Jane Street
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Jane Street’s Silo Pharma SILO Stock Holding History

Jane Street’s Portfolio SILO Stock Details SILO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$16.1K Buy
2,984
+692
+30% +$3.58K ﹤0.01% 11234
2025
Q4 		$11.7K Buy
2,292
+1,174
+105% +$8.67K ﹤0.01% 10814
2025
Q3 		$11.6K Buy
+1,118
New +$11.2K ﹤0.01% 10572

Other funds holding SILO

AI
AdvisorShares Investments Bethesda, Maryland $549M AUM 32.58% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Jane Street's SILO Position: Q1 2026 in Review

Jane Street increased its Silo Pharma (SILO) stake by 30% in Q1 2026, buying an estimated $3.58K and bringing the position to 2,984 shares worth $16.1K. The position accounts for ﹤0.01% of the portfolio, ranked #11234.

Jane Street first reported a position in SILO in Q3 2025 and has held it in 3 quarters since. 14 funds tracked by Wall St. Rank hold SILO as of Q1 2026.

  • Jane Street held 2,984 shares of Silo Pharma worth $16.1K as of Q1 2026.
  • Jane Street bought 692 Silo Pharma shares in Q1 2026, an estimated $3.58K.
  • Silo Pharma made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #11234 holding.
  • Jane Street first reported a position in Silo Pharma in Q3 2025 and has held it in 3 quarters since.
  • 14 funds tracked by Wall St. Rank held Silo Pharma as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.