AIM
ALTR

ARK Investment Management’s Altair Engineering Inc ALTR Stock Holding History

ARK Investment Management’s Portfolio ALTR Stock Details ALTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-35,280
Closed -$3.85M – 202
2024
Q4 		$3.85M Sell
35,280
-5,183
-13% -$535K 0.03% 114
2024
Q3 		$3.86M Sell
40,463
-10,067
-20% -$914K 0.04% 117
2024
Q2 		$4.96M Sell
50,530
-5,294
-9% -$466K 0.04% 114
2024
Q1 		$4.81M Sell
55,824
-4,525
-7% -$384K 0.03% 133
2023
Q4 		$5.08M Sell
60,349
-10,125
-14% -$704K 0.03% 126
2023
Q3 		$4.41M Sell
70,474
-18,478
-21% -$1.24M 0.03% 131
2023
Q2 		$6.75M Sell
88,952
-37,050
-29% -$2.65M 0.04% 118
2023
Q1 		$9.09M Sell
126,002
-14,199
-10% -$839K 0.06% 105
2022
Q4 		$6.37M Buy
140,201
+1,663
+1% +$77.8K 0.06% 118
2022
Q3 		$6.13M Sell
138,538
-9,360
-6% -$491K 0.04% 125
2022
Q2 		$8.13M Sell
147,898
-22,697
-13% -$1.24M 0.05% 122
2022
Q1 		$11M Sell
170,595
-42,981
-20% -$2.71M 0.05% 127
2021
Q4 		$16.5M Sell
213,576
-52,106
-20% -$3.9M 0.05% 140
2021
Q3 		$18.3M Sell
265,682
-129,528
-33% -$9.24M 0.04% 146
2021
Q2 		$27.3M Buy
395,210
+8,424
+2% +$552K 0.05% 154
2021
Q1 		$24.2M Buy
386,786
+284,042
+276% +$17.4M 0.05% 159
2020
Q4 		$5.98M Buy
102,744
+49,169
+92% +$2.48M 0.02% 156
2020
Q3 		$2.25M Buy
53,575
+8,020
+18% +$323K 0.01% 137
2020
Q2 		$1.81M Buy
45,555
+9,139
+25% +$311K 0.02% 119
2020
Q1 		$965K Buy
36,416
+8,658
+31% +$297K 0.02% 117
2019
Q4 		$997K Sell
27,758
-335
-1% -$11.3K 0.03% 119
2019
Q3 		$973K Sell
28,093
-2,234
-7% -$83.3K 0.02% 128
2019
Q2 		$1.23M Buy
+30,327
New +$1.13M 0.03% 111

Other funds holding ALTR

PS
Principal Securities Des Moines, Iowa $6.82B AUM 17.15% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $4.82B AUM 20.19% 1-Year Est. Return
HNB
Huntington National Bank Columbus, Ohio $18.1B AUM 24.69% 1-Year Est. Return

ARK Investment Management's ALTR Position: Q1 2025 in Review

ARK Investment Management sold out of Altair Engineering Inc (ALTR) in Q1 2025, closing a stake of 35,280 shares — an estimated $3.85M sold.

ARK Investment Management first reported a position in ALTR in Q2 2019 and held it in 23 quarters. The position peaked at $27.3M in Q2 2021. 3 funds tracked by Wall St. Rank hold ALTR as of Q1 2025.

  • ARK Investment Management reported no remaining Altair Engineering Inc position as of Q1 2025 after selling out during the quarter.
  • ARK Investment Management sold 35,280 Altair Engineering Inc shares in Q1 2025, an estimated $3.85M.
  • ARK Investment Management first reported a position in Altair Engineering Inc in Q2 2019 and held it in 23 quarters.
  • ARK Investment Management's Altair Engineering Inc position peaked at $27.3M in Q2 2021.
  • 3 funds tracked by Wall St. Rank held Altair Engineering Inc as of Q1 2025.

Based on ARK Investment Management's 13F filing for Q1 2025, filed 7 May 2025.