Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 46436E577
Over the rolling 12-month window, securities of ISHARES 25+ YEAR TREASURY STRI failed to deliver in the NSCC's Continuous Net Settlement system on 98 settlement days, totaling 729,410 fail shares and peaking at 105,381 shares on 2026-04-14. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-05-05 | 8,944 | $8.86 |
| 2026-04-30 | 4,115 | $8.99 |
| 2026-04-29 | 1,050 | $9.09 |
| 2026-04-28 | 441 | $9.06 |
| 2026-04-27 | 7 | $9.13 |
| 2026-04-16 | 70 | $9.16 |
| 2026-04-14 | 105,381 | $9.16 |
| 2026-04-10 | 17 | $9.16 |
| 2026-04-08 | 356 | $9.18 |
| 2026-04-07 | 343 | $9.21 |
| 2026-04-02 | 36 | $9.12 |
| 2026-03-30 | 5 | $9.04 |
| 2026-03-24 | 102 | $9.17 |
| 2026-03-20 | 976 | $9.33 |
| 2026-03-18 | 1,018 | $9.26 |
| 2026-03-17 | 1,206 | $9.23 |
| 2026-03-16 | 1,239 | $9.13 |
| 2026-03-13 | 1,356 | $9.22 |
| 2026-03-12 | 117 | $9.21 |
| 2026-03-04 | 29,507 | $9.60 |
| 2026-02-27 | 204 | $9.74 |
| 2026-02-26 | 336 | $9.67 |
| 2026-02-25 | 522 | $9.66 |
| 2026-02-23 | 48,909 | $9.60 |
| 2026-02-20 | 496 | $9.64 |
| 2026-02-18 | 45 | $9.69 |
| 2026-02-17 | 653 | $9.64 |
| 2026-02-13 | 363 | $9.57 |
| 2026-02-12 | 369 | $9.35 |
| 2026-02-10 | 1,066 | $9.26 |
| 2026-02-09 | 671 | $9.24 |
| 2026-02-04 | 25 | $9.15 |
| 2026-01-27 | 40 | $9.47 |
| 2026-01-26 | 40 | $9.40 |
| 2026-01-23 | 19,671 | $9.35 |
| 2026-01-16 | 11 | $9.44 |
| 2026-01-15 | 83 | $9.45 |
| 2026-01-06 | 5 | $9.27 |
| 2026-01-05 | 452 | $9.23 |
| 2026-01-02 | 12,821 | $9.25 |
| 2025-12-26 | 1,894 | $9.44 |
| 2025-12-24 | 1,700 | $9.34 |
| 2025-12-22 | 1 | $9.33 |
| 2025-12-12 | 3,990 | $9.48 |
| 2025-12-10 | 947 | $9.45 |
| 2025-12-09 | 1,094 | $9.44 |
| 2025-12-08 | 1 | $9.46 |
| 2025-12-03 | 2,690 | $9.59 |
| 2025-12-01 | 2,064 | $9.81 |
| 2025-11-28 | 31,917 | $9.89 |
| 2025-11-21 | 523 | $9.66 |
| 2025-11-18 | 9,978 | $9.65 |
| 2025-11-14 | 2,519 | $9.71 |
| 2025-11-13 | 2 | $9.86 |
| 2025-11-12 | 2 | $9.84 |
| 2025-11-10 | 2 | $9.76 |
| 2025-11-07 | 688 | $9.81 |
| 2025-11-06 | 670 | $9.66 |
| 2025-11-05 | 2,292 | $9.84 |
| 2025-11-04 | 2,943 | $9.80 |
| 2025-11-03 | 87,917 | $9.90 |
| 2025-10-30 | 9,617 | $10.06 |
| 2025-10-27 | 6,303 | $10.10 |
| 2025-10-24 | 7,623 | $10.11 |
| 2025-10-17 | 95,915 | $10.08 |
| 2025-10-14 | 489 | $9.94 |
| 2025-10-10 | 3,903 | $9.69 |
| 2025-09-25 | 5,503 | $9.64 |
| 2025-09-24 | 8,297 | $9.70 |
| 2025-09-12 | 82 | $9.88 |
| 2025-09-11 | 2 | $9.76 |
| 2025-09-10 | 1 | $9.67 |
| 2025-09-08 | 19 | $9.53 |
| 2025-09-05 | 35 | $9.28 |
| 2025-08-28 | 156 | $9.18 |
| 2025-08-27 | 9,256 | $9.21 |
| 2025-08-26 | 54 | $9.26 |
| 2025-08-25 | 49 | $9.28 |
| 2025-08-21 | 23 | $9.27 |
| 2025-08-20 | 223 | $9.26 |
| 2025-08-11 | 27,580 | $9.38 |
| 2025-08-08 | 27,580 | $9.46 |
| 2025-07-29 | 4,722 | $9.16 |
| 2025-07-22 | 209 | $9.17 |
| 2025-07-21 | 301 | $9.03 |
| 2025-07-16 | 5,177 | $9.03 |
| 2025-07-10 | 19 | $9.37 |
| 2025-07-09 | 19 | $9.23 |
| 2025-07-08 | 3,674 | $9.22 |
| 2025-07-07 | 33 | $9.41 |
Showing 90 most recent of 98.
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 46436E577 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.