Latest Institutional Transactions on Altair Engineering Inc. (ALTR)
This table provides information on the latest institutional transactions involving Altair Engineering Inc. (ALTR) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 14, 2025
Q4 2024
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
5KNew |
$459K - $553K
|
5K
$559K
|
|
|
Feb 14, 2025
Q4 2024
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
18.6K+ 32.46% |
$1.7M - $2.06M
|
75.8K
$8.48M
|
|
|
Feb 14, 2025
Q4 2024
|
Css LLC
Chicago, IL |
BUY
|
- |
3.8KNew |
$349K - $421K
|
3.8K
$425K
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
254K+ 200.97% |
$23.4M - $28.2M
|
381K
$42.6M
|
|
|
Feb 14, 2025
Q4 2024
|
Tig Advisors, LLC
New York, NY |
BUY
|
- |
220KNew |
$20.2M - $24.4M
|
220K
$24.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Pentwater Capital Management LP
Naples, FL |
BUY
|
- |
69.4KNew |
$6.37M - $7.68M
|
69.4K
$7.76M
|
|
|
Feb 14, 2025
Q4 2024
|
Man Group PLC
London, X0 |
BUY
|
- |
394KNew |
$36.1M - $43.6M
|
394K
$44M
|
|
|
Feb 14, 2025
Q4 2024
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
22.6KNew |
$2.07M - $2.5M
|
22.6K
$2.52M
|
|
|
Feb 14, 2025
Q4 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-12.3K- 73.35% |
$1.13M - $1.36M
|
4.47K
$500K
|
|
|
Feb 14, 2025
Q4 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
9.8K+ 59.04% |
$899K - $1.08M
|
26.4K
$2.95M
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
561KNew |
$51.5M - $62M
|
561K
$62.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
CALL |
-3.3K- 33.0% |
$303K - $365K
|
6.7K
$749K
|
|
|
Feb 14, 2025
Q4 2024
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
329K+ 13097.77% |
$30.2M - $36.4M
|
332K
$37.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Select Equity Group, L.P.
New York, NY |
SELL
|
- |
-7.21K- 33.76% |
$661K - $797K
|
14.1K
$1.58M
|
|
|
Feb 14, 2025
Q4 2024
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
42KNew |
$3.85M - $4.65M
|
42K
$4.69M
|
|
|
Feb 14, 2025
Q4 2024
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-23.7K- 57.55% |
$2.18M - $2.63M
|
17.5K
$1.96M
|
|
|
Feb 14, 2025
Q4 2024
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
6KNew |
$551K - $664K
|
6K
$671K
|
|
|
Feb 14, 2025
Q4 2024
|
One68 Global Capital, LLC
New York, NY |
BUY
|
- |
140KNew |
$12.9M - $15.5M
|
140K
$15.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Pathstone Holdings, LLC
Englewood, NJ |
SELL
|
- |
-256- 1.89% |
$23.5K - $28.3K
|
13.3K
$1.48M
|
|
|
Feb 14, 2025
Q4 2024
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
17.9K+ 600.27% |
$1.65M - $1.98M
|
20.9K
$2.34M
|
|
|
Feb 14, 2025
Q4 2024
|
Aqr Arbitrage LLC
Greenwich, CT |
BUY
|
- |
488KNew |
$44.8M - $54M
|
488K
$54.6M
|
|
|
Feb 14, 2025
Q4 2024
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
4.62K+ 126.06% |
$424K - $511K
|
8.28K
$926K
|
|
|
Feb 14, 2025
Q4 2024
|
Creative Planning
Overland Park, KS |
BUY
|
- |
2.58K+ 22.87% |
$237K - $286K
|
13.9K
$1.55M
|
|
|
Feb 14, 2025
Q4 2024
|
Johnson Financial Group, Inc.
Racine, WI |
BUY
|
- |
334New |
$30.7K - $37K
|
334
$37.4K
|
|
|
Feb 14, 2025
Q4 2024
|
Sagefield Capital LP
Dallas, TX |
BUY
|
- |
21.7KNew |
$1.99M - $2.4M
|
21.7K
$2.42M
|
|
|
Feb 14, 2025
Q4 2024
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
317KNew |
$29.1M - $35.1M
|
317K
$35.5M
|
|
|
Feb 14, 2025
Q4 2024
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
CALL |
2.6KNew |
$239K - $288K
|
2.6K
$291K
|
|
|
Feb 14, 2025
Q4 2024
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
9.61K+ 12.41% |
$882K - $1.06M
|
87.1K
$9.74M
|
|
|
Feb 14, 2025
Q4 2024
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
13.7K+ 416.55% |
$1.25M - $1.51M
|
16.9K
$1.9M
|
|
|
Feb 14, 2025
Q4 2024
|
Captrust Financial Advisors
Raleigh, NC |
SELL
|
- |
-2.27K- 36.56% |
$208K - $251K
|
3.94K
$440K
|
|
|
Feb 14, 2025
Q4 2024
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
BUY
|
- |
8KNew |
$734K - $885K
|
8K
$895K
|
|
|
Feb 14, 2025
Q4 2024
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
6.37K+ 19.5% |
$584K - $705K
|
39K
$4.36M
|
|
|
Feb 14, 2025
Q4 2024
|
Mercer Global Advisors Inc
Denver, CO |
BUY
|
- |
72.9KNew |
$6.69M - $8.07M
|
72.9K
$8.16M
|
|
|
Feb 14, 2025
Q4 2024
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
BUY
|
- |
76.8K+ 540.85% |
$7.05M - $8.5M
|
91K
$10.2M
|
|
|
Feb 14, 2025
Q4 2024
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
3.03K+ 11203.7% |
$278K - $335K
|
3.05K
$341K
|
|
|
Feb 14, 2025
Q4 2024
|
Comerica Bank
|
SELL
|
- |
-36.9K- 18.42% |
$3.38M - $4.08M
|
163K
$18.3M
|
|
|
Feb 14, 2025
Q4 2024
|
Polar Asset Management Partners Inc.
Toronto, A6 |
BUY
|
- |
50KNew |
$4.59M - $5.53M
|
50K
$5.59M
|
|
|
Feb 14, 2025
Q4 2024
|
Blackstone Inc
New York, NY |
BUY
|
- |
6.88KNew |
$631K - $761K
|
6.88K
$769K
|
|
|
Feb 14, 2025
Q4 2024
|
Credit Industriel Et Commercial
Paris France, I0 |
BUY
|
- |
10KNew |
$918K - $1.11M
|
10K
$1.12M
|
|
|
Feb 13, 2025
Q4 2024
|
Quinn Opportunity Partners LLC
Charlottesville, VA |
BUY
|
- |
6KNew |
$551K - $664K
|
6K
$671K
|
|
|
Feb 13, 2025
Q4 2024
|
Omni Event Management LTD
London, X0 |
BUY
|
- |
20.2KNew |
$1.86M - $2.24M
|
20.2K
$2.26M
|
|
|
Feb 13, 2025
Q4 2024
|
Barclays PLC
London, X0 |
BUY
|
- |
44.6K+ 42.58% |
$4.1M - $4.94M
|
149K
$16.7M
|
|
|
Feb 13, 2025
Q4 2024
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Feb 13, 2025
Q4 2024
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
SELL
|
- |
-260- 1.45% |
$23.9K - $28.8K
|
17.6K
$1.97M
|
|
|
Feb 13, 2025
Q4 2024
|
Water Island Capital LLC
New York, NY |
BUY
|
- |
145KNew |
$13.3M - $16M
|
145K
$16.2M
|
|
|
Feb 13, 2025
Q4 2024
|
Sterling Capital Management LLC
Charlotte, NC |
SELL
|
- |
-3- 5.17% |
$275 - $332
|
55
$6.15K
|
|
|
Feb 13, 2025
Q4 2024
|
Mario Gabelli
Gamco Investors, Inc. Et Al | Rye, Ny
|
BUY
|
- |
7.65KNew |
$702K - $847K
|
7.65K
$856K
|
|
|
Feb 13, 2025
Q4 2024
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
3.32K+ 5.36% |
$304K - $367K
|
65.2K
$7.3M
|
|
|
Feb 13, 2025
Q4 2024
|
Great West Life Assurance CO
Winnipeg, A2 |
BUY
|
- |
1.77K+ 3.98% |
$163K - $196K
|
46.4K
$5.18M
|
|
|
Feb 13, 2025
Q4 2024
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
1.3KNew |
$119K - $144K
|
1.3K
$146K
|