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ALTR

Altair Engineering Inc
ALTR

Delisted

ALTR was delisted on the 25th of March, 2025.

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51 hedge funds and large institutions have $309M invested in Altair Engineering Inc in 2017 Q4 according to their latest regulatory filings, with 51 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
51
Holders Change
+51
Holders Change %
–
% of All Funds
1.16%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
51
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
BAMCO Inc
BAMCO Inc
New York
+$46.7M
2
Neuberger Berman Group
Neuberger Berman Group
New York
+$30.9M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$24.2M
4
Primecap Management
Primecap Management
California
+$22.5M
5
BlackRock
BlackRock
New York
+$15.8M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
BAMCO Inc
1
BAMCO Inc
New York
$50.2M +$46.7M +2,100,528 New
Neuberger Berman Group
2
Neuberger Berman Group
New York
$33.3M +$30.9M +1,390,566 New
Vanguard Group
3
Vanguard Group
Pennsylvania
$26M +$24.2M +1,086,712 New
Primecap Management
4
Primecap Management
California
$24.2M +$22.5M +1,012,400 New
BlackRock
5
BlackRock
New York
$16.9M +$15.8M +708,600 New
Capital Research Global Investors
6
Capital Research Global Investors
California
$16.7M +$15.6M +700,000 New
Royal Bank of Canada
7
Royal Bank of Canada
Ontario, Canada
$15.3M +$14.2M +639,757 New
EVM
8
Eaton Vance Management
Massachusetts
$14.4M +$13.4M +602,088 New
DCM
9
Driehaus Capital Management
Illinois
$13.1M +$12.2M +547,632 New
Fidelity Investments
10
Fidelity Investments
Massachusetts
$9.39M +$8.73M +392,460 New
Citadel Advisors
11
Citadel Advisors
Florida
$8.97M +$8.34M +375,089 New
Franklin Resources
12
Franklin Resources
California
$8.68M +$8.07M +362,973 New
CAM
13
Cortina Asset Management
Wisconsin
$7.93M +$7.37M +331,692 New
Wells Fargo
14
Wells Fargo
California
$7.86M +$7.3M +328,500 New
Janus Henderson Group
15
Janus Henderson Group
United Kingdom
$7.82M +$7.27M +327,062 New
TCM
16
Tygh Capital Management
Oregon
$5.67M +$5.27M +237,248 New
FCIM
17
Fairview Capital Investment Management
California
$4.78M +$4.45M +200,000 New
SPPAM
18
Summit Partners Public Asset Management
Massachusetts
$4.54M +$4.22M +190,000 New
AC
19
Ascend Capital
California
$4.46M +$4.15M +186,650 New
Geode Capital Management
20
Geode Capital Management
Massachusetts
$3.94M +$3.67M +164,860 New
Ameriprise
21
Ameriprise
Minnesota
$2.98M +$2.77M +124,727 New
MWNA
22
Marshall Wace North America
New York
$2.81M +$2.61M +117,495 New
State of Wisconsin Investment Board
23
State of Wisconsin Investment Board
Wisconsin
$2.63M +$2.45M +110,000 New
PC
24
Pier Capital
Connecticut
$2.04M +$1.9M +85,342 New
Two Sigma Investments
25
Two Sigma Investments
New York
$1.89M +$1.75M +78,882 New
1
2 3

ALTR Hedge Fund Activity: Q4 2017 in Review

51 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Altair Engineering Inc (ALTR) for Q4 2017, worth a combined $309M.

Buyers outnumbered sellers: 51 funds opened new ALTR positions and 0 closed out — a net gain of 51 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was BAMCO Inc, opening a new position worth an estimated $46.7M.

  • 51 institutional investors held Altair Engineering Inc (ALTR) as of Q4 2017, up from 0 in Q3 2017.
  • Funds reported $309M of Altair Engineering Inc stock for Q4 2017.
  • 51 funds opened new Altair Engineering Inc positions in Q4 2017 and 0 closed out, a net change of +51 holders.
  • The largest Altair Engineering Inc buyer in Q4 2017 was BAMCO Inc, an estimated $46.7M added.

Based on aggregated 13F filings for Q4 2017.