Jane Street
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Jane Street’s Alpha Tau Medical DRTS Stock Holding History

Jane Street’s Portfolio DRTS Stock Details DRTS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$674K Buy
45,200
+31,500
+230% +$434K ﹤0.01% 7332
2026
Q2 		$172K Buy
+13,700
New +$124K ﹤0.01% 10246

Other funds holding DRTS

UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
HighTower Advisors
HighTower Advisors Chicago, Illinois $106B AUM 21.33% 1-Year Est. Return
Apella Capital
Apella Capital West Hartford, Connecticut $7.88B AUM 10.78% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $100B AUM 26.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Swiss National Bank
Swiss National Bank Zurich, Switzerland $189B AUM 37.1% 1-Year Est. Return
Daytona Street Capital
Daytona Street Capital Saint Louis, Missouri $141M AUM 14.38% 1-Year Est. Return
Levin Capital Strategies
Levin Capital Strategies New York $1.42B AUM 19.05% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Jane Street's DRTS Position: Q3 2026 in Review

Jane Street reduced its Alpha Tau Medical (DRTS) stake by 70% in Q3 2026, selling an estimated $885K and leaving 26,961 shares worth $402K. The position accounts for ﹤0.01% of the portfolio, ranked #8525.

Jane Street first reported a position in DRTS in Q1 2026 and has held it in 3 quarters since. The position peaked at $1.15M in Q2 2026. 48 funds tracked by Wall St. Rank hold DRTS as of Q3 2026.

  • Jane Street held 26,961 shares of Alpha Tau Medical worth $402K as of Q3 2026.
  • Jane Street sold 64,184 Alpha Tau Medical shares in Q3 2026, an estimated $885K.
  • Alpha Tau Medical made up ﹤0.01% of Jane Street's portfolio in Q3 2026, its #8525 holding.
  • Jane Street first reported a position in Alpha Tau Medical in Q1 2026 and has held it in 3 quarters since.
  • Jane Street's Alpha Tau Medical position peaked at $1.15M in Q2 2026.
  • 48 funds tracked by Wall St. Rank held Alpha Tau Medical as of Q3 2026.

Based on Jane Street's 13F filing for Q3 2026, filed 12 Nov 2026.