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Tower Research Capital (TRC)’s ECB Bancorp ECBK Stock Holding History

Tower Research Capital (TRC)’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 		$18K Buy
1,073
+463
+76% +$8.02K ﹤0.01% 3553
2025
Q4 		$10.6K Sell
610
-215
-26% -$3.57K ﹤0.01% 3737
2025
Q3 		$13.1K Buy
825
+784
+1,912% +$12.7K ﹤0.01% 3716
2025
Q2 		$633 Buy
+41
New +$644 ﹤0.01% 4974
2025
Q1 		– Sell
-24
Closed -$356 – 5328
2024
Q4 		$356 Sell
24
-220
-90% -$3.29K ﹤0.01% 5307
2024
Q3 		$3.49K Sell
244
-100
-29% -$1.34K ﹤0.01% 4836
2024
Q2 		$4.29K Sell
344
-52
-13% -$644 ﹤0.01% 4793
2024
Q1 		$5.14K Sell
396
-746
-65% -$9.72K ﹤0.01% 4583
2023
Q4 		$14.3K Buy
1,142
+145
+15% +$1.64K ﹤0.01% 3893
2023
Q3 		$10.9K Buy
+997
New +$12.2K ﹤0.01% 4057
2023
Q2 		– Sell
-110
Closed -$2K – 6108
2023
Q1 		$2K Buy
+110
New +$1.69K ﹤0.01% 5334

Other funds holding ECBK

AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
S
Sachetta Lynnfield, Massachusetts $206M AUM 26.19% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
OC
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

Tower Research Capital (TRC)'s ECBK Position: Q1 2026 in Review

Tower Research Capital (TRC) increased its ECB Bancorp (ECBK) stake by 76% in Q1 2026, buying an estimated $8.02K and bringing the position to 1,073 shares worth $18K. The position accounts for ﹤0.01% of the portfolio, ranked #3553.

Tower Research Capital (TRC) first reported a position in ECBK in Q1 2023 and has held it in 11 quarters since. 59 funds tracked by Wall St. Rank hold ECBK as of Q1 2026.

  • Tower Research Capital (TRC) held 1,073 shares of ECB Bancorp worth $18K as of Q1 2026.
  • Tower Research Capital (TRC) bought 463 ECB Bancorp shares in Q1 2026, an estimated $8.02K.
  • ECB Bancorp made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #3553 holding.
  • Tower Research Capital (TRC) first reported a position in ECB Bancorp in Q1 2023 and has held it in 11 quarters since.
  • 59 funds tracked by Wall St. Rank held ECB Bancorp as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.