Optiver Holding
THRD

Optiver Holding’s Third Harmonic Bio THRD Stock Holding History

Optiver Holding’s Portfolio THRD Stock Details THRD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-196
Closed -$1.05K – 2991
2025
Q3 		$1.05K Buy
+196
New +$1.06K ﹤0.01% 2491

Other funds holding THRD

RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $117B AUM 29.66% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.69B AUM 42.78% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $3.65B AUM 41.88% 1-Year Est. Return

Optiver Holding's THRD Position: Q4 2025 in Review

Optiver Holding sold out of Third Harmonic Bio (THRD) in Q4 2025, closing a stake of 196 shares — an estimated $1.05K sold.

Optiver Holding first reported a position in THRD in Q3 2025 and held it in 1 quarter. The position peaked at $1.05K in Q3 2025. 4 funds tracked by Wall St. Rank hold THRD as of Q4 2025.

  • Optiver Holding reported no remaining Third Harmonic Bio position as of Q4 2025 after selling out during the quarter.
  • Optiver Holding sold 196 Third Harmonic Bio shares in Q4 2025, an estimated $1.05K.
  • Optiver Holding first reported a position in Third Harmonic Bio in Q3 2025 and held it in 1 quarter.
  • Optiver Holding's Third Harmonic Bio position peaked at $1.05K in Q3 2025.
  • 4 funds tracked by Wall St. Rank held Third Harmonic Bio as of Q4 2025.

Based on Optiver Holding's 13F filing for Q4 2025, filed 17 Feb 2026.