Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 62818Q302
Over the rolling 12-month window, securities of MUSTANG BIO INC COM PAR $0.000 failed to deliver in the NSCC's Continuous Net Settlement system on 77 settlement days, totaling 1,659,218 fail shares and peaking at 349,769 shares on 2025-07-10. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-09-08 | 1,206 | $0.54 |
| 2026-08-03 | 92 | $0.57 |
| 2026-07-22 | 157 | $0.62 |
| 2026-07-21 | 1 | $0.65 |
| 2026-07-17 | 2 | $0.64 |
| 2026-07-02 | 22 | $0.70 |
| 2026-06-24 | 1,132 | $0.69 |
| 2026-06-23 | 1,164 | $0.67 |
| 2026-06-08 | 4,223 | $0.67 |
| 2026-06-04 | 1 | $0.74 |
| 2026-06-03 | 1 | $0.76 |
| 2026-06-02 | 1 | $0.77 |
| 2026-05-29 | 6 | $0.63 |
| 2026-05-28 | 6 | $0.64 |
| 2026-05-27 | 6 | $0.62 |
| 2026-05-15 | 4,013 | $0.63 |
| 2026-05-05 | 5,981 | $0.75 |
| 2026-03-23 | 624 | $0.85 |
| 2026-03-16 | 11 | $0.94 |
| 2026-02-24 | 1,615 | $0.99 |
| 2026-02-23 | 140 | $1.00 |
| 2026-02-12 | 509 | $0.90 |
| 2026-02-09 | 52,758 | $0.79 |
| 2026-02-06 | 171,982 | $0.71 |
| 2026-02-02 | 153 | $0.97 |
| 2026-01-28 | 1 | $1.02 |
| 2026-01-08 | 3,997 | $1.13 |
| 2025-12-22 | 2,246 | $1.09 |
| 2025-12-16 | 363 | $1.13 |
| 2025-12-02 | 181 | $1.30 |
| 2025-12-01 | 11,907 | $1.43 |
| 2025-11-25 | 6,261 | $1.18 |
| 2025-11-21 | 634 | $1.15 |
| 2025-11-20 | 9,017 | $1.20 |
| 2025-11-06 | 5,514 | $1.33 |
| 2025-11-05 | 2,649 | $1.27 |
| 2025-11-04 | 8,159 | $1.39 |
| 2025-10-31 | 10 | $1.46 |
| 2025-10-30 | 65 | $1.47 |
| 2025-10-28 | 2,929 | $1.50 |
| 2025-10-24 | 1,222 | $1.44 |
| 2025-10-22 | 404 | $1.55 |
| 2025-10-17 | 71,496 | $1.52 |
| 2025-10-10 | 506 | $1.77 |
| 2025-10-09 | 400 | $1.74 |
| 2025-09-30 | 171 | $1.57 |
| 2025-09-26 | 50 | $1.60 |
| 2025-09-24 | 4,049 | $1.56 |
| 2025-09-23 | 1,296 | $1.63 |
| 2025-09-22 | 1,431 | $1.67 |
| 2025-09-18 | 1,784 | $1.61 |
| 2025-09-16 | 403 | $1.58 |
| 2025-08-25 | 5,350 | $1.65 |
| 2025-08-22 | 10,246 | $1.69 |
| 2025-08-21 | 1,789 | $1.65 |
| 2025-08-20 | 1,189 | $1.64 |
| 2025-08-19 | 70 | $1.69 |
| 2025-08-18 | 20 | $1.77 |
| 2025-08-15 | 65 | $1.78 |
| 2025-08-14 | 7,762 | $1.87 |
| 2025-08-13 | 17,204 | $1.70 |
| 2025-08-12 | 29,596 | $1.76 |
| 2025-08-11 | 42,612 | $1.66 |
| 2025-08-05 | 900 | $1.51 |
| 2025-08-04 | 1,614 | $1.47 |
| 2025-07-29 | 4,785 | $1.90 |
| 2025-07-25 | 2,585 | $2.03 |
| 2025-07-24 | 2,120 | $2.08 |
| 2025-07-23 | 650 | $2.09 |
| 2025-07-22 | 4,496 | $2.07 |
| 2025-07-21 | 135 | $2.18 |
| 2025-07-18 | 1,213 | $2.32 |
| 2025-07-17 | 1,679 | $2.21 |
| 2025-07-16 | 9,406 | $2.39 |
| 2025-07-15 | 33,490 | $2.42 |
| 2025-07-14 | 92,862 | $2.65 |
| 2025-07-11 | 84,594 | $2.68 |
| 2025-07-10 | 349,769 | $3.11 |
| 2025-07-09 | 114,048 | $2.66 |
| 2025-07-08 | 21,812 | $3.34 |
| 2025-07-07 | 82,502 | $1.19 |
| 2025-07-03 | 145,751 | $1.24 |
| 2025-07-02 | 206,343 | $2.05 |
| 2025-07-01 | 429 | $0.96 |
| 2025-06-27 | 1,699 | $1.03 |
| 2025-06-26 | 73 | $1.03 |
| 2025-06-24 | 1,371 | $1.03 |
| 2025-06-23 | 4,020 | $1.05 |
| 2025-06-06 | 20 | $1.25 |
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 62818Q302 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.