Oppenheimer & Close’s ECB Bancorp ECBK Stock Holding History

Oppenheimer & Close’s Portfolio ECBK Stock Details ECBK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.02M	Hold	61,007	–	–	0.64%	37
2025 Q4	$1.06M	Hold	61,007	–	–	0.72%	36
2025 Q3	$968K	Hold	61,007	–	–	0.65%	37
2025 Q2	$942K	Hold	61,007	–	–	0.72%	36
2025 Q1	$924K	Buy	61,007 +6,007	+11%	+$87K	0.76%	36
2024 Q4	$816K	Hold	55,000	–	–	0.67%	39
2024 Q3	$788K	Hold	55,000	–	–	0.63%	40
2024 Q2	$686K	Hold	55,000	–	–	0.6%	40
2024 Q1	$714K	Hold	55,000	–	–	0.62%	38
2023 Q4	$691K	Hold	55,000	–	–	0.63%	40
2023 Q3	$604K	Hold	55,000	–	–	0.6%	39
2023 Q2	$719K	Hold	55,000	–	–	0.75%	33
2023 Q1	$763K	Hold	55,000	–	–	0.76%	35
2022 Q4	$883K	Hold	55,000	–	–	0.87%	34
2022 Q3	$791K	Buy	+55,000	New	+$780K	0.86%	38

Other funds holding ECBK

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Sachetta Lynnfield, Massachusetts $206M AUM 26.19% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

MCM

Maltese Capital Management New York $508M AUM 21.31% 1-Year Est. Return

Covalent Partners Concord, Massachusetts $17.6M AUM 2.91% 1-Year Est. Return

Oppenheimer & Close's ECBK Position: Q1 2026 in Review

Oppenheimer & Close held its ECB Bancorp (ECBK) position steady in Q1 2026 at 61,007 shares worth $1.02M. The position accounts for 0.64% of the portfolio, ranked #37.

Oppenheimer & Close first reported a position in ECBK in Q3 2022 and has held it in 15 quarters since. The position peaked at $1.06M in Q4 2025. 59 funds tracked by Wall St. Rank hold ECBK as of Q1 2026.

Oppenheimer & Close held 61,007 shares of ECB Bancorp worth $1.02M as of Q1 2026.
Oppenheimer & Close left its ECB Bancorp share count unchanged in Q1 2026.
ECB Bancorp made up 0.64% of Oppenheimer & Close's portfolio in Q1 2026, its #37 holding.
Oppenheimer & Close first reported a position in ECB Bancorp in Q3 2022 and has held it in 15 quarters since.
Oppenheimer & Close's ECB Bancorp position peaked at $1.06M in Q4 2025.
59 funds tracked by Wall St. Rank held ECB Bancorp as of Q1 2026.

Based on Oppenheimer & Close's 13F filing for Q1 2026, filed 12 May 2026.