HighTower Advisors’s ECB Bancorp ECBK Stock Holding History

HighTower Advisors’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	$719K	Buy	43,005 +5	+0%	+$87	﹤0.01%	2423
2025 Q4	$748K	Buy	43,000 +8,000	+23%	+$133K	﹤0.01%	2325
2025 Q3	$555K	Hold	35,000	–	–	﹤0.01%	2533
2025 Q2	$540K	Hold	35,000	–	–	﹤0.01%	2459
2025 Q1	$530K	Hold	35,000	–	–	﹤0.01%	2408
2024 Q4	$519K	Hold	35,000	–	–	﹤0.01%	2449
2024 Q3	$501K	Hold	35,000	–	–	﹤0.01%	2397
2024 Q2	$437K	Hold	35,000	–	–	﹤0.01%	2420
2024 Q1	$454K	Buy	+35,000	New	+$456K	﹤0.01%	2339

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

Oppenheimer & Close New York $159M AUM 60.56% 1-Year Est. Return

MCM

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

HighTower Advisors's ECBK Position: Q1 2026 in Review

HighTower Advisors increased its ECB Bancorp (ECBK) stake by 0.01% in Q1 2026, buying an estimated $87 and bringing the position to 43,005 shares worth $719K. The position accounts for ﹤0.01% of the portfolio, ranked #2423.

HighTower Advisors first reported a position in ECBK in Q1 2024 and has held it in 9 quarters since. The position peaked at $748K in Q4 2025. 59 funds tracked by Wall St. Rank hold ECBK as of Q1 2026.

HighTower Advisors held 43,005 shares of ECB Bancorp worth $719K as of Q1 2026.
HighTower Advisors bought 5 ECB Bancorp shares in Q1 2026, an estimated $87.
ECB Bancorp made up ﹤0.01% of HighTower Advisors's portfolio in Q1 2026, its #2423 holding.
HighTower Advisors first reported a position in ECB Bancorp in Q1 2024 and has held it in 9 quarters since.
HighTower Advisors's ECB Bancorp position peaked at $748K in Q4 2025.
59 funds tracked by Wall St. Rank held ECB Bancorp as of Q1 2026.

Based on HighTower Advisors's 13F filing for Q1 2026, filed 5 May 2026.