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Among the 4 tracked institutional investors we monitor, OCC (OPTICAL CABLE CORP) is held with a combined value of $6.19M across 492,947 shares. The largest holder is BlackRock, Inc. with a position worth $2.80M. 2 funds increased their holdings. 2 funds reduced their position.
Total Institutional Value
$6.19M
Total Shares Held
492,947
Institutional Holders
4
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $2.80M | 0.00% | +257.1% |
| 2 | RENAISSANCE TECHNOLOGIES LLC | $1.51M | 0.00% | -13.7% |
| 3 | VANGUARD GROUP INC | $1.12M | 0.00% | +6.4% |
| 4 | STATE STREET CORP | $766.94K | 0.00% | -0.5% |
As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of OCC with a position worth $2.80M, representing 0.00% of their portfolio. In total, 4 institutional investors hold OCC with a combined value of $6.19M.
Institutional investors hold $6.19M worth of OCC stock across 4 positions. The largest institutional holder is BlackRock, Inc. with $2.80M in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For OCC, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their OCC positions.
Last Close
$13.13
2026-10-21
YTD
+187.3%
39% of 52-week range