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PTC · Ptc Inc. · Short Volume

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Market Cap
$21.27B
Shares
108.51M
Volume · Nov 13 827.13K Avg daily vol (3M) 2.46M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-11-13 90,622 5 250,392 36.2%
2026-11-12 244,985 45 601,681 40.7%
2026-11-11 119,479 43 436,297 27.4%
2026-11-10 191,624 49 394,389 48.6%
2026-11-09 150,344 1,637 367,269 40.9%
2026-11-06 154,161 123 503,846 30.6%
2026-11-05 192,635 727 1,050,281 18.3%
2026-11-04 79,686 0 1,099,026 7.3%
2026-11-03 284,475 215 1,182,204 24.1%
2026-11-02 99,350 374 658,374 15.1%
2026-10-30 115,295 1,982 731,715 15.8%
2026-10-29 59,538 1,684 778,924 7.6%
2026-10-28 180,546 55 617,257 29.2%
2026-10-27 180,240 15 518,338 34.8%
2026-10-26 88,556 21 623,337 14.2%
2026-10-23 158,948 0 650,974 24.4%
2026-10-22 190,275 912 1,290,185 14.7%
2026-10-21 166,130 3,271 780,899 21.3%
2026-10-20 75,547 1 1,284,934 5.9%
2026-10-19 82,662 620 1,513,387 5.5%
2026-10-16 128,025 97 1,583,414 8.1%
2026-10-15 144,001 1,088 2,365,735 6.1%
2026-10-14 138,375 3 1,483,196 9.3%
2026-10-13 96,218 102 1,076,932 8.9%
2026-10-12 341,719 640 1,882,407 18.2%
2026-10-09 155,432 705 1,905,924 8.2%
2026-10-08 192,494 391 3,377,866 5.7%
2026-10-07 386,074 44 3,731,410 10.3%
2026-10-06 686,032 1,087 3,564,708 19.2%
2026-10-05 3,641,407 24,094 15,476,730 23.5%
2026-10-02 196,170 5 327,291 59.9%
2026-10-01 410,729 11 694,640 59.1%
2026-09-30 140,695 176 339,479 41.4%
2026-09-29 196,177 43 452,253 43.4%
2026-09-28 172,400 1,315 297,987 57.9%
2026-09-25 165,887 4 300,413 55.2%
2026-09-24 118,221 102 424,694 27.8%
2026-09-23 254,486 54 805,865 31.6%
2026-09-22 320,948 148 465,072 69.0%
2026-09-21 121,429 1,711 311,561 39.0%
2026-09-18 245,027 15 428,677 57.2%
2026-09-17 229,872 60 678,648 33.9%
2026-09-16 150,670 100 407,440 37.0%
2026-09-15 257,813 36 433,323 59.5%
2026-09-14 248,194 285 589,517 42.1%
2026-09-11 203,439 6 769,690 26.4%
2026-09-10 202,135 385 791,606 25.5%
2026-09-09 271,096 18 890,120 30.5%
2026-09-08 289,663 111 757,296 38.2%
2026-09-04 428,218 0 888,654 48.2%
Showing 1–50 of 64 days
Key facts CIK 857005 CUSIP 69370C100 13F (30d) 554 filings 501 filers Visit website Investor relations