Vault-13

OPTIMUMBANK HLDGS INC OPHC

COM · Common Stock · CUSIP 68401P403

24 institutional holders +6 vs Q1 2026
2,359,9212.4m shares reported held*
$13.3mreported value*
7 new 9 added 2 reduced 1 sold out net bought ≈ $4.0m (+690.4k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $5.65.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0102030Q3 22: 12Q4 22: 15Q1 23: 11Q2 23: 9Q3 23: 13Q4 23: 12Q1 24: 11Q2 24: 13Q3 24: 15Q4 24: 19Q1 25: 21Q2 25: 21Q3 25: 21Q4 25: 18Q1 26: 18Q2 26: 2424Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 202212
Q4 202215
Q1 202311
Q2 20239
Q3 202313
Q4 202312
Q1 202411
Q2 202413
Q3 202415
Q4 202419
Q1 202521
Q2 202521
Q3 202521
Q4 202518
Q1 202618
Q2 202624

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
20020Q3 24: 10 bought or addedQ3 24: 3 cut or sold outQ4 24: 10 bought or addedQ4 24: 4 cut or sold outQ4 24Q1 25: 15 bought or addedQ1 25: 5 cut or sold outQ2 25: 13 bought or addedQ2 25: 5 cut or sold outQ2 25Q3 25: 9 bought or addedQ3 25: 5 cut or sold outQ4 25: 9 bought or addedQ4 25: 9 cut or sold outQ4 25Q1 26: 6 bought or addedQ1 26: 8 cut or sold outQ2 26: 16 bought or addedQ2 26: 3 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 2024103
Q4 2024104
Q1 2025155
Q2 2025135
Q3 202595
Q4 202599
Q1 202668
Q2 2026163

Biggest buyers

WELLINGTON MANAGEMENT GROUP LLP New +431,634+431.6k
Mink Brook Asset Management LLC New +78,552+78.6k
Sparta 24 Ltd. New +73,443+73.4k
VANGUARD CAPITAL MANAGEMENT LLC Added +62,337+62.3k
CITADEL ADVISORS LLC New +42,613+42.6k
ALLIANCEBERNSTEIN L.P. Added +32,433+32.4k
RENAISSANCE TECHNOLOGIES LLC Added +30,451+30.5k
GEODE CAPITAL MANAGEMENT, LLC Added +28,355+28.4k
BlackRock, Inc. Added +12,731+12.7k
XTX Topco Ltd New +10,495+10.5k

Biggest sellers

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced -65,127-65.1k
LPL Financial LLC Sold out -61,597-61.6k
NORTHERN TRUST CORP Reduced -448-448

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
ALLIANCEBERNSTEIN L.P. 13G · institution +0.8 pts · filed 2026-08-14 5.0% +0.8 pts 616.2k≈ $3.6m 2026-08-14

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q4 24: 0 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 1 buyingQ2 25: 0 sellingQ3 25: 0 buyingQ3 25: 0 sellingQ3 25Q4 25: 0 buyingQ4 25: 0 sellingQ1 26: 0 buyingQ1 26: 1 sellingQ1 26Q2 26: 0 buyingQ2 26: 0 sellingQ3 26: 0 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20240—0——
Q1 20250—0——
Q2 20251$5.7k0——
Q3 20250—0——
Q4 20250—0——
Q1 20260—1$185.9k—
Q2 20260—0——
Q3 20260—0——

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 616,168616.2k $3.1m $3.1m 0.00% Added +32.4k +32,433
2 WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio Boston, MA 431,634431.6k $2.5m $2.5m 0.00% New
3 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 406,480406.5k $2.4m $2.4m 0.00% Added +62.3k +62,337
4 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 155,051155.1k $905.5k $905.5k 0.00% Added +30.5k +30,451
5 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 107,840107.8k $629.8k $629.8k 0.00% Added +28.4k +28,355
6 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 100,002100.0k $584.0k $584.0k 0.00% Unchanged
7 Mink Brook Asset Management LLC 0.20% of their portfolio West Palm Beach, FL 78,55278.6k $458.7k $458.7k 0.20% New
8 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 77,66277.7k $453.5k $453.5k 0.00% Added +6.2k +6,175
9 Sparta 24 Ltd. 0.39% of their portfolio Tirat Hacarmel, L3 73,44373.4k $428.9k $428.9k 0.39% New
10 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 61,24461.2k $357.7k $357.7k 0.00% Added +4.3k +4,267
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 54,63154.6k $319.0k $319.0k 0.00% Reduced -65.1k -65,127
12 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 42,61342.6k $248.9k $248.9k 0.00% New
13 BlackRock, Inc. 0.00% of their portfolio New York, NY 37,45837.5k $218.8k $218.8k 0.00% Added +12.7k +12,731
14 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.00% of their portfolio HOUSTON, TX 31,60031.6k $184.5k $184.5k 0.00% Unchanged
15 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 24,97025.0k $145.8k $145.8k 0.00% Reduced -448 -448
16 Pekin Hardy Strauss, Inc. 0.01% of their portfolio CHICAGO, IL 18,75018.8k $109.5k $109.5k 0.01% Unchanged
17 GLOBEFLEX CAPITAL L P 0.01% of their portfolio SAN DIEGO, CA 15,25315.3k $89.1k $89.1k 0.01% Added +3.1k +3,089
18 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 11,31011.3k $66.0k $66.0k 0.00% Unchanged
19 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 10,49510.5k $61.3k $61.3k 0.00% New
20 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 3,1263.1k $18.3k $18.3k 0.00% Unchanged
21 UBS Group AG 0.00% of their portfolio ZURICH, V8 980980 $5.7k $5.7k 0.00% Added +417 +417
22 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 489489 $2.9k $2.9k 0.00% New
23 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 100100 $584 $584 0.00% Unchanged
24 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 7070 $409 $409 0.00% New