XT
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XTX Topco’s Certara CERT Stock Holding History

XTX Topco’s Portfolio CERT Stock Details CERT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$465K Sell
71,010
-198,542
-74% -$1.12M 0.01% 2529
2026
Q1 		$1.54M Buy
+269,552
New +$2.06M 0.03% 1053
2025
Q3 		– Sell
-15,634
Closed -$183K – 2641
2025
Q2 		$183K Buy
+15,634
New +$185K 0.01% 1738
2025
Q1 		– Sell
-31,342
Closed -$334K – 2483
2024
Q4 		$334K Buy
31,342
+20,970
+202% +$228K 0.03% 1127
2024
Q3 		$121K Buy
10,372
+208
+2% +$2.75K 0.01% 1570
2024
Q2 		$141K Sell
10,164
-6,664
-40% -$109K 0.01% 1344
2024
Q1 		$301K Buy
+16,828
New +$290K 0.04% 853
2022
Q4 		– Sell
-21,647
Closed -$287K – 1158
2022
Q3 		$287K Buy
+21,647
New +$400K 0.07% 535

Other funds holding CERT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
HIM
Haveli Investment Management Austin, Texas $180M AUM
JFG
Jefferies Financial Group New York $15.2B AUM 55.75% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
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
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

XTX Topco's CERT Position: Q2 2026 in Review

XTX Topco reduced its Certara (CERT) stake by 74% in Q2 2026, selling an estimated $1.12M and leaving 71,010 shares worth $465K. The position accounts for 0.01% of the portfolio, ranked #2529.

XTX Topco first reported a position in CERT in Q3 2022 and has held it in 8 quarters since. The position peaked at $1.54M in Q1 2026. 241 funds tracked by Wall St. Rank hold CERT as of Q2 2026.

  • XTX Topco held 71,010 shares of Certara worth $465K as of Q2 2026.
  • XTX Topco sold 198,542 Certara shares in Q2 2026, an estimated $1.12M.
  • Certara made up 0.01% of XTX Topco's portfolio in Q2 2026, its #2529 holding.
  • XTX Topco first reported a position in Certara in Q3 2022 and has held it in 8 quarters since.
  • XTX Topco's Certara position peaked at $1.54M in Q1 2026.
  • 241 funds tracked by Wall St. Rank held Certara as of Q2 2026.

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