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CenterBook Partners’s SiTime SITM Stock Holding History

CenterBook Partners’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 		$3.9M Buy
5,235
+3,692
+239% +$2.33M 0.19% 127
2026
Q1 		$533K Sell
1,543
-3,468
-69% -$1.28M 0.03% 474
2025
Q4 		$1.77M Sell
5,011
-1,183
-19% -$370K 0.09% 285
2025
Q3 		$1.87M Buy
+6,194
New +$1.44M 0.09% 266

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

CenterBook Partners's SITM Position: Q2 2026 in Review

CenterBook Partners increased its SiTime (SITM) stake by 239% in Q2 2026, buying an estimated $2.33M and bringing the position to 5,235 shares worth $3.9M. The position accounts for 0.19% of the portfolio, ranked #127.

CenterBook Partners first reported a position in SITM in Q3 2025 and has held it in 4 quarters since. 567 funds tracked by Wall St. Rank hold SITM as of Q2 2026.

  • CenterBook Partners held 5,235 shares of SiTime worth $3.9M as of Q2 2026.
  • CenterBook Partners bought 3,692 SiTime shares in Q2 2026, an estimated $2.33M.
  • SiTime made up 0.19% of CenterBook Partners's portfolio in Q2 2026, its #127 holding.
  • CenterBook Partners first reported a position in SiTime in Q3 2025 and has held it in 4 quarters since.
  • 567 funds tracked by Wall St. Rank held SiTime as of Q2 2026.

Based on CenterBook Partners's 13F filing for Q2 2026, filed 11 Aug 2026.