Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 12811T407
Over the rolling 12-month window, securities of CALAMOS ETF TR CEF INCOME & AR failed to deliver in the NSCC's Continuous Net Settlement system on 160 settlement days, totaling 148,623 fail shares and peaking at 12,474 shares on 2025-07-01. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-09-22 | 507 | $29.34 |
| 2026-09-21 | 1,265 | $29.19 |
| 2026-09-18 | 1,138 | $29.20 |
| 2026-09-16 | 981 | $29.10 |
| 2026-09-15 | 1,122 | $29.28 |
| 2026-09-14 | 204 | $29.52 |
| 2026-09-11 | 34 | $29.46 |
| 2026-09-10 | 23 | $29.74 |
| 2026-09-01 | 1,457 | $30.13 |
| 2026-08-31 | 1,275 | $30.13 |
| 2026-08-26 | 200 | $30.00 |
| 2026-08-25 | 200 | $29.83 |
| 2026-08-24 | 373 | $29.95 |
| 2026-08-21 | 201 | $29.89 |
| 2026-08-20 | 1 | $30.02 |
| 2026-08-19 | 568 | $29.98 |
| 2026-08-18 | 681 | $30.07 |
| 2026-08-17 | 821 | $30.08 |
| 2026-08-14 | 789 | $30.08 |
| 2026-08-13 | 834 | $29.97 |
| 2026-08-12 | 1,888 | $29.88 |
| 2026-08-11 | 856 | $29.80 |
| 2026-08-10 | 106 | $29.64 |
| 2026-08-05 | 22 | $29.57 |
| 2026-08-03 | 269 | $29.49 |
| 2026-07-31 | 415 | $29.39 |
| 2026-07-30 | 377 | $29.11 |
| 2026-07-29 | 117 | $29.35 |
| 2026-07-24 | 146 | $29.41 |
| 2026-07-23 | 680 | $29.70 |
| 2026-07-22 | 1,875 | $29.67 |
| 2026-07-21 | 1,372 | $29.54 |
| 2026-07-20 | 400 | $29.49 |
| 2026-07-16 | 95 | $29.73 |
| 2026-07-14 | 248 | $29.59 |
| 2026-07-13 | 248 | $29.70 |
| 2026-07-10 | 248 | $29.66 |
| 2026-07-09 | 248 | $29.58 |
| 2026-07-01 | 76 | $29.93 |
| 2026-06-30 | 45 | $29.66 |
| 2026-06-23 | 310 | $29.55 |
| 2026-06-22 | 310 | $29.57 |
| 2026-06-17 | 1 | $29.64 |
| 2026-06-16 | 1 | $29.70 |
| 2026-06-15 | 4 | $29.44 |
| 2026-06-12 | 1 | $29.27 |
| 2026-06-10 | 846 | $29.10 |
| 2026-06-09 | 600 | $29.08 |
| 2026-06-08 | 800 | $29.07 |
| 2026-06-05 | 800 | $29.57 |
| 2026-05-29 | 133 | $29.74 |
| 2026-05-22 | 1 | $29.41 |
| 2026-05-21 | 1 | $29.35 |
| 2026-05-20 | 1 | $29.10 |
| 2026-05-19 | 62 | $29.19 |
| 2026-04-21 | 165 | $29.25 |
| 2026-04-20 | 165 | $29.31 |
| 2026-04-17 | 202 | $29.22 |
| 2026-04-16 | 202 | $29.20 |
| 2026-03-23 | 247 | $27.79 |
| 2026-03-20 | 433 | $28.26 |
| 2026-03-16 | 42 | $28.39 |
| 2026-03-13 | 42 | $28.56 |
| 2026-03-06 | 249 | $29.26 |
| 2026-03-05 | 71 | $29.46 |
| 2026-03-02 | 12 | $29.95 |
| 2026-02-27 | 1 | $29.92 |
| 2026-02-26 | 15 | $30.02 |
| 2026-02-25 | 14 | $29.87 |
| 2026-02-24 | 621 | $29.82 |
| 2026-02-23 | 3,800 | $29.95 |
| 2026-02-20 | 1,527 | $29.85 |
| 2026-02-19 | 1,198 | $29.94 |
| 2026-02-17 | 4 | $29.87 |
| 2026-02-13 | 22 | $29.70 |
| 2026-02-12 | 791 | $29.89 |
| 2026-02-11 | 884 | $29.84 |
| 2026-02-10 | 558 | $29.68 |
| 2026-02-04 | 175 | $29.52 |
| 2026-02-03 | 88 | $29.57 |
| 2026-01-28 | 256 | $29.71 |
| 2026-01-27 | 1,019 | $29.59 |
| 2026-01-26 | 1,841 | $29.55 |
| 2026-01-23 | 561 | $29.57 |
| 2026-01-22 | 475 | $29.43 |
| 2026-01-21 | 473 | $29.16 |
| 2026-01-20 | 1,122 | $29.45 |
| 2026-01-15 | 696 | $29.42 |
| 2026-01-14 | 1,022 | $29.47 |
| 2026-01-13 | 430 | $29.31 |
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 12811T407 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.