OPTICAL CABLE CORP - OCC
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GENDELL JEFFREY L | History | Added to | 417,440 | 3,443 | 0.05% | 0.03% | 1 | +2,100 | 0.51% | Q1 2026 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 211,487 | 1,744 | 0.0% | — | 2 | +211,487 | New | Q1 2026 | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 168,211 | 1,387 | 0.0% | 0.0% | 3 | -100,721 | -37.45% | Q1 2026 | May 07, 2026 |
| VANGUARD GROUP INC | History | No change | 251,083 | 1,117 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| SEI INVESTMENTS CO | History | New | 91,364 | 753 | 0.0% | — | 5 | +91,364 | New | Q1 2026 | May 13, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 83,303 | 687 | 0.0% | 0.0% | 6 | -17,701 | -17.53% | Q1 2026 | May 14, 2026 |
| Informed Momentum Co LLC | History | New | 75,074 | 619 | 0.07% | — | 7 | +75,074 | New | Q1 2026 | May 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 72,428 | 597 | 0.0% | 0.0% | 8 | +7,872 | 12.19% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 70,669 | 583 | 0.0% | 0.0% | 9 | +20,675 | 41.35% | Q1 2026 | May 15, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 54,780 | 451 | 0.0% | 0.0% | 10 | +7,685 | 16.32% | Q1 2026 | May 12, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | No change | 48,268 | 398 | 0.01% | 0.0% | 11 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BlackRock, Inc. | History | Reduced | 37,348 | 308 | 0.0% | 0.0% | 12 | -396 | -1.05% | Q1 2026 | May 13, 2026 |
| STATE STREET CORP | History | No change | 36,773 | 303 | 0.0% | 0.0% | 13 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Legacy Financial Advisors, Inc. | History | Reduced | 33,393 | 275 | 0.04% | 0.03% | 14 | -10,000 | -23.05% | Q1 2026 | Apr 30, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Added to | 32,725 | 270 | 0.02% | 0.01% | 15 | +12,564 | 62.32% | Q1 2026 | May 08, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 32,494 | 268 | 0.0% | — | 16 | +32,494 | New | Q1 2026 | May 08, 2026 |
| Round Rock Advisors LLC | History | No change | 31,272 | 257 | 0.04% | 0.02% | 17 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| SHIKIAR ASSET MANAGEMENT INC | History | Added to | 28,150 | 232 | 0.07% | 0.03% | 18 | +3,550 | 14.43% | Q1 2026 | Apr 23, 2026 |
| UBS Group AG | History | Added to | 22,448 | 185 | 0.0% | 0.0% | 19 | +13,622 | 154.34% | Q1 2026 | May 05, 2026 |
| RBF Capital, LLC | History | No change | 19,999 | 164 | 0.01% | 0.0% | 20 | 0 | 0.0% | Q1 2026 | May 18, 2026 |
| MORGAN STANLEY | History | Added to | 18,926 | 156 | 0.0% | 0.0% | 21 | +17,356 | 1105.48% | Q1 2026 | May 15, 2026 |
| MERCER GLOBAL ADVISORS INC /ADV | History | No change | 18,000 | 148 | 0.0% | 0.0% | 22 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Clearstead Advisors, LLC | History | No change | 17,898 | 147 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| HRT FINANCIAL LP | History | New | 17,437 | 143 | 0.0% | — | 24 | +17,437 | New | Q1 2026 | May 14, 2026 |
| Hilltop Holdings Inc. | History | No change | 14,000 | 115 | 0.01% | 0.0% | 25 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Centiva Capital, LP | History | New | 13,034 | 107 | 0.0% | — | 26 | +13,034 | New | Q1 2026 | May 14, 2026 |
| MACKENZIE FINANCIAL CORP | History | New | 12,527 | 103 | 0.0% | — | 28 | +12,527 | New | Q1 2026 | May 13, 2026 |
| NORTHERN TRUST CORP | History | No change | 12,570 | 103 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Virtu Financial LLC | History | New | 11,350 | 94 | 0.0% | — | 29 | +11,350 | New | Q1 2026 | May 14, 2026 |
| Vanguard Global Advisers, LLC | History | New | 4,167 | 34 | 0.0% | — | 30 | +4,167 | New | Q1 2026 | May 08, 2026 |
| WELLS FARGO & COMPANY/MN | History | No change | 1,000 | 8 | 0.0% | 0.0% | 31 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| Geneos Wealth Management Inc. | History | Added to | 828 | 6 | 0.0% | 0.0% | 32 | +300 | 56.82% | Q1 2026 | May 04, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 254 | 2 | 0.0% | 0.0% | 33 | -1,795 | -87.6% | Q1 2026 | May 15, 2026 |
| Tower Research Capital LLC (TRC) | History | Reduced | 246 | 2 | 0.0% | 0.0% | 34 | -10 | -3.91% | Q1 2026 | May 15, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 125 | 1 | 0.0% | — | 35 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -32,653 | -100.0% | Q1 2026 | May 15, 2026 |
| MARSHALL WACE, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -20,696 | -100.0% | Q1 2026 | May 14, 2026 |
| Dynamic Technology Lab Private Ltd | History | Closed out | 0 | 0 | — | 0.01% | — | -12,775 | -100.0% | Q1 2026 | May 15, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | — | — | -64 | -100.0% | Q1 2026 | May 15, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 11, 2026 |
| CITIGROUP INC | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| NATIONAL BANK OF CANADA /FI/ | History | No change | 69 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| SBI Securities Co., Ltd. | History | No change | 120 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |