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PSC · Principal U.S. Small-Cap ETF ETF

Alerts for PSC
$69.16 -0.13 (-0.19%) At close · Sep 4

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
2026-07-27 55,236 284,334 339,570 73.5%
2026-07-20 57,778 352,002 409,780 78.2%
2026-07-13 114,988 1,308,901 1,423,889 100.0%
2026-07-06 146,602 416,375 562,977 79.7%
2026-06-29 47,656 572,745 620,401 89.3%
2026-06-22 63,812 325,756 389,568 72.8%
2026-06-15 31,526 220,971 252,497 69.8%
2026-06-08 57,952 364,429 422,381 65.1%
2026-06-01 68,452 415,694 484,146 79.6%
2026-05-25 53,938 421,206 475,144 83.2%
2026-05-18 92,908 258,880 351,788 65.0%
2026-05-11 85,287 241,249 326,536 71.8%
2026-05-04 106,190 290,669 396,859 72.4%
2026-04-27 64,410 398,821 463,231 76.4%
2026-04-20 36,024 428,035 464,059 82.3%
2026-04-13 34,974 493,774 528,748 88.2%
2026-04-06 98,619 633,669 732,288 81.5%
2026-03-30 58,367 474,807 533,174 77.3%
2026-03-23 37,028 298,690 335,718 67.0%
2026-03-16 157,195 265,524 422,719 67.5%
2026-03-09 108,137 1,083,735 1,191,872 82.9%
2026-03-02 143,904 1,566,251 1,710,155 78.8%
2026-02-23 136,631 347,434 484,065 66.7%
2026-02-16 66,984 232,996 299,980 64.9%
2026-02-09 90,755 724,453 815,208 76.4%
2026-02-02 67,739 761,400 829,139 81.1%
2026-01-26 69,258 582,368 651,626 80.0%
2026-01-19 33,645 288,237 321,882 78.5%
2026-01-12 56,360 750,899 807,259 85.5%
2026-01-05 76,313 1,062,497 1,138,810 90.6%
2025-12-29 20,635 214,034 234,669 85.9%
2025-12-22 18,045 275,946 293,991 86.0%
2025-12-15 35,135 517,849 552,984 80.3%
2025-12-08 58,827 542,439 601,266 78.3%
2025-12-01 33,708 390,531 424,239 78.1%
2025-11-24 25,092 137,668 162,760 59.0%
2025-11-17 25,817 353,843 379,660 73.5%
2025-11-10 74,207 240,893 315,100 73.9%
2025-11-03 64,218 196,744 260,962 74.0%
2025-10-27 72,594 347,615 420,209 73.5%
2025-10-20 56,343 3,051,069 3,107,412 96.9%
2025-10-13 67,676 3,315,537 3,383,213 98.3%
2025-10-06 80,801 630,122 710,923 90.0%
2025-09-29 66,050 237,842 303,892 87.5%
2025-09-22 59,923 223,140 283,063 82.9%
2025-09-15 77,358 209,828 287,186 81.4%
2025-09-08 78,733 428,792 507,525 86.4%
Showing 1–47 of 47 weeks