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Aspen Aerogels

85 hedge funds and large institutions have $482M invested in Aspen Aerogels in 2021 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 28 increasing their positions, 26 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

12% more funds holding

Funds holding: 7685 (+9)

2.31% more ownership

Funds ownership: 81.46%83.78% (+2.3%)

8% more repeat investments, than reductions

Existing positions increased: 28 | Existing positions reduced: 26

Holders
85
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$13.2M
Puts
$7.6M
Net Calls
Net Calls Change

Top Buyers

1 +$11.3M
2 +$8.55M
3 +$6.18M
4
DCM
Driehaus Capital Management
Illinois
+$4.28M
5
Morgan Stanley
Morgan Stanley
New York
+$3.94M

Top Sellers

1 -$4.89M
2 -$4.58M
3 -$4.55M
4
Renaissance Technologies
Renaissance Technologies
New York
-$3.09M
5
SC
Samjo Capital
New York
-$1.78M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$64.4M
2
$59.8M
3
$41.2M
4
$37.8M
5
$24.4M
6
$22.4M
7
$17.7M
8
$13.7M
9
$13.3M
10
$12.1M
11
$11.3M
12
$11M
13
$10.7M
14
$9.9M
15
$8.55M
16
$8.44M
17
$8.28M
18
$7.92M
19
$7.78M
20
$7.02M
21
$6.87M
22
$6.18M
23
$5.59M
24
$5.04M
25
$4.96M