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TLN · Talen Energy Corp · Off Exchange

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$313.90 +1.21 (+0.39%)
Market Cap
$14.59B
Shares
47.91M
Volume · Oct 1 185.39K Avg daily vol (3M) 796.89K

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
2026-08-24 920,778 636,288 1,557,066 47.9%
2026-08-17 2,056,888 838,784 2,895,672 46.2%
2026-08-10 977,402 354,832 1,332,234 39.5%
2026-08-03 1,632,913 480,393 2,113,306 46.9%
2026-07-27 1,508,104 449,247 1,957,351 45.8%
2026-07-20 1,013,902 322,900 1,336,802 50.2%
2026-07-13 1,152,771 371,438 1,524,209 45.6%
2026-07-06 853,826 346,825 1,200,651 41.9%
2026-06-29 1,536,394 475,541 2,011,935 47.3%
2026-06-22 1,518,236 1,442,273 2,960,509 49.5%
2026-06-15 1,589,025 785,306 2,374,331 42.3%
2026-06-08 1,025,923 347,322 1,373,245 41.6%
2026-06-01 1,072,445 423,048 1,495,493 39.3%
2026-05-25 703,570 933,644 1,637,214 52.0%
2026-05-18 1,154,349 570,527 1,724,876 42.8%
2026-05-11 1,155,188 525,692 1,680,880 42.2%
2026-05-04 1,137,199 525,824 1,663,023 42.5%
2026-04-27 773,119 434,928 1,208,047 45.6%
2026-04-20 935,465 384,135 1,319,600 45.9%
2026-04-13 1,275,014 459,468 1,734,482 43.3%
2026-04-06 860,560 295,567 1,156,127 37.9%
2026-03-30 678,117 310,246 988,363 40.3%
2026-03-23 680,744 676,701 1,357,445 40.7%
2026-03-16 996,960 694,009 1,690,969 37.3%
2026-03-09 1,048,520 600,153 1,648,673 38.3%
2026-03-02 1,242,148 398,497 1,640,645 37.5%
2026-02-23 1,034,077 445,381 1,479,458 41.1%
2026-02-16 685,739 269,263 955,002 39.2%
2026-02-09 1,386,344 581,302 1,967,646 38.8%
2026-02-02 1,508,910 732,947 2,241,857 42.1%
2026-01-26 1,023,642 671,304 1,694,946 45.8%
2026-01-19 971,910 421,049 1,392,959 42.0%
2026-01-12 1,820,250 896,448 2,716,698 40.1%
2026-01-05 1,575,853 529,821 2,105,674 44.3%
2025-12-29 491,912 265,051 756,963 41.6%
2025-12-22 379,329 171,771 551,100 37.5%
2025-12-15 1,804,531 1,026,078 2,830,609 41.0%
2025-12-08 1,089,317 855,478 1,944,795 45.8%
2025-12-01 1,470,100 825,632 2,295,732 46.7%
2025-11-24 707,340 204,107 911,447 43.2%
2025-11-17 1,550,970 546,285 2,097,255 42.9%
2025-11-10 1,985,405 473,225 2,458,630 46.7%
2025-11-03 1,370,850 478,523 1,849,373 42.9%
2025-10-27 1,194,003 516,642 1,710,645 42.8%
2025-10-20 1,728,033 779,113 2,507,146 43.4%
2025-10-13 1,337,110 653,696 1,990,806 46.7%
2025-10-06 1,043,043 431,934 1,474,977 43.3%
Showing 1–47 of 47 weeks
Key facts CIK 1622536 CUSIP 87422Q109 13F (30d) 12 filings 12 filers Visit website Investor relations