Who holds it, who is betting against it, and where the big money is moving
Net of large-order buying minus selling, in USD. Over this window: −$131.0K (5 inflow days, 15 outflow days).
Super/Big orders approximate institutional-size trades; Mid/Small approximate retail-size trades. Net buy minus sell value in each bucket, summed over the window.
The five largest holders on file together own 31.4% of shares outstanding.
Reported short interest has risen from 2.08% to 2.84% of float over the last 6 biweekly reports (30 Jun 2026 to 15 Sep 2026).
| Holder | Type | Period | Share change | New stake |
|---|---|---|---|---|
| Michael Ringman | Individual/Insider | 2026/Q3 | +21,439 | 0.2% |
| Hotchkis and Wiley Capital Management, LLC | Mutual Fund | 2026/Q3 | +25,200 | 0.2% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +360,044 | 2.8% |
| Tieton Capital Management, LLC | Mutual Fund | 2026/Q3 | +275,035 | 2.1% |
| Axxion S.A | Mutual Fund | 2026/Q3 | +104,871 | 0.8% |
| Teachers Insurance and Annuity Association-College Retirement Equities Fund | Mutual Fund | 2026/Q3 | +88,870 | 1.2% |
| BlackRock | Mutual Fund | 2026/Q3 | +75,728 | 7.8% |
| Trexquant Investment LP | Hedge Fund | 2026/Q3 | +69,413 | 0.9% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +66,167 | 0.9% |
| SEI Investments Company | Mutual Fund | 2026/Q3 | +62,967 | 0.6% |
| Boston Partners Global Investors, Inc. | Mutual Fund | 2026/Q3 | +57,650 | 2.6% |
| Numerai GP LLC | Hedge Fund | 2026/Q3 | +41,429 | 0.3% |
| Essex Investment Management Company, LLC | Mutual Fund | 2026/Q3 | +40,398 | 0.7% |
| Columbia Management Investment Advisers, LLC | Mutual Fund | 2026/Q3 | +37,238 | 2.8% |
| Pinnacle Associates, Ltd. | Mutual Fund | 2026/Q3 | +36,997 | 1.5% |
Institutional buy/sell activity by reporting period, largest moves first.
| Date | Insider | Title | Transaction | Shares | Price | Held after |
|---|---|---|---|---|---|---|
| 29 Sep 2026 | Robert Dechant | Chief Executive Officer | Sale to Issuer | -6,587 | $43.26 | 240,554 |
| 29 Sep 2026 | Robert Dechant | Chief Executive Officer | Other Acquisition | +14,524 | – | 240,554 |
| 29 Sep 2026 | Julie Casteel | Chief Marketing & Strategic Accounts Officer | Sale to Issuer | -1,271 | $43.26 | 97,050 |
| 29 Sep 2026 | Julie Casteel | Chief Marketing & Strategic Accounts Officer | Other Acquisition | +3,228 | – | 97,050 |
| 29 Sep 2026 | Paul Inson | Chief Human Resources Officer | Sale to Issuer | -1,028 | $43.26 | 23,784 |
| 29 Sep 2026 | Paul Inson | Chief Human Resources Officer | Other Acquisition | +2,348 | – | 23,784 |
| 29 Sep 2026 | Taylor Greenwald | Chief Financial Officer | Sale to Issuer | -1,843 | $43.26 | 48,016 |
| 29 Sep 2026 | Taylor Greenwald | Chief Financial Officer | Other Acquisition | +4,196 | – | 48,016 |
| 29 Sep 2026 | Michael Ringman | Chief Technology Officer | Sale to Issuer | -2,599 | $43.26 | 21,439 |
| 29 Sep 2026 | Michael Ringman | Chief Technology Officer | Other Acquisition | +9,038 | – | 21,439 |
| 29 Sep 2026 | Christy O'Connor | Chief Legal Officer & Assistant Corporate Secretary | Sale to Issuer | -1,159 | $43.26 | 23,203 |
| 29 Sep 2026 | Christy O'Connor | Chief Legal Officer & Assistant Corporate Secretary | Other Acquisition | +3,228 | – | 23,203 |
| 29 Sep 2026 | Michael Darwal | Executive VP of Investor Relations & Deputy CFO | Sale to Issuer | -843 | $43.26 | 12,969 |
| 29 Sep 2026 | Michael Darwal | Executive VP of Investor Relations & Deputy CFO | Other Acquisition | +2,348 | – | 12,969 |
| 29 Sep 2026 | David Afdahl | Chief Operating Officer | Sale to Issuer | -1,590 | $43.26 | 125,104 |
| 29 Sep 2026 | David Afdahl | Chief Operating Officer | Other Acquisition | +3,228 | – | 125,104 |
| 29 Sep 2026 | Bruce Dawson | Chief Sales & Client Services Officer | Sale to Issuer | -1,413 | $43.26 | 59,065 |
| 29 Sep 2026 | Bruce Dawson | Chief Sales & Client Services Officer | Other Acquisition | +3,228 | – | 59,065 |
| 24 Sep 2026 | Robert Dechant | Chief Executive Officer | Automatic Disposition | -5,000 | $45.02 | 232,617 |
| 17 Sep 2026 | Taylor Greenwald | Chief Financial Officer | Sale to Issuer | -3,293 | $40.20 | 45,663 |
From Form 4/Form 144 filings. Negative share counts are disposals (sales, gifts, or shares withheld for taxes); positive are acquisitions.
| Report date | Shares short | % of float | Days to cover |
|---|---|---|---|
| 15 Sep 2026 | 377,282 | 2.8% | 2.1 |
| 31 Aug 2026 | 391,737 | 2.9% | 4.0 |
| 14 Aug 2026 | 308,732 | 2.3% | 2.6 |
| 31 Jul 2026 | 210,354 | 1.6% | 2.4 |
| 15 Jul 2026 | 200,591 | 1.5% | 2.4 |
| 30 Jun 2026 | 278,259 | 2.1% | 1.8 |
No comments yet — be the first to weigh in on IBEX.