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, Q3 2025
Institutional positions in Optical Cable Corp as of Sep 30, 2025. 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
- 30
- +6 vs. Q2 2025
- Shares held
- 1.66M
- +157.4K (+10.5%) vs. Q2 2025
- Total value
- $13.5M
- +$9.16M (+211.9%) vs. Q2 2025
- New holders
- 8
- 6 more added
- Sold out
- 2
- 8 more reduced
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding Optical Cable Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of America Corp | 61 | $496 | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 69 | $558 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 100 | $812 | 0.00% | +100 | New |
| Advisor Group Holdings, Inc. | 125 | $1.02K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 235 | $1.91K | 0.00% | −1,554−86.9% | Reduced |
| Geneos Wealth Management Inc. | 528 | $4.29K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,000 | $8.12K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 1,570 | $12.7K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,933 | $16.0K | 0.00% | −120,544−98.4% | Reduced |
| UBS Group AG | 8,301 | $67.4K | 0.00% | +8,203+8,370.4% | Added |
| Northern Trust Corp | 10,996 | $89.3K | 0.00% | +10,996 | New |
| Citadel Advisors LLC | 12,537 | $101.8K | 0.00% | +12,537 | New |
| Hilltop Holdings Inc. | 14,000 | $113.7K | 0.01% | −1,267−8.3% | Reduced |
| Shikiar Asset Management Inc | 15,100 | $123.0K | 0.03% | +15,100 | New |
| Essex Investment Management Co LLC | 16,633 | $135.1K | 0.02% | +16,633 | New |
| Clearstead Advisors, LLC | 17,898 | $145.3K | 0.00% | −105,779−85.5% | Reduced |
| Mercer Global Advisors Inc | 18,000 | $146.2K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 26,773 | $217.4K | 0.00% | −4,300−13.8% | Reduced |
| RBF Capital, LLC | 32,495 | $263.9K | 0.01% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 33,013 | $268.1K | 0.01% | +20,413+162.0% | Added |
| BlackRock, Inc. | 37,348 | $303.3K | 0.00% | +34,259+1,109.1% | Added |
| Marshall Wace, LLP | 51,282 | $416.4K | 0.00% | +51,282 | New |
| Two Sigma Investments, LP | 60,031 | $487.5K | 0.00% | +60,031 | New |
| Geode Capital Management, LLC | 67,608 | $549.0K | 0.00% | +819+1.2% | Added |
| EAM Investors, LLC | 88,030 | $714.8K | 0.08% | +88,030 | New |
| Renaissance Technologies LLC | 106,303 | $863.2K | 0.00% | +12,080+12.8% | Added |
| Vanguard Group Inc | 236,024 | $1.92M | 0.00% | −10,703−4.3% | Reduced |
| Legacy Financial Advisors, Inc. | 256,534 | $2.08M | 0.29% | −74,937−22.6% | Reduced |
| Dimensional Fund Advisors LP | 264,435 | $2.15M | 0.00% | −49,680−15.8% | Reduced |
| Gendell Jeffrey L | 281,830 | $2.29M | 0.04% | +213,878+314.7% | Added |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −187−100.0% | Sold out |