30,100 |
| 2025-10-24 | 431.12 | 435.62 | 410.00 | 412.39 | -3.74% | 41,300 |
| 2025-10-23 | 427.62 | 434.22 | 426.29 | 428.43 | +0.08% | 44,100 |
| 2025-10-22 | 425.00 | 431.14 | 424.01 | 428.08 | +0.64% | 57,700 |
| 2025-10-21 | 424.78 | 434.74 | 422.86 | 425.34 | -0.57% | 80,100 |
| 2025-10-20 | 441.58 | 449.76 | 415.67 | 427.78 | -2.03% | 62,000 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Aug (+10.23%). Worst month: Oct (-21.55%). Based on 2 years of daily data (2025–2026).
FAQ · from the current price data · as of 2026-10-16
Quick answers
What is Winmark Corporation's (WINA) latest close?
314.83 on 2026-10-16, from the Closelook data lake's daily price record.
What is WINA's 52-week high and low?
488.83 high and 280.05 low over the trailing 52 weeks, as of 2026-10-16.
What is Winmark Corporation's strongest and weakest month historically?
Historically, WINA's strongest calendar month has been Aug (average +10.23%) and its weakest Oct (average -21.55%), based on 2 years of daily data (2025–2026).
How many years of seasonality does this cover?
2 years (2025–2026), computed from 449 daily bars in the Closelook data lake.