ZROZ · PIMCO 25+ Year Zero Coupon U.S. Treasury Index Exchange-Traded Fund · Off Exchange ETF
$56.94
+0.95 (+1.70%)
At close · Oct 20
Return incl. dividend (before tax)
Volume · Oct 20
748.13K
Avg daily vol (3M)
1.06M
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 |
|---|---|---|---|---|
| 2026-09-14 | 553,633 | 2,016,233 | 2,569,866 | 65.0% |
| 2026-09-07 | 364,335 | 1,658,993 | 2,023,328 | 60.8% |
| 2026-08-31 | 342,849 | 1,418,092 | 1,760,941 | 67.5% |
| 2026-08-24 | 434,237 | 1,740,194 | 2,174,431 | 62.6% |
| 2026-08-17 | 903,151 | 6,335,217 | 7,238,368 | 77.6% |
| 2026-08-10 | 358,451 | 1,587,443 | 1,945,894 | 72.3% |
| 2026-08-03 | 235,792 | 1,344,688 | 1,580,480 | 70.2% |
| 2026-07-27 | 424,991 | 1,849,414 | 2,274,405 | 66.9% |
| 2026-07-20 | 328,220 | 2,076,669 | 2,404,889 | 67.9% |
| 2026-07-13 | 487,586 | 1,761,394 | 2,248,980 | 62.4% |
| 2026-07-06 | 265,875 | 2,051,813 | 2,317,688 | 51.4% |
| 2026-06-29 | 368,193 | 1,429,017 | 1,797,210 | 53.6% |
| 2026-06-22 | 282,270 | 1,122,290 | 1,404,560 | 53.0% |
| 2026-06-15 | 220,935 | 1,504,334 | 1,725,269 | 62.2% |
| 2026-06-08 | 337,706 | 1,052,390 | 1,390,096 | 52.4% |
| 2026-06-01 | 257,401 | 1,604,347 | 1,861,748 | 64.8% |
| 2026-05-25 | 276,644 | 808,954 | 1,085,598 | 53.8% |
| 2026-05-18 | 368,956 | 1,655,038 | 2,023,994 | 60.9% |
| 2026-05-11 | 380,719 | 1,424,399 | 1,805,118 | 66.1% |
| 2026-05-04 | 280,862 | 1,851,998 | 2,132,860 | 70.0% |
| 2026-04-27 | 285,198 | 878,560 | 1,163,758 | 58.8% |
| 2026-04-20 | 162,972 | 535,130 | 698,102 | 48.9% |
| 2026-04-13 | 258,079 | 508,930 | 767,009 | 48.3% |
| 2026-04-06 | 214,875 | 921,187 | 1,136,062 | 57.0% |
| 2026-03-30 | 314,011 | 887,244 | 1,201,255 | 36.5% |
| 2026-03-23 | 620,766 | 2,170,290 | 2,791,056 | 49.0% |
| 2026-03-16 | 386,198 | 1,433,000 | 1,819,198 | 41.9% |
| 2026-03-09 | 467,749 | 728,178 | 1,195,927 | 36.4% |
| 2026-03-02 | 523,229 | 771,969 | 1,295,198 | 39.7% |
| 2026-02-23 | 577,527 | 614,887 | 1,192,414 | 49.1% |
| 2026-02-16 | 225,199 | 563,151 | 788,350 | 40.7% |
| 2026-02-09 | 535,221 | 1,915,518 | 2,450,739 | 59.3% |
| 2026-02-02 | 343,134 | 2,790,754 | 3,133,888 | 78.1% |
| 2026-01-26 | 311,247 | 1,273,266 | 1,584,513 | 71.1% |
| 2026-01-19 | 333,701 | 1,328,336 | 1,662,037 | 59.3% |
| 2026-01-12 | 411,070 | 1,298,261 | 1,709,331 | 68.9% |
| 2026-01-05 | 248,383 | 1,455,031 | 1,703,414 | 69.8% |
| 2025-12-29 | 86,585 | 447,779 | 534,364 | 62.4% |
| 2025-12-22 | 163,407 | 1,839,889 | 2,003,296 | 84.4% |
| 2025-12-15 | 272,993 | 938,809 | 1,211,802 | 55.0% |
| 2025-12-08 | 256,564 | 1,077,972 | 1,334,536 | 60.3% |
| 2025-12-01 | 108,830 | 1,298,868 | 1,407,698 | 76.0% |
| 2025-11-24 | 237,255 | 457,544 | 694,799 | 68.1% |
| 2025-11-17 | 183,598 | 935,766 | 1,119,364 | 71.5% |
| 2025-11-10 | 202,788 | 1,163,159 | 1,365,947 | 60.1% |
| 2025-11-03 | 342,231 | 1,008,582 | 1,350,813 | 60.6% |
| 2025-10-27 | 250,577 | 594,315 | 844,892 | 54.3% |
Showing 1–47 of 47 weeks