XT
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XTX Topco’s SiTime SITM Stock Holding History

XTX Topco’s Portfolio SITM Stock Details SITM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$627K Sell
841
-11,114
-93% -$7.01M 0.01% 2244
2026
Q1 		$4.13M Buy
+11,955
New +$4.4M 0.07% 383
2025
Q1 		– Sell
-1,354
Closed -$290K – 3030
2024
Q4 		$290K Buy
+1,354
New +$276K 0.02% 1246
2024
Q1 		– Sell
-2,113
Closed -$258K – 2281
2023
Q4 		$258K Buy
+2,113
New +$239K 0.06% 751
2021
Q4 		– Sell
-1,662
Closed -$339K – 972
2021
Q3 		$339K Buy
+1,662
New +$296K 0.11% 307

Other funds holding SITM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
WRCM
Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

XTX Topco's SITM Position: Q2 2026 in Review

XTX Topco reduced its SiTime (SITM) stake by 93% in Q2 2026, selling an estimated $7.01M and leaving 841 shares worth $627K. The position accounts for 0.01% of the portfolio, ranked #2244.

XTX Topco first reported a position in SITM in Q3 2021 and has held it in 5 quarters since. The position peaked at $4.13M in Q1 2026. 567 funds tracked by Wall St. Rank hold SITM as of Q2 2026.

  • XTX Topco held 841 shares of SiTime worth $627K as of Q2 2026.
  • XTX Topco sold 11,114 SiTime shares in Q2 2026, an estimated $7.01M.
  • SiTime made up 0.01% of XTX Topco's portfolio in Q2 2026, its #2244 holding.
  • XTX Topco first reported a position in SiTime in Q3 2021 and has held it in 5 quarters since.
  • XTX Topco's SiTime position peaked at $4.13M in Q1 2026.
  • 567 funds tracked by Wall St. Rank held SiTime as of Q2 2026.

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