Optical Cable Corp (OCC) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

7,801,399Shares Outstanding

459,385Shares held by institutions

$2,696,590Value of institutional holdings

15.75%Institutional ownership %

9.68%Shares Changed QoQ

22No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

The institutional landscape for Optical Cable Corp (NASDAQ:OCC) includes 32 filers as of the latest reporting cycle ending December 2025.

Optical Cable saw its institutional ownership percentage rose to 33.0% in December 2025 from 22.0% in September 2025.
On a quarter-over-quarter basis, institutional holdings shifted by 5.23%, with a year-over-year an increase of 28.00% in the count of filers.
A review of institutional activity for Optical Cable shows 20 of 32 filers increasing their positions, while 5 reduced their stake, and 7 remained unchanged.
Collectively, institutional investors increased their stake in Optical Cable to 1.61Mn shares as of December 2025, a change that is up by 79.82K shares quarter on quarter and up 412.53K shares year over year.
The top institutional stake in Optical Cable as of December 31, 2025 belongs to GENDELL JEFFREY L, which owns 415.34K shares, or 8.54% of the company.
Among the most significant buyers of Optical Cable during December 2025 were GENDELL JEFFREY L (133.51K), JANE STREET GROUP, LLC (47.09K), SUSQUEHANNA INTERNATIONAL GROUP, LLP (32.65K), Round Rock Advisors LLC (31.27K), GSA CAPITAL PARTNERS LLP (20.16K).
Leading sellers of Optical Cable stock in December 2025 included Legacy Financial Advisors, Inc. (213.14K), MARSHALL WACE, LLP (30.59K), TWO SIGMA INVESTMENTS, LP (10.04K), RENAISSANCE TECHNOLOGIES LLC (5.30K), GEODE CAPITAL MANAGEMENT, LLC (3.05K).
The top 10 institutional holders of Optical Cable for the quarter ending December 2025 included GENDELL JEFFREY L (415.34K), DIMENSIONAL FUND ADVISORS LP (268.93K), VANGUARD GROUP INC (251.08K), RENAISSANCE TECHNOLOGIES LLC (101.00K), GEODE CAPITAL MANAGEMENT, LLC (64.56K), TWO SIGMA INVESTMENTS, LP (49.99K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (48.27K), JANE STREET GROUP, LLC (47.09K), Legacy Financial Advisors, Inc. (43.39K), RBF Capital, LLC (40.00K).

32 Institutional Holders

459,385 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
GENDELL JEFFREY L	31 Dec, 2025	415,340	133,510	47.37%	$1,848,263.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	268,932	4,497	1.70%	$1,196,748.00
VANGUARD GROUP INC	31 Dec, 2025	251,083	15,059	6.38%	$1,117,319.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	101,004	-5,299	-4.98%	$449,468.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	64,556	-3,052	-4.51%	$287,311.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	49,994	-10,037	-16.72%	$222,473.00
BRIDGEWAY CAPITAL MANAGEMENT, LLC	31 Dec, 2025	48,268	15,255	46.21%	$214,793.00
JANE STREET GROUP, LLC	31 Dec, 2025	47,095	47,095	0.00%	$209,573.00
Legacy Financial Advisors, Inc.	31 Dec, 2025	43,393	-213,141	-83.08%	$193,099.00
RBF Capital, LLC	31 Dec, 2025	39,998	7,503	23.09%	$177,992.00
BlackRock, Inc.	31 Dec, 2025	37,744	396	1.06%	$167,961.00
STATE STREET CORP	31 Dec, 2025	36,773	10,000	37.35%	$163,640.00
SUSQUEHANNA INTERNATIONAL GROUP, LLP	31 Dec, 2025	32,653	32,653	0.00%	$145,306.00
Round Rock Advisors LLC	31 Dec, 2025	31,272	31,272	0.00%	$139,161.00
SHIKIAR ASSET MANAGEMENT INC	31 Dec, 2025	24,600	9,500	62.91%	$109.00
MARSHALL WACE, LLP	31 Dec, 2025	20,696	-30,586	-59.64%	$92,096.00
GSA CAPITAL PARTNERS LLP	31 Dec, 2025	20,161	20,161	0.00%	$90.00
Clearstead Advisors, LLC	31 Dec, 2025	17,898	0	0.00%	$79,646.00
Hilltop Holdings Inc.	31 Dec, 2025	14,000	0	0.00%	$62,300.00
Dynamic Technology Lab Private Ltd	31 Dec, 2025	12,775	12,775	0.00%	$57,000.00

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