Virtu Financial’s Werewolf Therapeutics HOWL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$16K Buy
+45,467
New +$27.7K ﹤0.01% 1375
2025
Q4
Sell
-12,230
Closed -$24K 1892
2025
Q3
$24K Buy
+12,230
New +$16.7K ﹤0.01% 1254
2024
Q1
Sell
-20,383
Closed -$79K 1691
2023
Q4
$79K Buy
+20,383
New +$52.1K 0.01% 1076

Other funds holding HOWL

Virtu Financial's HOWL Position: Q2 2026 in Review

Virtu Financial opened a new position in Werewolf Therapeutics (HOWL) in Q2 2026: 45,467 shares worth $16K. The stake represents ﹤0.01% of the portfolio and ranks #1375 among its holdings. This is a return to the name: Virtu Financial previously reported a position in HOWL as recently as Q3 2025.

Virtu Financial first reported a position in HOWL in Q4 2023 and has held it in 3 quarters since. The position peaked at $79K in Q4 2023. 45 funds tracked by Wall St. Rank hold HOWL as of Q2 2026.

  • Virtu Financial held 45,467 shares of Werewolf Therapeutics worth $16K as of Q2 2026.
  • Werewolf Therapeutics was a new Virtu Financial position in Q2 2026.
  • Werewolf Therapeutics made up ﹤0.01% of Virtu Financial's portfolio in Q2 2026, its #1375 holding.
  • Virtu Financial first reported a position in Werewolf Therapeutics in Q4 2023 and has held it in 3 quarters since.
  • Virtu Financial's Werewolf Therapeutics position peaked at $79K in Q4 2023.
  • 45 funds tracked by Wall St. Rank held Werewolf Therapeutics as of Q2 2026.

Based on Virtu Financial's 13F filing for Q2 2026, filed 13 Aug 2026.