Stock Ownership/ECBK

ECB BANCORP INC (ECBK): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in ECBK · Financials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
3
13F filers
Aggregate Value
$2.2M
Across holders
Last Price
$20.84
2026-08-24
Sector
Financials
GICS
Quarterly fund activity2 increased1 reduced0 exited
Institutional Holders of ECBK
↗
3 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund84K$1.7M77.9%0.0%Reduced$-82KQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund14K$276K12.8%0.0%Added—Q2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund10K$202K9.4%0.0%Added—Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$1.7M· 77.9% of total· 0.0% port· 84K sh· $-82K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$276K· 12.8% of total· 0.0% port· 14K sh· — QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$202K· 9.4% of total· 0.0% port· 10K sh· — QoQ· Q2 2026
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