PFF
iShares Trust iShares Preferred and Income Securities ETF
stockNASDAQETF
Market OpenOct 5, 2026 2:42:22 PM EDT
29.48USD-0.271%(-0.08)2,320,376
29.48Bid29.49Ask0.01SpreadPre-marketOct 5, 2026 8:50:30 AM EDT
29.51USD-0.169%(-0.05)
PFF Off Exchange & Dark Pool Summary
Today’s Off Exchange & Dark Pool volume is 1,371,286, which is 60.93% of today’s total volume. Today’s Lit volume is 879,320 (39.07%). Over the past 30 days, the average Off Exchange & Dark Pool volume has been 59.62%, and the average Lit volume 40.38%.
| Exchange | Day % | Volume | 30D % |
|---|---|---|---|
| Off Exchange1 | 60.93% | 1,371,286 | 59.62% |
| Nasdaq GSM | 11.78% | 265,128 | 12.51% |
| IEX | 10.25% | 230,699 | 9.60% |
| NYSE Arca | 4.32% | 97,261 | 4.52% |
| NYSE | 3.45% | 77,539 | 2.72% |
| Cboe BZX | 3.39% | 76,289 | 3.44% |
| Cboe EDGX | 2.73% | 61,386 | 2.36% |
| Cboe BYX | 1.26% | 28,429 | 1.01% |
| MIAX Pearl | 0.53% | 11,960 | 1.13% |
| Cboe EDGA | 0.47% | 10,636 | 1.26% |
| MEMX | 0.44% | 10,012 | 0.96% |
| NYSE National | 0.30% | 6,786 | 0.31% |
| NYSE American | 0.05% | 1,204 | 0.17% |
| Nasdaq BX | 0.05% | 1,078 | 0.12% |
| 24X National | 0.03% | 600 | 0.05% |
| CHX | 0.01% | 300 | 0.01% |
| Nasdaq PHLX | 0.00% | 13 | 0.17% |
PFF Volume by Exchange
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PFF Volume by Exchange
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PFF Volume by Exchange · History
| Date |
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0 to 0 of 0
| Level | Trades | Volume | Premium ▼ |
|---|---|---|---|
0 to 0View on Chart
| Date | Time | Price | Size | Premium ▼ | Side | Exchange | Conditions | |
|---|---|---|---|---|---|---|---|---|