Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 279158109
Over the rolling 12-month window, securities of ECOPETROL S A SPONSORED ADS (C failed to deliver in the NSCC's Continuous Net Settlement system on 213 settlement days, totaling 20,655,117 fail shares and peaking at 1,194,134 shares on 2026-03-09. 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 | 177,787 | $17.52 |
| 2026-10-13 | 10,214 | $17.23 |
| 2026-10-06 | 48,259 | $17.25 |
| 2026-10-02 | 4,059 | $16.27 |
| 2026-10-01 | 1,089 | $16.48 |
| 2026-09-29 | 70,806 | $16.70 |
| 2026-09-28 | 394 | $16.58 |
| 2026-09-24 | 116,879 | $16.69 |
| 2026-09-18 | 5,571 | $17.38 |
| 2026-09-16 | 65,007 | $18.26 |
| 2026-09-15 | 23,285 | $17.74 |
| 2026-09-14 | 36,773 | $17.75 |
| 2026-09-11 | 11,832 | $18.07 |
| 2026-09-10 | 49,263 | $17.83 |
| 2026-09-09 | 30,865 | $17.78 |
| 2026-09-08 | 4,805 | $17.25 |
| 2026-09-04 | 219,180 | $17.20 |
| 2026-09-03 | 606,075 | $17.51 |
| 2026-09-02 | 1,173,140 | $17.45 |
| 2026-09-01 | 536,124 | $16.67 |
| 2026-08-31 | 134,243 | $16.50 |
| 2026-08-27 | 351 | $16.52 |
| 2026-08-25 | 858 | $17.33 |
| 2026-08-24 | 83,507 | $17.53 |
| 2026-08-21 | 39,611 | $17.65 |
| 2026-08-20 | 1,983 | $17.89 |
| 2026-08-19 | 850 | $17.68 |
| 2026-08-18 | 6,371 | $17.67 |
| 2026-08-17 | 2,264 | $17.17 |
| 2026-08-14 | 365 | $17.21 |
| 2026-08-13 | 37 | $16.96 |
| 2026-08-12 | 738 | $17.01 |
| 2026-08-10 | 123,514 | $16.78 |
| 2026-08-07 | 8,710 | $17.40 |
| 2026-08-06 | 2,264 | $16.39 |
| 2026-08-05 | 80,921 | $16.31 |
| 2026-08-04 | 76,949 | $16.60 |
| 2026-08-03 | 302,511 | $16.77 |
| 2026-07-31 | 1,519 | $17.04 |
| 2026-07-30 | 550 | $16.40 |
| 2026-07-28 | 64,183 | $15.80 |
| 2026-07-27 | 289,117 | $16.01 |
| 2026-07-24 | 148,814 | $16.33 |
| 2026-07-23 | 6,380 | $16.69 |
| 2026-07-22 | 10 | $16.53 |
| 2026-07-21 | 1,200 | $16.03 |
| 2026-07-20 | 163,103 | $16.09 |
| 2026-07-17 | 267,957 | $15.80 |
| 2026-07-16 | 2,102 | $15.98 |
| 2026-07-15 | 134,408 | $16.16 |
| 2026-07-13 | 35,514 | $15.58 |
| 2026-07-10 | 2,076 | $15.39 |
| 2026-07-09 | 2,592 | $15.13 |
| 2026-07-07 | 10,694 | $14.47 |
| 2026-07-06 | 334 | $14.70 |
| 2026-07-02 | 128,731 | $14.45 |
| 2026-07-01 | 16,837 | $14.24 |
| 2026-06-30 | 48,762 | $14.56 |
| 2026-06-29 | 149,238 | $14.72 |
| 2026-06-26 | 753 | $14.45 |
| 2026-06-25 | 521,929 | $14.59 |
| 2026-06-24 | 208 | $15.51 |
| 2026-06-23 | 771 | $16.25 |
| 2026-06-18 | 9,636 | $15.67 |
| 2026-06-17 | 1,222 | $15.79 |
| 2026-06-16 | 3,124 | $15.69 |
| 2026-06-12 | 3,866 | $16.26 |
| 2026-06-11 | 3,499 | $16.21 |
| 2026-06-10 | 14,660 | $15.88 |
| 2026-06-08 | 1,316 | $15.15 |
| 2026-06-05 | 50 | $15.64 |
| 2026-06-04 | 7,997 | $15.58 |
| 2026-06-03 | 794,396 | $15.98 |
| 2026-06-02 | 874,491 | $16.25 |
| 2026-06-01 | 12,965 | $14.61 |
| 2026-05-29 | 6,526 | $14.77 |
| 2026-05-28 | 1,333 | $14.92 |
| 2026-05-22 | 2,981 | $13.86 |
| 2026-05-21 | 20,351 | $13.72 |
| 2026-05-20 | 124,073 | $14.01 |
| 2026-05-19 | 414 | $13.81 |
| 2026-05-18 | 209,378 | $13.09 |
| 2026-05-15 | 66,750 | $13.22 |
| 2026-05-13 | 198,744 | $13.08 |
| 2026-05-12 | 134,527 | $12.79 |
| 2026-05-06 | 76 | $14.20 |
| 2026-05-05 | 32,217 | $14.03 |
| 2026-05-04 | 1,698 | $13.92 |
| 2026-05-01 | 11,586 | $14.16 |
| 2026-04-30 | 157,375 | $13.78 |
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 279158109 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.