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PSIX · Power Solutions International, Inc.

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$36.43 +0.13 (+0.36%) At close · Aug 21
Market Cap
$840.27M
Shares
23.07M

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
2026-07-13 729,853 409,456 1,139,309 43.3%
2026-07-06 493,407 394,579 887,986 46.0%
2026-06-29 428,213 343,205 771,418 48.8%
2026-06-22 516,271 376,400 892,671 43.6%
2026-06-15 306,260 341,393 647,653 40.4%
2026-06-08 587,686 464,436 1,052,122 43.2%
2026-06-01 673,997 691,094 1,365,091 46.9%
2026-05-25 624,650 678,706 1,303,356 48.1%
2026-05-18 858,446 965,840 1,824,286 44.7%
2026-05-11 2,665,615 3,967,957 6,633,572 45.1%
2026-05-04 495,639 560,488 1,056,127 41.1%
2026-04-27 531,284 466,430 997,714 42.0%
2026-04-20 496,699 455,308 952,007 47.9%
2026-04-13 859,049 701,821 1,560,870 47.9%
2026-04-06 645,378 661,399 1,306,777 44.3%
2026-03-30 604,292 593,219 1,197,511 47.5%
2026-03-23 620,733 818,543 1,439,276 45.1%
2026-03-16 654,144 788,820 1,442,964 44.8%
2026-03-09 853,747 1,283,949 2,137,696 49.5%
2026-03-02 1,080,383 1,435,975 2,516,358 45.4%
2026-02-23 376,652 590,130 966,782 48.4%
2026-02-16 377,122 539,933 917,055 49.4%
2026-02-09 578,985 932,589 1,511,574 46.9%
2026-02-02 465,241 677,551 1,142,792 43.7%
2026-01-26 338,585 455,044 793,629 46.2%
2026-01-19 262,913 380,580 643,493 49.6%
2026-01-12 370,823 641,575 1,012,398 47.4%
2026-01-05 379,057 608,272 987,329 49.7%
2025-12-29 330,754 538,439 869,193 40.7%
2025-12-22 236,149 311,863 548,012 45.9%
2025-12-15 620,778 715,371 1,336,149 47.9%
2025-12-08 508,594 589,497 1,098,091 48.7%
2025-12-01 482,791 506,057 988,848 47.0%
2025-11-24 311,371 320,254 631,625 46.3%
2025-11-17 1,008,045 720,201 1,728,246 46.8%
2025-11-10 1,151,987 1,287,173 2,439,160 46.8%
2025-11-03 1,274,374 2,594,362 3,868,736 50.8%
2025-10-27 482,140 586,046 1,068,186 47.2%
2025-10-20 500,418 658,108 1,158,526 50.2%
2025-10-13 655,064 636,166 1,291,230 51.8%
2025-10-06 946,262 1,169,622 2,115,884 50.3%
2025-09-29 723,036 1,078,708 1,801,744 49.5%
2025-09-22 612,278 1,076,619 1,688,897 52.5%
2025-09-15 669,646 956,806 1,626,452 46.9%
2025-09-08 761,289 1,041,016 1,802,305 53.8%
2025-09-01 529,200 927,195 1,456,395 52.3%
2025-08-25 729,496 987,777 1,717,273 50.9%
Showing 1–47 of 47 weeks
Key facts CIK 1137091 CUSIP 73933G202 13F (30d) 143 filings 140 filers Visit website Investor relations