XT
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XTX Topco’s Silicom SILC Stock Holding History

XTX Topco’s Portfolio SILC Stock Details SILC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.33M Buy
48,551
+36,624
+307% +$1.39M 0.03% 962
2026
Q1 		$252K Buy
+11,927
New +$221K ﹤0.01% 2639

Other funds holding SILC

SFM
Systematic Financial Management Teaneck, New Jersey $5.02B AUM 66.06% 1-Year Est. Return
FWSM
First Wilshire Securities Management Pasadena, California $486M AUM 50.29% 1-Year Est. Return
NCNMGF
Nano-Cap New Millennium Growth Fund Staten Island, New York $130M AUM
PCM
Portolan Capital Management Boston, Massachusetts $2.67B AUM 169.09% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
HIM
Herald Investment Management London, United Kingdom $737M AUM 158.15% 1-Year Est. Return
PIP
Palisades Investment Partners Santa Monica, California $352M AUM 76.79% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return

XTX Topco's SILC Position: Q2 2026 in Review

XTX Topco increased its Silicom (SILC) stake by 307% in Q2 2026, buying an estimated $1.39M and bringing the position to 48,551 shares worth $2.33M. The position accounts for 0.03% of the portfolio, ranked #962.

XTX Topco first reported a position in SILC in Q1 2026 and has held it in 2 quarters since. 51 funds tracked by Wall St. Rank hold SILC as of Q2 2026.

  • XTX Topco held 48,551 shares of Silicom worth $2.33M as of Q2 2026.
  • XTX Topco bought 36,624 Silicom shares in Q2 2026, an estimated $1.39M.
  • Silicom made up 0.03% of XTX Topco's portfolio in Q2 2026, its #962 holding.
  • XTX Topco first reported a position in Silicom in Q1 2026 and has held it in 2 quarters since.
  • 51 funds tracked by Wall St. Rank held Silicom as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.