Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 46438G711
Over the rolling 12-month window, securities of ISHARES TR S&P 500 BUYWRITE ET failed to deliver in the NSCC's Continuous Net Settlement system on 206 settlement days, totaling 427,574 fail shares and peaking at 40,838 shares on 2025-06-18. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-10-14 | 753 | $45.04 |
| 2026-10-13 | 1,225 | $45.03 |
| 2026-10-09 | 871 | $44.98 |
| 2026-10-07 | 246 | $44.98 |
| 2026-10-06 | 154 | $44.89 |
| 2026-10-05 | 351 | $44.75 |
| 2026-10-01 | 1,086 | $45.40 |
| 2026-09-28 | 2,420 | $45.59 |
| 2026-09-25 | 3,590 | $45.52 |
| 2026-09-24 | 51 | $45.47 |
| 2026-09-23 | 2,278 | $45.57 |
| 2026-09-22 | 1,564 | $45.49 |
| 2026-09-21 | 3,357 | $45.31 |
| 2026-09-17 | 1,979 | $44.77 |
| 2026-09-16 | 1,584 | $44.89 |
| 2026-09-10 | 2,217 | $45.22 |
| 2026-09-04 | 1,171 | $45.73 |
| 2026-09-03 | 825 | $45.26 |
| 2026-09-02 | 111 | $45.33 |
| 2026-09-01 | 119 | $45.57 |
| 2026-08-28 | 3,944 | $45.66 |
| 2026-08-26 | 1,867 | $45.47 |
| 2026-08-25 | 806 | $45.38 |
| 2026-08-24 | 745 | $45.38 |
| 2026-08-21 | 23 | $45.28 |
| 2026-08-20 | 1,007 | $45.26 |
| 2026-08-14 | 7 | $45.22 |
| 2026-08-10 | 569 | $45.10 |
| 2026-08-07 | 2,324 | $45.01 |
| 2026-08-06 | 2,598 | $45.20 |
| 2026-08-05 | 19 | $44.96 |
| 2026-08-04 | 1,743 | $45.20 |
| 2026-08-03 | 7,119 | $44.74 |
| 2026-07-31 | 5,073 | $44.45 |
| 2026-07-30 | 5,051 | $43.78 |
| 2026-07-29 | 3,893 | $44.33 |
| 2026-07-28 | 2,373 | $44.18 |
| 2026-07-27 | 316 | $44.23 |
| 2026-07-24 | 5,823 | $44.18 |
| 2026-07-23 | 6,266 | $44.61 |
| 2026-07-22 | 4,798 | $44.62 |
| 2026-07-21 | 543 | $44.34 |
| 2026-07-20 | 59 | $44.29 |
| 2026-07-17 | 2,789 | $44.60 |
| 2026-07-16 | 557 | $44.79 |
| 2026-07-15 | 19 | $44.66 |
| 2026-07-14 | 1 | $44.47 |
| 2026-07-13 | 2 | $44.67 |
| 2026-07-10 | 2 | $44.56 |
| 2026-07-09 | 85 | $44.24 |
| 2026-07-08 | 84 | $44.30 |
| 2026-07-07 | 1,452 | $44.46 |
| 2026-07-06 | 144 | $44.16 |
| 2026-07-02 | 7,278 | $44.61 |
| 2026-07-01 | 12,339 | $44.60 |
| 2026-06-30 | 14,100 | $44.36 |
| 2026-06-29 | 12,956 | $44.37 |
| 2026-06-26 | 3,199 | $43.90 |
| 2026-06-25 | 5,091 | $43.91 |
| 2026-06-24 | 1,883 | $43.89 |
| 2026-06-22 | 2,810 | $44.43 |
| 2026-06-18 | 2,975 | $44.09 |
| 2026-06-17 | 1,152 | $44.44 |
| 2026-06-16 | 102 | $44.50 |
| 2026-06-15 | 30 | $44.07 |
| 2026-06-12 | 1,111 | $43.79 |
| 2026-06-11 | 1,954 | $43.13 |
| 2026-06-10 | 5,195 | $43.72 |
| 2026-06-09 | 3,036 | $43.81 |
| 2026-06-08 | 3,256 | $43.67 |
| 2026-06-05 | 1,946 | $44.36 |
| 2026-06-04 | 3,118 | $44.24 |
| 2026-06-03 | 31,684 | $44.25 |
| 2026-06-02 | 4,481 | $45.11 |
| 2026-06-01 | 1,375 | $45.02 |
| 2026-05-29 | 558 | $44.96 |
| 2026-05-28 | 353 | $44.84 |
| 2026-05-27 | 6,897 | $44.79 |
| 2026-05-26 | 8,677 | $44.64 |
| 2026-05-22 | 8,656 | $44.51 |
| 2026-05-21 | 1,265 | $44.42 |
| 2026-05-20 | 4,206 | $44.17 |
| 2026-05-19 | 836 | $44.29 |
| 2026-05-18 | 915 | $44.21 |
| 2026-05-15 | 1,180 | $44.51 |
| 2026-05-14 | 3,390 | $44.51 |
| 2026-05-13 | 1,236 | $44.53 |
| 2026-05-12 | 1,712 | $44.51 |
| 2026-05-05 | 3,135 | $44.23 |
| 2026-05-04 | 19,924 | $44.87 |
Showing 90 most recent of 120.
A "fail-to-deliver" occurs when a party in a securities trade does not deliver the shares by the settlement date. The SEC publishes twice-monthly files of CNS fails-to-deliver by security. This page aggregates the rolling 12-month window. CUSIP 46438G711 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.