Optical Cable Corp
OCC- Exchange
- Nasdaq
- Industry
- Drawing & Insulating of Nonferrous Wire
- SEC CIK
- 0001000230
In the last 90 days, Optical Cable Corp insiders filed 0 open-market purchases and 6 sales; 43 institutions reported holding it in 13F filings for Q2 2026, worth $44.9M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Optical Cable Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 43
- +5 vs. Q1 2026
- Shares held
- 2.14M
- +433.1K (+25.3%) vs. Q1 2026
- Total value
- $44.9M
- +$30.8M (+218.6%) vs. Q1 2026
- New holders
- 10
- 14 more added
- Sold out
- 5
- 14 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OCC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 43 | $44.9M |
| Q1 2026 | 38 | $14.1M |
| Q4 2025 | 33 | $7.14M |
| Q3 2025 | 30 | $13.5M |
| Q2 2025 | 24 | $4.32M |
| Q1 2025 | 26 | $3.71M |
| Q4 2024 | 24 | $4.31M |
| Q3 2024 | 21 | $3.29M |
| Q2 2024 | 21 | $3.06M |
| Q1 2024 | 18 | $3.15M |
| Q4 2023 | 22 | $2.88M |
| Q3 2023 | 19 | $2.98M |
| Q2 2023 | 18 | $4.06M |
| Q1 2023 | 19 | $4.34M |
| Q4 2022 | 21 | $4.41M |
| Q3 2022 | 19 | $3.57M |
| Q2 2022 | 20 | $3.84M |
| Q1 2022 | 19 | $4.39M |
| Q4 2021 | 20 | $5.62M |
| Q3 2021 | 19 | $3.51M |
| Q2 2021 | 17 | $3.55M |
| Q1 2021 | 19 | $3.48M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Optical Cable Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Caitong International Asset Management Co., Ltd | 68 | $1.43K | 0.00% | +67+6,700.0% | Added |
| National Bank of Canada | 69 | $1.45K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 74 | $1.55K | 0.00% | +74 | New |
| SBI Securities Co., Ltd. | 100 | $2.10K | 0.00% | −20−16.7% | Reduced |
| Assetmark, Inc | 100 | $2.10K | 0.00% | +100 | New |
| Jones Financial Companies LLLP | 194 | $3.56K | 0.00% | +194 | New |
| Royal Bank of Canada | 241 | $5.00K | 0.00% | −13−5.1% | Reduced |
| Geneos Wealth Management Inc. | 828 | $17.4K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,000 | $21.0K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 1,000 | $21.0K | 0.00% | +1,000 | New |
| Tower Research Capital LLC (TRC) | 1,371 | $28.8K | 0.00% | +1,125+457.3% | Added |
| Citigroup Inc | 2,049 | $43.0K | 0.00% | +2,048+204,800.0% | Added |
| Advisor Group Holdings, Inc. | 2,150 | $45.1K | 0.00% | +2,025+1,620.0% | Added |
| Vanguard Global Advisers, LLC | 2,443 | $51.2K | 0.00% | −1,724−41.4% | Reduced |
| UBS Group AG | 7,078 | $148.4K | 0.00% | −15,370−68.5% | Reduced |
| Bank of New York Mellon Corp | 10,318 | $216.4K | 0.00% | +10,318 | New |
| Essex Investment Management Co LLC | 12,629 | $264.8K | 0.03% | +12,629 | New |
| Northern Trust Corp | 13,111 | $274.9K | 0.00% | +541+4.3% | Added |
| Hilltop Holdings Inc. | 14,000 | $293.6K | 0.02% | 00.0% | Unchanged |
| Shikiar Asset Management Inc | 14,600 | $306.0K | 0.08% | −13,550−48.1% | Reduced |
| Dynamic Technology Lab Private Ltd | 15,490 | $325.0K | 0.07% | +15,490 | New |
| RBF Capital, LLC | 16,000 | $335.5K | 0.01% | −3,999−20.0% | Reduced |
| Clearstead Advisors, LLC | 17,898 | $375.3K | 0.00% | 00.0% | Unchanged |
| Brendel Financial Advisors LLC | 18,207 | $381.8K | 0.18% | +18,207 | New |
| Mangrove Partners | 20,164 | $422.8K | 0.03% | +20,164 | New |
| Morgan Stanley | 22,665 | $475.3K | 0.00% | +3,739+19.8% | Added |
| Cetera Investment Advisers | 28,409 | $595.7K | 0.00% | +28,409 | New |
| Gsa Capital Partners LLP | 31,042 | $651.0K | 0.04% | −1,683−5.1% | Reduced |
| Vanguard Fiduciary Trust Co | 35,737 | $749.4K | 0.00% | +3,243+10.0% | Added |
| State Street Corp | 36,573 | $766.9K | 0.00% | −200−0.5% | Reduced |
| SEI Investments Co | 37,607 | $788.6K | 0.00% | −53,757−58.8% | Reduced |
| Round Rock Advisors, LLC | 58,937 | $1.24M | 0.16% | +27,665+88.5% | Added |
| EAM Investors, LLC | 63,484 | $1.33M | 0.12% | −11,590−15.4% | Reduced |
| Geode Capital Management, LLC | 70,252 | $1.47M | 0.00% | −2,176−3.0% | Reduced |
| Renaissance Technologies LLC | 71,903 | $1.51M | 0.00% | −11,400−13.7% | Reduced |
| Bridgeway Capital Management, LLC | 86,958 | $1.82M | 0.03% | +38,690+80.2% | Added |
| Two Sigma Investments, LP | 98,449 | $2.06M | 0.00% | +27,780+39.3% | Added |
| HRT Financial LP | 107,920 | $2.26M | 0.00% | +90,483+518.9% | Added |
| BlackRock, Inc. | 133,388 | $2.80M | 0.00% | +96,040+257.1% | Added |
| Dimensional Fund Advisors LP | 145,009 | $3.04M | 0.00% | −23,202−13.8% | Reduced |
| Vanguard Capital Management LLC | 260,302 | $5.46M | 0.00% | +48,815+23.1% | Added |
| Jane Street Group, LLC | 291,860 | $6.12M | 0.00% | +237,080+432.8% | Added |
| Gendell Jeffrey L | 391,596 | $8.21M | 0.07% | −25,844−6.2% | Reduced |
| Legacy Financial Advisors, Inc. | 0 | $0 | 0.00% | −33,393−100.0% | Sold out |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −13,034−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −12,527−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −11,350−100.0% | Sold out |