Optiver Holding
TSBK icon

Optiver Holding’s Timberland Bancorp TSBK Stock Holding History

Optiver Holding’s Portfolio TSBK Stock Details TSBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$986 Sell
22
-56
-72% -$2.32K ﹤0.01% 2491
2026
Q1 		$3.08K Sell
78
-48
-38% -$1.83K ﹤0.01% 1653
2025
Q4 		$4.51K Hold
126
– – ﹤0.01% 1442
2025
Q3 		$4.19K Buy
+126
New +$4.18K ﹤0.01% 1900

Other funds holding TSBK

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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
CCM
Cutler Capital Management Worcester, Massachusetts $385M AUM 19.11% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
SCP
Siena Capital Partners Chicago, Illinois $413M AUM 16.05% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
DAM
Davis Asset Management Sausalito, California $3.95B AUM 11.79% 1-Year Est. Return

Optiver Holding's TSBK Position: Q2 2026 in Review

Optiver Holding reduced its Timberland Bancorp (TSBK) stake by 72% in Q2 2026, selling an estimated $2.32K and leaving 22 shares worth $986. The position accounts for ﹤0.01% of the portfolio, ranked #2491.

Optiver Holding first reported a position in TSBK in Q3 2025 and has held it in 4 quarters since. The position peaked at $4.51K in Q4 2025. 112 funds tracked by Wall St. Rank hold TSBK as of Q2 2026.

  • Optiver Holding held 22 shares of Timberland Bancorp worth $986 as of Q2 2026.
  • Optiver Holding sold 56 Timberland Bancorp shares in Q2 2026, an estimated $2.32K.
  • Timberland Bancorp made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2491 holding.
  • Optiver Holding first reported a position in Timberland Bancorp in Q3 2025 and has held it in 4 quarters since.
  • Optiver Holding's Timberland Bancorp position peaked at $4.51K in Q4 2025.
  • 112 funds tracked by Wall St. Rank held Timberland Bancorp as of Q2 2026.

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