Optiver Holding
CLBK icon

Optiver Holding’s Columbia Financial CLBK Stock Holding History

Optiver Holding’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
Q2 		$2.93K Sell
304
-52
-15% -$459 ﹤0.01% 2181
2026
Q1 		$2.84K Buy
356
+70
+24% +$547 ﹤0.01% 1694
2025
Q4 		$2.02K Sell
286
-519
-64% -$3.66K ﹤0.01% 2015
2025
Q3 		$5.49K Buy
+805
New +$5.45K ﹤0.01% 1667

Other funds holding CLBK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Ursa Fund Management
Ursa Fund Management Danville, California $1.28B AUM 89.11% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
OFCM
One Fin Capital Management San Francisco, California $310M AUM 45.19% 1-Year Est. Return
Weiss Asset Management
Weiss Asset Management Boston, Massachusetts $9.5B AUM 55.06% 1-Year Est. Return

Optiver Holding's CLBK Position: Q2 2026 in Review

Optiver Holding reduced its Columbia Financial (CLBK) stake by 15% in Q2 2026, selling an estimated $459 and leaving 304 shares worth $2.93K. The position accounts for ﹤0.01% of the portfolio, ranked #2181.

Optiver Holding first reported a position in CLBK in Q3 2025 and has held it in 4 quarters since. The position peaked at $5.49K in Q3 2025. 122 funds tracked by Wall St. Rank hold CLBK as of Q2 2026.

  • Optiver Holding held 304 shares of Columbia Financial worth $2.93K as of Q2 2026.
  • Optiver Holding sold 52 Columbia Financial shares in Q2 2026, an estimated $459.
  • Columbia Financial made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2181 holding.
  • Optiver Holding first reported a position in Columbia Financial in Q3 2025 and has held it in 4 quarters since.
  • Optiver Holding's Columbia Financial position peaked at $5.49K in Q3 2025.
  • 122 funds tracked by Wall St. Rank held Columbia Financial as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.