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PTCT · Ptc Therapeutics, Inc. · Off Exchange

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$63.49 +0.13 (+0.21%) At close · Nov 13 Play latest call Q3 2026 earnings call transcript
Market Cap
$5.30B
Shares
83.54M
Volume · Nov 13 502.9K Avg daily vol (3M) 1.07M

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

Off-Exchange Volume History

Week Start ATS Volume Non-ATS OTC Volume Total Off-Exchange % of FINRA Weekly Volume
2026-10-05 1,744,847 1,018,106 2,762,953 48.1%
2026-09-28 1,692,704 882,958 2,575,662 43.3%
2026-09-21 1,987,343 870,350 2,857,693 44.3%
2026-09-14 1,767,791 1,140,094 2,907,885 34.5%
2026-09-07 1,037,028 511,631 1,548,659 38.8%
2026-08-31 906,646 460,825 1,367,471 36.3%
2026-08-24 965,727 444,196 1,409,923 40.3%
2026-08-17 1,364,918 486,278 1,851,196 39.3%
2026-08-10 973,129 422,915 1,396,044 36.5%
2026-08-03 1,902,221 690,157 2,592,378 44.8%
2026-07-27 3,713,229 1,104,418 4,817,647 47.1%
2026-07-20 1,329,734 488,094 1,817,828 42.5%
2026-07-13 1,390,463 743,655 2,134,118 32.6%
2026-07-06 1,951,017 1,863,100 3,814,117 42.9%
2026-06-29 3,002,478 6,332,354 9,334,832 63.6%
2026-06-22 4,585,263 2,070,910 6,656,173 47.8%
2026-06-15 3,658,327 5,458,606 9,116,933 58.1%
2026-06-08 3,015,021 343,014 3,358,035 43.6%
2026-06-01 1,398,593 375,477 1,774,070 32.1%
2026-05-25 1,225,073 304,037 1,529,110 33.0%
2026-05-18 1,320,620 396,009 1,716,629 41.1%
2026-05-11 2,078,560 1,628,723 3,707,283 45.8%
2026-05-04 3,671,835 546,613 4,218,448 43.6%
2026-04-27 2,669,170 2,439,745 5,108,915 52.5%
2026-04-20 997,249 544,313 1,541,562 44.1%
2026-04-13 833,102 1,042,534 1,875,636 35.3%
2026-04-06 932,781 510,267 1,443,048 36.3%
2026-03-30 811,033 364,249 1,175,282 35.7%
2026-03-23 1,007,478 767,354 1,774,832 38.6%
2026-03-16 1,309,466 1,170,592 2,480,058 34.1%
2026-03-09 1,783,529 562,618 2,346,147 38.6%
2026-03-02 1,447,571 1,238,269 2,685,840 39.1%
2026-02-23 1,352,186 1,183,817 2,536,003 42.1%
2026-02-16 1,813,411 371,194 2,184,605 40.4%
2026-02-09 1,230,891 934,749 2,165,640 43.7%
2026-02-02 1,667,479 604,366 2,271,845 38.6%
2026-01-26 1,440,007 777,460 2,217,467 41.1%
2026-01-19 1,461,453 694,689 2,156,142 48.5%
2026-01-12 2,727,195 725,113 3,452,308 44.2%
2026-01-05 2,131,174 2,416,343 4,547,517 49.3%
2025-12-29 748,436 683,532 1,431,968 41.9%
2025-12-22 621,177 522,285 1,143,462 40.0%
2025-12-15 1,564,564 1,010,452 2,575,016 32.5%
2025-12-08 1,243,751 803,399 2,047,150 39.1%
2025-12-01 2,799,973 1,444,121 4,244,094 41.8%
2025-11-24 4,024,245 5,121,805 9,146,050 41.5%
2025-11-17 1,873,113 583,054 2,456,167 38.4%
Showing 1–47 of 47 weeks
Key facts CIK 1070081 CUSIP 69366J200 13F (30d) 284 filings 256 filers Visit website Investor relations