Optical Cable Corp. 13F holders
43 funds reported a position in Optical Cable Corp. in their 13F for the quarter ended 30 June 2026, together 2.1 million shares worth $44.9 million. Against the quarter before, 10 opened a position, 14 added, 14 trimmed and 5 sold out; together they bought a net 433,094 shares. The largest holders: Gendell Jeffrey L, Jane Street Group, LLC and Vanguard Capital Management LLC.
What each fund did in OCC against its 13F for the quarter before; a change under 0.1% of a holding counts as held
Funds reporting a position in OCC in their 13F, each quarter; hover a bar for the shares they held
Filed so far for the quarter to 30 September 2026
3,405 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 6 reported a position in Optical Cable Corp.: 2 opened one, 1 added, 1 trimmed and 1 sold out, a net 2,105 shares bought.
| Fund | Change in shares | Shares now | Status | Filing |
|---|---|---|---|---|
| State of Wyoming | +3,884 | 3,884 | new | 13F |
| Shikiar Asset Management Inc. | -1,750 | 12,850 | trimmed | 13F |
| Physician Wealth Advisors, Inc. | +35 | 35 | new | 13F |
| SBI Securities Co., Ltd. | +4 | 104 | added | 13F |
| Caitong International Asset Management Co., Ltd | -68 | 0 | sold out | 13F |
The largest moves in the name among the funds that have filed, against each fund's previous 13F.
The well-known funds
Of the 44 funds followed here, 3 reported a position in Optical Cable Corp. in a 13F for the quarter ended 30 June 2026. The largest: Two Sigma Investments, 98,449 shares worth $2.1 million, 0.0% of its reported book. In the quarter, 1 fund added or opened a position and 2 trimmed or sold out; together they bought a net 14,204 shares, about $297,858 at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| Two Sigma Investments | 98,449 | $2.1 million | 0.0% | +27,780 | added | 30 June 2026 | 13F |
| Renaissance Technologies | 71,903 | $1.5 million | 0.0% | -11,400 | trimmed | 30 June 2026 | 13F |
| Geode Capital Management | 70,252 | $1.5 million | 0.0% | -2,176 | trimmed | 30 June 2026 | 13F |
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Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.The largest holders
| Fund | Shares | Share of all | Value | Of its book | Change in shares | Filing |
|---|---|---|---|---|---|---|
| Gendell Jeffrey L | 391,596 | 18.27% | $8.2 million | 0.07% | -25,844 | 13F |
| Jane Street Group, LLC | 291,860 | 13.62% | $6.1 million | 0.00% | +237,080 | 13F |
| Vanguard Capital Management LLC | 260,302 | 12.15% | $5.5 million | 0.00% | +48,815 | 13F |
| Dimensional Fund Advisors LP | 145,009 | 6.77% | $3.0 million | 0.00% | -23,202 | 13F |
| BlackRock, Inc. | 133,388 | 6.22% | $2.8 million | 0.00% | +96,040 | 13F |
| HRT Financial LP | 107,920 | 5.04% | $2.3 million | 0.00% | +90,483 | 13F |
| Two Sigma Investments, LP | 98,449 | 4.59% | $2.1 million | 0.00% | +27,780 | 13F |
| Bridgeway Capital Management, LLC | 86,958 | 4.06% | $1.8 million | 0.03% | +38,690 | 13F |
| Renaissance Technologies LLC | 71,903 | 3.35% | $1.5 million | 0.00% | -11,400 | 13F |
| Geode Capital Management, LLC | 70,252 | 3.28% | $1.5 million | 0.00% | -2,176 | 13F |
| Informed Momentum Co LLC | 63,484 | 2.96% | $1.3 million | 0.12% | -11,590 | 13F |
| Round Rock Advisors LLC | 58,937 | 2.75% | $1.2 million | 0.16% | +27,665 | 13F |
| Sei Investments Co. | 37,607 | 1.75% | $788,619 | 0.00% | -53,757 | 13F |
| State Street Corp. | 36,573 | 1.71% | $766,936 | 0.00% | -200 | 13F |
| Vanguard Fiduciary Trust Co. | 35,737 | 1.67% | $749,405 | 0.00% | +3,243 | 13F |
| Gsa Capital Partners LLP | 31,042 | 1.45% | $651,000 | 0.04% | -1,683 | 13F |
| Cetera Investment Advisers | 28,409 | 1.33% | $595,737 | 0.00% | new | 13F |
| Morgan Stanley | 22,665 | 1.06% | $475,285 | 0.00% | +3,739 | 13F |
| Mangrove Partners Im, LLC | 20,164 | 0.94% | $422,839 | 0.03% | new | 13F |
| Brendel Financial Advisors LLC | 18,207 | 0.85% | $381,801 | 0.18% | new | 13F |
| Clearstead Advisors, LLC | 17,898 | 0.84% | $375,321 | 0.00% | no change | 13F |
| RBF Capital, LLC | 16,000 | 0.75% | $335,520 | 0.01% | -3,999 | 13F |
| Dynamic Technology Lab Private Ltd | 15,490 | 0.72% | $325,000 | 0.07% | new | 13F |
| Shikiar Asset Management Inc. | 14,600 | 0.68% | $306,000 | 0.08% | -13,550 | 13F |
| Hilltop Holdings Inc. | 14,000 | 0.65% | $293,580 | 0.02% | no change | 13F |
| Northern Trust Corp. | 13,111 | 0.61% | $274,938 | 0.00% | +541 | 13F |
| Essex Investment Management Co. LLC | 12,629 | 0.59% | $264,830 | 0.04% | new | 13F |
| Bank of New York Mellon Corp | 10,318 | 0.48% | $216,360 | 0.00% | new | 13F |
| UBS Group AG | 7,078 | 0.33% | $148,426 | 0.00% | -15,370 | 13F |
| Vanguard Global Advisers, LLC | 2,443 | 0.11% | $51,230 | 0.00% | -1,724 | 13F |
| Osaic Holdings, Inc. | 2,150 | 0.10% | $45,085 | 0.00% | +2,025 | 13F |
| Citigroup Inc. | 2,049 | 0.10% | $42,968 | 0.00% | +2,048 | 13F |
| Tower Research Capital LLC (TRC) | 1,371 | 0.06% | $28,750 | 0.00% | +1,125 | 13F |
| Allworth Financial LP | 1,000 | 0.05% | $20,970 | 0.00% | new | 13F |
| Wells Fargo & Company | 1,000 | 0.05% | $20,970 | 0.00% | no change | 13F |
| Geneos Wealth Management Inc. | 828 | 0.04% | $17,363 | 0.00% | no change | 13F |
| Royal Bank of Canada | 241 | 0.01% | $5,000 | 0.00% | -13 | 13F |
| Jones Financial Companies Lllp | 194 | 0.01% | $3,564 | 0.00% | new | 13F |
| Assetmark, Inc. | 100 | 0.00% | $2,097 | 0.00% | new | 13F |
| SBI Securities Co., Ltd. | 100 | 0.00% | $2,097 | 0.00% | -20 | 13F |
| Northwestern Mutual Wealth Management Co. | 74 | 0.00% | $1,552 | 0.00% | new | 13F |
| National Bank of Canada | 69 | 0.00% | $1,446 | 0.00% | no change | 13F |
| Caitong International Asset Management Co., Ltd | 68 | 0.00% | $1,426 | 0.00% | +67 | 13F |
| Centiva Capital, LP | 0 | 0.00% | $0 | 0.00% | sold out | 13F |
| Legacy Financial Advisors, Inc. | 0 | 0.00% | $0 | 0.00% | sold out | 13F |
| Mackenzie Financial Corp. | 0 | 0.00% | $0 | 0.00% | sold out | 13F |
| Mercer Global Advisors Inc. | 0 | 0.00% | $0 | 0.00% | sold out | 13F |
| Virtu Financial LLC | 0 | 0.00% | $0 | 0.00% | sold out | 13F |
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Share of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?Schedule 13D and 13G filed on the name, last twelve months
None in the last twelve months: no holder crossed 5%, changed materially, or filed an annual 13G in the window.
Fails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 31 August 2026 | 279 | $13.55 | SEC |
| 28 August 2026 | 4,325 | $13.84 | SEC |
| 25 August 2026 | 2,743 | $13.18 | SEC |
| 21 August 2026 | 1,752 | $14.12 | SEC |
| 14 August 2026 | 821 | $16.63 | SEC |
| 13 August 2026 | 1,127 | $16.89 | SEC |
| 12 August 2026 | 601 | $15.95 | SEC |
| 11 August 2026 | 102 | $15.37 | SEC |
| 10 August 2026 | 1,044 | $16.25 | SEC |
| 4 August 2026 | 149 | $14.35 | SEC |
| 3 August 2026 | 403 | $14.86 | SEC |
| 30 July 2026 | 1,280 | $12.80 | SEC |