Robeco Institutional Asset Management
AZPN

Robeco Institutional Asset Management’s Aspen Technology Inc AZPN Stock Holding History

Robeco Institutional Asset Management’s Portfolio AZPN Stock Details AZPN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-4,182
Closed -$1.04M – 940
2024
Q4 		$1.04M Sell
4,182
-12,384
-75% -$3.02M ﹤0.01% 785
2024
Q3 		$3.96M Sell
16,566
-4,133
-20% -$869K 0.01% 595
2024
Q2 		$4.11M Sell
20,699
-12,096
-37% -$2.49M 0.01% 572
2024
Q1 		$6.99M Buy
32,795
+661
+2% +$130K 0.02% 486
2023
Q4 		$7.07M Buy
32,134
+1,235
+4% +$238K 0.02% 500
2023
Q3 		$6.31M Buy
30,899
+5,271
+21% +$992K 0.02% 508
2023
Q2 		$4.3M Sell
25,628
-9,490
-27% -$1.76M 0.01% 572
2023
Q1 		$8.04M Sell
35,118
-264,134
-88% -$54.8M 0.02% 477
2022
Q4 		$61.5M Buy
299,252
+37,885
+14% +$8.8M 0.18% 133
2022
Q3 		$62.3M Buy
261,367
+22,223
+9% +$4.62M 0.2% 115
2022
Q2 		$43.9M Buy
+239,144
New +$42.5M 0.14% 155

Other funds holding AZPN

DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $59.2B AUM 26.02% 1-Year Est. Return
WAG
Wallace Advisory Group Lafayette, California $106M AUM 28.04% 1-Year Est. Return
PS
Principal Securities Des Moines, Iowa $8.31B AUM 21.94% 1-Year Est. Return
PFPT
Pinnacle Financial Partners (Tennessee) Nashville, Tennessee $4.18B AUM 16.01% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Robeco Institutional Asset Management's AZPN Position: Q1 2025 in Review

Robeco Institutional Asset Management sold out of Aspen Technology Inc (AZPN) in Q1 2025, closing a stake of 4,182 shares — an estimated $1.04M sold.

Robeco Institutional Asset Management first reported a position in AZPN in Q2 2022 and held it in 11 quarters. The position peaked at $62.3M in Q3 2022. 6 funds tracked by Wall St. Rank hold AZPN as of Q1 2025.

  • Robeco Institutional Asset Management reported no remaining Aspen Technology Inc position as of Q1 2025 after selling out during the quarter.
  • Robeco Institutional Asset Management sold 4,182 Aspen Technology Inc shares in Q1 2025, an estimated $1.04M.
  • Robeco Institutional Asset Management first reported a position in Aspen Technology Inc in Q2 2022 and held it in 11 quarters.
  • Robeco Institutional Asset Management's Aspen Technology Inc position peaked at $62.3M in Q3 2022.
  • 6 funds tracked by Wall St. Rank held Aspen Technology Inc as of Q1 2025.

Based on Robeco Institutional Asset Management's 13F filing for Q1 2025, filed 23 Apr 2025.