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ALTR

Altair Engineering Inc

Delisted

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

106 hedge funds and large institutions have $848M invested in Altair Engineering Inc in 2018 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 36 increasing their positions, 10 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

817% more first-time investments, than exits

New positions opened: 55 | Existing positions closed: 6

260% more repeat investments, than reductions

Existing positions increased: 36 | Existing positions reduced: 10

86% more funds holding

Funds holding: 57106 (+49)

77% more capital invested

Capital invested by funds: $480M → $848M (+$369M)

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
106
Holders Change
+49
Holders Change %
+85.96%
% of All Funds
2.43%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
55
Increased
36
Reduced
10
Closed
6
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$83.8M +$34.3M +1,050,185 +75%
BlackRock
2
BlackRock
New York
$75.2M +$46M +1,406,125 +177%
BAMCO Inc
3
BAMCO Inc
New York
$71.8M
Neuberger Berman Group
4
Neuberger Berman Group
New York
$50.4M +$6.5M +198,615 +16%
CAM
5
Contour Asset Management
New York
$43.2M +$22.9M +701,150 +124%
Primecap Management
6
Primecap Management
California
$34.6M
Royal Bank of Canada
7
Royal Bank of Canada
Ontario, Canada
$33.3M -$11.1M -339,807 -26%
DCM
8
Driehaus Capital Management
Illinois
$28.4M +$5.33M +163,115 +24%
Citadel Advisors
9
Citadel Advisors
Florida
$23.3M +$13.2M +404,855 +146%
Wells Fargo
10
Wells Fargo
California
$19.8M +$8.16M +249,369 +76%
Arrowstreet Capital
11
Arrowstreet Capital
Massachusetts
$17.9M +$8.29M +253,338 +94%
Janus Henderson Group
12
Janus Henderson Group
United Kingdom
$17.6M +$3.69M +112,872 +28%
EVM
13
Eaton Vance Management
Massachusetts
$16.6M -$24.5M -749,257 -61%
Two Sigma Investments
14
Two Sigma Investments
New York
$15M +$14.1M +431,383 +4,847%
State Street
15
State Street
Massachusetts
$14.8M +$13M +397,053 +1,115%
HRCM
16
Hood River Capital Management
Florida
$14.1M +$13.5M +411,789 New
Blackstone Inc
17
Blackstone Inc
New York
$13.7M +$13.1M +400,000 New
CAM
18
Cortina Asset Management
Wisconsin
$12.4M +$11.9M +364,003 New
Millennium Management
19
Millennium Management
New York
$12.3M +$3.02M +92,255 +34%
Lord, Abbett & Co
20
Lord, Abbett & Co
New Jersey
$11.8M +$11.3M +346,617 New
Nordea Investment Management
21
Nordea Investment Management
Sweden
$11.8M -$2.74M -83,716 -20%
MWNA
22
Marshall Wace North America
New York
$11.6M +$10.3M +315,562 +1,285%
Franklin Resources
23
Franklin Resources
California
$10.4M -$3.29M -100,547 -25%
Northern Trust
24
Northern Trust
Illinois
$10.2M +$7.61M +232,698 +350%
SIM
25
Spark Investment Management
New York
$10.2M +$4.05M +123,800 +71%

ALTR Hedge Fund Activity: Q2 2018 in Review

106 of the 4,368 institutional investors tracked by Wall St. Rank reported a position in Altair Engineering Inc (ALTR) for Q2 2018, worth a combined $848M — up 77% from $480M a quarter earlier.

Buyers outnumbered sellers: 55 funds opened new ALTR positions and 6 closed out — a net gain of 49 holders — while 36 added to existing stakes and 10 trimmed.

The largest buyer was BlackRock, adding an estimated $46M. The largest seller was Eaton Vance Management, cutting an estimated $24.5M.

  • 106 institutional investors held Altair Engineering Inc (ALTR) as of Q2 2018, up from 57 in Q1 2018.
  • Funds reported $848M of Altair Engineering Inc stock for Q2 2018, up 77% quarter-over-quarter.
  • 55 funds opened new Altair Engineering Inc positions in Q2 2018 and 6 closed out, a net change of +49 holders.
  • The largest Altair Engineering Inc buyer in Q2 2018 was BlackRock, an estimated $46M added.
  • The largest Altair Engineering Inc seller in Q2 2018 was Eaton Vance Management, an estimated $24.5M sold.

Based on aggregated 13F filings for Q2 2018.