Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 449109107
Over the rolling 12-month window, securities of HYLIION HLDGS CORP CL A failed to deliver in the NSCC's Continuous Net Settlement system on 112 settlement days, totaling 1,158,117 fail shares and peaking at 198,180 shares on 2025-12-04. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-10-06 | 82 | $4.14 |
| 2026-10-05 | 553 | $4.53 |
| 2026-09-30 | 14 | $4.01 |
| 2026-09-17 | 1,417 | $3.94 |
| 2026-09-16 | 8,853 | $3.95 |
| 2026-09-11 | 384 | $3.82 |
| 2026-09-08 | 144 | $3.69 |
| 2026-09-04 | 2,331 | $3.66 |
| 2026-09-02 | 36,847 | $3.42 |
| 2026-09-01 | 36,882 | $3.47 |
| 2026-08-27 | 5,513 | $3.32 |
| 2026-08-26 | 1,161 | $3.24 |
| 2026-08-25 | 3,362 | $3.15 |
| 2026-08-21 | 206 | $3.37 |
| 2026-08-20 | 6,260 | $3.67 |
| 2026-08-19 | 5 | $3.86 |
| 2026-08-18 | 3,971 | $4.09 |
| 2026-08-17 | 541 | $4.06 |
| 2026-08-11 | 15,078 | $3.93 |
| 2026-08-10 | 984 | $3.87 |
| 2026-08-04 | 619 | $3.77 |
| 2026-07-20 | 1,316 | $3.74 |
| 2026-07-17 | 395 | $3.74 |
| 2026-07-07 | 18 | $4.29 |
| 2026-07-06 | 11 | $4.32 |
| 2026-06-26 | 66,420 | $4.86 |
| 2026-06-22 | 1,300 | $8.10 |
| 2026-06-17 | 141 | $7.43 |
| 2026-06-15 | 796 | $7.40 |
| 2026-05-21 | 1,235 | $4.09 |
| 2026-05-19 | 33,828 | $4.20 |
| 2026-05-18 | 6,300 | $4.67 |
| 2026-05-14 | 4,409 | $3.59 |
| 2026-05-13 | 20 | $2.68 |
| 2026-05-08 | 162 | $2.47 |
| 2026-05-07 | 982 | $2.39 |
| 2026-05-01 | 1,102 | $1.91 |
| 2026-04-30 | 21,449 | $1.79 |
| 2026-04-27 | 3 | $1.92 |
| 2026-04-24 | 3 | $1.89 |
| 2026-04-23 | 340 | $1.92 |
| 2026-04-16 | 3,280 | $1.94 |
| 2026-04-10 | 6,672 | $1.81 |
| 2026-04-09 | 4,792 | $1.78 |
| 2026-04-08 | 171 | $1.70 |
| 2026-04-06 | 10,605 | $1.72 |
| 2026-04-02 | 161 | $1.75 |
| 2026-04-01 | 2,103 | $1.76 |
| 2026-03-25 | 65 | $1.83 |
| 2026-03-23 | 29,500 | $1.77 |
| 2026-03-18 | 22,058 | $1.93 |
| 2026-03-17 | 51,736 | $1.98 |
| 2026-03-11 | 266 | $2.01 |
| 2026-03-10 | 7,347 | $1.97 |
| 2026-03-09 | 318 | $2.00 |
| 2026-03-03 | 36 | $2.23 |
| 2026-03-02 | 6 | $2.05 |
| 2026-02-27 | 3,271 | $2.15 |
| 2026-02-26 | 60 | $1.92 |
| 2026-02-24 | 11,274 | $1.95 |
| 2026-02-23 | 5,905 | $2.01 |
| 2026-02-20 | 6,479 | $2.06 |
| 2026-02-18 | 1,101 | $2.05 |
| 2026-02-17 | 1,588 | $2.04 |
| 2026-02-13 | 22 | $1.99 |
| 2026-02-12 | 29,162 | $2.05 |
| 2026-02-06 | 31,476 | $1.87 |
| 2026-02-03 | 1,043 | $2.10 |
| 2026-02-02 | 684 | $2.05 |
| 2026-01-29 | 1,859 | $2.10 |
| 2026-01-27 | 6,446 | $2.10 |
| 2026-01-21 | 272 | $2.07 |
| 2026-01-20 | 3,740 | $2.23 |
| 2026-01-14 | 62 | $2.08 |
| 2025-12-31 | 76,392 | $1.90 |
| 2025-12-30 | 9,729 | $1.93 |
| 2025-12-24 | 8,209 | $1.99 |
| 2025-12-22 | 3,901 | $1.86 |
| 2025-12-19 | 6,211 | $1.82 |
| 2025-12-18 | 18,613 | $1.76 |
| 2025-12-15 | 653 | $1.94 |
| 2025-12-10 | 6 | $1.92 |
| 2025-12-05 | 60,297 | $1.98 |
| 2025-12-04 | 198,180 | $1.89 |
| 2025-12-03 | 171,815 | $1.81 |
| 2025-12-01 | 33,242 | $1.88 |
| 2025-11-26 | 2,334 | $1.84 |
| 2025-11-24 | 902 | $1.70 |
| 2025-11-20 | 10,047 | $1.66 |
| 2025-11-12 | 121 | $2.18 |
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 449109107 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.