Citadel Advisors
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Citadel Advisors’s SR Bancorp SRBK Stock Holding History

Citadel Advisors’s Portfolio SRBK Stock Details SRBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$328K Buy
19,403
+6,658
+52% +$112K ﹤0.01% 10284
2025
Q4 		$201K Buy
+12,745
New +$195K ﹤0.01% 11041
2025
Q2 		– Sell
-19,139
Closed -$228K – 14948
2025
Q1 		$228K Sell
19,139
-11,065
-37% -$133K ﹤0.01% 10189
2024
Q4 		$360K Buy
30,204
+12,427
+70% +$141K ﹤0.01% 9291
2024
Q3 		$198K Buy
+17,777
New +$176K ﹤0.01% 10160
2024
Q1 		– Sell
-29,554
Closed -$283K – 15394
2023
Q4 		$283K Buy
29,554
+18,997
+180% +$170K ﹤0.01% 9292
2023
Q3 		$91.6K Buy
+10,557
New +$93.5K ﹤0.01% 11005

Other funds holding SRBK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SCM
Saber Capital Management Fuquay Varina, North Carolina $147M AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
MP
Mangrove Partners Greenwich, Connecticut $1.24B AUM 41.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
CP
Covalent Partners Concord, Massachusetts $17.6M AUM 2.91% 1-Year Est. Return

Citadel Advisors's SRBK Position: Q1 2026 in Review

Citadel Advisors increased its SR Bancorp (SRBK) stake by 52% in Q1 2026, buying an estimated $112K and bringing the position to 19,403 shares worth $328K. The position accounts for ﹤0.01% of the portfolio, ranked #10284.

Citadel Advisors first reported a position in SRBK in Q3 2023 and has held it in 7 quarters since. The position peaked at $360K in Q4 2024. 70 funds tracked by Wall St. Rank hold SRBK as of Q1 2026.

  • Citadel Advisors held 19,403 shares of SR Bancorp worth $328K as of Q1 2026.
  • Citadel Advisors bought 6,658 SR Bancorp shares in Q1 2026, an estimated $112K.
  • SR Bancorp made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #10284 holding.
  • Citadel Advisors first reported a position in SR Bancorp in Q3 2023 and has held it in 7 quarters since.
  • Citadel Advisors's SR Bancorp position peaked at $360K in Q4 2024.
  • 70 funds tracked by Wall St. Rank held SR Bancorp as of Q1 2026.

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