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Brooklyn Investment Group’s Certara CERT Stock Holding History

Brooklyn Investment Group’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
Q1 		$108K Sell
18,996
-7,194
-27% -$54.9K ﹤0.01% 1789
2025
Q4 		$232K Buy
26,190
+13,131
+101% +$135K 0.01% 1241
2025
Q3 		$149K Hold
13,059
– – 0.02% 622
2025
Q2 		$153K Buy
13,059
+12,380
+1,823% +$146K 0.02% 732
2025
Q1 		$6.72K Buy
679
+677
+33,850% +$8.22K ﹤0.01% 1697
2024
Q4 		$22 Buy
+2
New +$22 ﹤0.01% 1874

Other funds holding CERT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
ACH
ArrowMark Colorado Holdings Denver, Colorado $2.4B AUM 42.85% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Brooklyn Investment Group's CERT Position: Q1 2026 in Review

Brooklyn Investment Group reduced its Certara (CERT) stake by 27% in Q1 2026, selling an estimated $54.9K and leaving 18,996 shares worth $108K. The position accounts for ﹤0.01% of the portfolio, ranked #1789.

Brooklyn Investment Group first reported a position in CERT in Q4 2024 and has held it in 6 quarters since. The position peaked at $232K in Q4 2025. 256 funds tracked by Wall St. Rank hold CERT as of Q1 2026.

  • Brooklyn Investment Group held 18,996 shares of Certara worth $108K as of Q1 2026.
  • Brooklyn Investment Group sold 7,194 Certara shares in Q1 2026, an estimated $54.9K.
  • Certara made up ﹤0.01% of Brooklyn Investment Group's portfolio in Q1 2026, its #1789 holding.
  • Brooklyn Investment Group first reported a position in Certara in Q4 2024 and has held it in 6 quarters since.
  • Brooklyn Investment Group's Certara position peaked at $232K in Q4 2025.
  • 256 funds tracked by Wall St. Rank held Certara as of Q1 2026.

Based on Brooklyn Investment Group's 13F filing for Q1 2026, filed 29 Apr 2026.