William Blair Investment Management
AZPN

William Blair Investment Management’s ASPEN TECHNOLOGY INC AZPN Stock Holding History

William Blair Investment 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
2021
Q3 		– Sell
-1,516,682
Closed -$209M – 520
2021
Q2 		$209M Sell
1,516,682
-30,289
-2% -$4.17M 0.65% 55
2021
Q1 		$223M Buy
1,546,971
+10,823
+0.7% +$1.56M 0.72% 44
2020
Q4 		$200M Sell
1,536,148
-39,220
-2% -$5.11M 0.67% 56
2020
Q3 		$199M Sell
1,575,368
-25,390
-2% -$3.21M 0.78% 38
2020
Q2 		$166M Buy
1,600,758
+30,133
+2% +$3.12M 0.68% 54
2020
Q1 		$149M Buy
1,570,625
+75,132
+5% +$7.14M 0.73% 41
2019
Q4 		$181M Sell
1,495,493
-98,865
-6% -$12M 0.72% 43
2019
Q3 		$196M Buy
1,594,358
+32,171
+2% +$3.96M 0.84% 31
2019
Q2 		$194M Sell
1,562,187
-20,493
-1% -$2.55M 0.81% 35
2019
Q1 		$165M Buy
1,582,680
+386,376
+32% +$40.3M 0.69% 46
2018
Q4 		$98.3M Sell
1,196,304
-11,768
-1% -$967K 0.49% 66
2018
Q3 		$138M Buy
1,208,072
+226,796
+23% +$25.8M 0.48% 71
2018
Q2 		$91M Buy
+981,276
New +$91M 0.34% 97
2015
Q4 		– Sell
-85,755
Closed -$3.25M – 492
2015
Q3 		$3.25M Buy
+85,755
New +$3.25M 0.01% 835

Other funds holding AZPN

Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return
SI
Standard Investments New York $1.93B AUM 6.23% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

William Blair Investment Management's AZPN Position: Q3 2021 in Review

William Blair Investment Management sold out of ASPEN TECHNOLOGY INC (AZPN) in Q3 2021, closing a stake of 1,516,682 shares — an estimated $209M sold.

William Blair Investment Management first reported a position in AZPN in Q3 2015 and held it in 14 quarters. The position peaked at $223M in Q1 2021. 349 funds tracked by Wall St. Rank hold AZPN as of Q3 2021.

  • William Blair Investment Management reported no remaining ASPEN TECHNOLOGY INC position as of Q3 2021 after selling out during the quarter.
  • William Blair Investment Management sold 1,516,682 ASPEN TECHNOLOGY INC shares in Q3 2021, an estimated $209M.
  • William Blair Investment Management first reported a position in ASPEN TECHNOLOGY INC in Q3 2015 and held it in 14 quarters.
  • William Blair Investment Management's ASPEN TECHNOLOGY INC position peaked at $223M in Q1 2021.
  • 349 funds tracked by Wall St. Rank held ASPEN TECHNOLOGY INC as of Q3 2021.

Based on William Blair Investment Management's 13F filing for Q3 2021, filed 10 Nov 2021.