BAMCO Inc
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BAMCO Inc’s Certara CERT Stock Holding History

BAMCO Inc’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
2025
Q2 		– Sell
-315,000
Closed -$3.12M – 313
2025
Q1 		$3.12M Hold
315,000
– – 0.01% 271
2024
Q4 		$3.35M Buy
315,000
+75,000
+31% +$815K 0.01% 264
2024
Q3 		$2.81M Hold
240,000
– – 0.01% 282
2024
Q2 		$3.32M Sell
240,000
-845,950
-78% -$13.9M 0.01% 277
2024
Q1 		$19.4M Buy
1,085,950
+15,000
+1% +$259K 0.05% 211
2023
Q4 		$18.8M Buy
1,070,950
+1,847
+0.2% +$27.1K 0.05% 205
2023
Q3 		$15.5M Buy
1,069,103
+140,000
+15% +$2.35M 0.05% 215
2023
Q2 		$16.9M Buy
929,103
+232,441
+33% +$4.91M 0.05% 215
2023
Q1 		$16.8M Buy
696,662
+608,462
+690% +$12M 0.05% 206
2022
Q4 		$1.42M Sell
88,200
-88,200
-50% -$1.28M ﹤0.01% 323
2022
Q3 		$2.34M Hold
176,400
– – 0.01% 304
2022
Q2 		$3.79M Buy
176,400
+109,400
+163% +$2.16M 0.01% 298
2022
Q1 		$1.44M Sell
67,000
-33,000
-33% -$793K ﹤0.01% 346
2021
Q4 		$2.84M Buy
100,000
+51,107
+105% +$1.72M 0.01% 337
2021
Q3 		$1.62M Sell
48,893
-699,690
-93% -$21.1M ﹤0.01% 356
2021
Q2 		$21.2M Hold
748,583
– – 0.05% 245
2021
Q1 		$20.4M Buy
748,583
+7,489
+1% +$249K 0.05% 234
2020
Q4 		$25M Buy
+741,094
New +$27.1M 0.06% 195

Other funds holding CERT

WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
ACH
ArrowMark Colorado Holdings Denver, Colorado $2.4B AUM 42.85% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.36B AUM 17.81% 1-Year Est. Return
Teacher Retirement System of Texas
Teacher Retirement System of Texas Austin, Texas $37.3B AUM 38.63% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

BAMCO Inc's CERT Position: Q2 2025 in Review

BAMCO Inc sold out of Certara (CERT) in Q2 2025, closing a stake of 315,000 shares — an estimated $3.12M sold.

BAMCO Inc first reported a position in CERT in Q4 2020 and held it in 18 quarters. The position peaked at $25M in Q4 2020. 236 funds tracked by Wall St. Rank hold CERT as of Q2 2025.

  • BAMCO Inc reported no remaining Certara position as of Q2 2025 after selling out during the quarter.
  • BAMCO Inc sold 315,000 Certara shares in Q2 2025, an estimated $3.12M.
  • BAMCO Inc first reported a position in Certara in Q4 2020 and held it in 18 quarters.
  • BAMCO Inc's Certara position peaked at $25M in Q4 2020.
  • 236 funds tracked by Wall St. Rank held Certara as of Q2 2025.

Based on BAMCO Inc's 13F filing for Q2 2025, filed 14 Aug 2025.