Citadel Advisors
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Citadel Advisors’s Columbia Financial CLBK Stock Holding History

Citadel Advisors’s Portfolio CLBK Stock Details CLBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$364K Buy
+20,800
New +$358K ﹤0.01% 10025
2025
Q4 		– Sell
-21,500
Closed -$323K – 12793
2025
Q3 		$323K Sell
21,500
-6,300
-23% -$93.9K ﹤0.01% 10192
2025
Q2 		$403K Buy
27,800
+17,100
+160% +$244K ﹤0.01% 9124
2025
Q1 		$161K Sell
10,700
-11,500
-52% -$178K ﹤0.01% 10771
2024
Q4 		$351K Buy
22,200
+4,500
+25% +$77.5K ﹤0.01% 9332
2024
Q3 		$302K Sell
17,700
-300
-2% -$5.06K ﹤0.01% 9320
2024
Q2 		$269K Buy
+18,000
New +$279K ﹤0.01% 9346
2024
Q1 		– Sell
-6,100
Closed -$118K – 14634
2023
Q4 		$118K Buy
6,100
+3,900
+177% +$66.8K ﹤0.01% 10732
2023
Q3 		$34.6K Sell
2,200
-6,400
-74% -$110K ﹤0.01% 12163
2023
Q2 		$149K Buy
8,600
+5,800
+207% +$101K ﹤0.01% 10354
2023
Q1 		$51.2K Sell
2,800
-2,200
-44% -$44.6K ﹤0.01% 12111
2022
Q4 		$108K Buy
+5,000
New +$107K ﹤0.01% 11111
2019
Q1 		– Sell
-22,500
Closed -$344K – 9309
2018
Q4 		$344K Sell
22,500
-1,000
-4% -$15.6K ﹤0.01% 7027
2018
Q3 		$392K Buy
+23,500
New +$392K ﹤0.01% 7107

Other funds holding CLBK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
UFM
Ursa Fund Management Danville, California $108M AUM 30.27% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Citadel Advisors's CLBK Position: Q1 2026 in Review

Citadel Advisors reduced its Columbia Financial (CLBK) stake by 52% in Q1 2026, selling an estimated $1.1M and leaving 58,927 shares worth $1.03M. The position accounts for ﹤0.01% of the portfolio, ranked #7591.

Citadel Advisors first reported a position in CLBK in Q4 2018 and has held it in 26 quarters since. The position peaked at $4.33M in Q2 2025. 125 funds tracked by Wall St. Rank hold CLBK as of Q1 2026.

  • Citadel Advisors held 58,927 shares of Columbia Financial worth $1.03M as of Q1 2026.
  • Citadel Advisors sold 64,173 Columbia Financial shares in Q1 2026, an estimated $1.1M.
  • Columbia Financial made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #7591 holding.
  • Citadel Advisors first reported a position in Columbia Financial in Q4 2018 and has held it in 26 quarters since.
  • Citadel Advisors's Columbia Financial position peaked at $4.33M in Q2 2025.
  • 125 funds tracked by Wall St. Rank held Columbia Financial as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.