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Aspen Aerogels

130 hedge funds and large institutions have $1.27B invested in Aspen Aerogels in 2021 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 36 increasing their positions, 52 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

203% more call options, than puts

Call options by funds: $79.7M | Put options by funds: $26.3M

114% more first-time investments, than exits

New positions opened: 30 | Existing positions closed: 14

52% more capital invested

Capital invested by funds: $836M → $1.27B (+$433M)

14% more funds holding

Funds holding: 114130 (+16)

8% more funds holding in top 10

Funds holding in top 10: 1314 (+1)

15.19% less ownership

Funds ownership: 98.62%83.44% (-15%)

31% less repeat investments, than reductions

Existing positions increased: 36 | Existing positions reduced: 52

Holders
130
Holders Change
+16
Holders Change %
+14.04%
% of All Funds
2.28%
Holding in Top 10
14
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+7.69%
% of All Funds
0.25%
New
30
Increased
36
Reduced
52
Closed
14
Calls
$79.7M
Puts
$26.3M
Net Calls
+$53.3M
Net Calls Change
+$36.4M
Name Holding Trade Value Shares
Change
Change in
Stake
Wells Fargo
51
Wells Fargo
California
$2.55M +$1.56M +39,312 +242%
Mitsubishi UFJ Asset Management
52
Mitsubishi UFJ Asset Management
Japan
$2.35M -$138K -3,488 -6%
AR
53
Advisory Research
Illinois
$2.19M +$1.89M +47,639 New
MAG
54
Millrace Asset Group
Pennsylvania
$2.08M -$743K -18,748 -29%
Morgan Stanley
55
Morgan Stanley
New York
$2.08M +$164K +4,137 +10%
Citadel Advisors
56
Citadel Advisors
Florida
$2.07M +$552K +13,937 +45%
SIG
57
Sargent Investment Group
Maryland
$1.77M +$1.01M +25,401 +193%
FCM
58
Firsthand Capital Management
California
$1.61M
PPA
59
Parametric Portfolio Associates
Washington
$1.52M +$1.03M +26,081 +373%
Jane Street
60
Jane Street
New York
$1.52M +$882K +22,253 +208%
GC
61
Guggenheim Capital
Illinois
$1.51M -$409K -10,310 -24%
CSS
62
Cubist Systematic Strategies
Connecticut
$1.25M +$973K +24,556 +929%
APP
63
Alpha Paradigm Partners
Illinois
$1.16M +$828K +20,898 +479%
BA
64
Bridgewater Advisors
New York
$1.15M -$317K -8,000 -24%
AQR Capital Management
65
AQR Capital Management
Connecticut
$1.08M +$124K +3,135 +15%
WIC
66
Woodmont Investment Counsel
Tennessee
$987K +$308K +7,775 +57%
CIA
67
Choate Investment Advisors
Massachusetts
$937K +$396K +10,000 +97%
MHP
68
Manatuck Hill Partners
Connecticut
$934K -$1.57M -39,700 -66%
Goldman Sachs
69
Goldman Sachs
New York
$931K -$1.41M -35,459 -64%
HIIFS
70
Harel Insurance Investments & Financial Services
Israel
$915K -$238K -6,006 -23%
AllianceBernstein
71
AllianceBernstein
Tennessee
$906K +$781K +19,700 New
RhumbLine Advisers
72
RhumbLine Advisers
Massachusetts
$901K +$81.9K +2,067 +12%
SEI Investments
73
SEI Investments
Pennsylvania
$896K +$772K +19,478 New
CM
74
Caption Management
Oklahoma
$860K -$1.34M -33,780 -64%
Citigroup
75
Citigroup
New York
$833K -$14.2K -358 -2%

ASPN Hedge Fund Activity: Q3 2021 in Review

130 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in Aspen Aerogels (ASPN) for Q3 2021, worth a combined $1.27B — up 52% from $836M a quarter earlier.

Buyers outnumbered sellers: 30 funds opened new ASPN positions and 14 closed out — a net gain of 16 holders — while 36 added to existing stakes and 52 trimmed.

The largest buyer was Driehaus Capital Management, adding an estimated $15.6M. The largest seller was AIGH Capital Management, exiting entirely with an estimated $19.6M sold.

  • 130 institutional investors held Aspen Aerogels (ASPN) as of Q3 2021, up from 114 in Q2 2021.
  • Funds reported $1.27B of Aspen Aerogels stock for Q3 2021, up 52% quarter-over-quarter.
  • 30 funds opened new Aspen Aerogels positions in Q3 2021 and 14 closed out, a net change of +16 holders.
  • The largest Aspen Aerogels buyer in Q3 2021 was Driehaus Capital Management, an estimated $15.6M added.
  • The largest Aspen Aerogels seller in Q3 2021 was AIGH Capital Management, an estimated $19.6M sold.

Based on aggregated 13F filings for Q3 2021.