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75 hedge funds and large institutions have $574M invested in Stem in 2020 Q4 according to their latest regulatory filings, with 75 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

556% more call options, than puts

Call options by funds: $11.6M | Put options by funds: $1.77M

3.66% more ownership

Funds ownership: 0%3.66% (+3.7%)

Holders
75
Holders Change
+75
Holders Change %
% of All Funds
1.33%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
% of All Funds
0.05%
New
75
Increased
Reduced
Closed
Calls
$11.6M
Puts
$1.77M
Net Calls
+$9.83M
Net Calls Change
+$9.83M
Name Holding Trade Value Shares
Change
Change in
Stake
William Blair Investment Management
1
William Blair Investment Management
Illinois
$112M +$69.2M +274,692 New
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$49M +$30.2M +119,662 New
VanEck Associates
3
VanEck Associates
New York
$46.5M +$28.6M +113,580 New
PWAM
4
Park West Asset Management
California
$34.8M +$21.4M +85,016 New
DCP
5
Diameter Capital Partners
New York
$30.4M +$18.7M +74,387 New
Blackstone Inc
6
Blackstone Inc
New York
$21.9M +$13.5M +53,502 New
DP
7
DSAM Partners
United Kingdom
$20.9M +$12.9M +51,119 New
GGHC
8
Gilder Gagnon Howe & Co
New York
$18.1M +$11.2M +44,273 New
CCM
9
CAAS Capital Management
New York
$17.9M +$11M +43,750 New
DBC
10
Deep Basin Capital
Connecticut
$16.9M +$10.4M +41,190 New
Millennium Management
11
Millennium Management
New York
$15M +$9.27M +36,768 New
HP
12
Hartree Partners
New York
$13.1M +$8.06M +32,000 New
GL
13
Governors Lane
New York
$13.1M +$8.06M +31,985 New
Marshall Wace
14
Marshall Wace
United Kingdom
$12.3M +$7.56M +29,999 New
TP
15
Third Point
New York
$11.6M +$7.12M +28,250 New
UOC
16
UBS O'Connor
Illinois
$10.7M +$6.62M +26,254 New
MIM
17
Merewether Investment Management
Texas
$9.39M +$5.78M +22,942 New
ECA
18
Encompass Capital Advisors
New York
$8.78M +$5.4M +21,444 New
ACG
19
Aventail Capital Group
New York
$7.78M +$4.79M +19,000 New
CCM
20
Candlestick Capital Management
Connecticut
$6.75M +$4.16M +16,500 New
BCM
21
Beryl Capital Management
California
$6.73M +$4.14M +16,445 New
SCM
22
SIR Capital Management
New York
$6.5M +$4.01M +15,895 New
ECM
23
ExodusPoint Capital Management
New York
$6.14M +$3.78M +15,000 New
SIG
24
Senator Investment Group
New York
$6.14M +$3.78M +15,000 New
KCM
25
Kingdon Capital Management
New York
$5.85M +$3.6M +14,300 New

STEM Hedge Fund Activity: Q4 2020 in Review

75 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Stem (STEM) for Q4 2020, worth a combined $574M.

Buyers outnumbered sellers: 75 funds opened new STEM positions and 0 closed out — a net gain of 75 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was William Blair Investment Management, opening a new position worth an estimated $69.2M.

  • 75 institutional investors held Stem (STEM) as of Q4 2020, up from 0 in Q3 2020.
  • Funds reported $574M of Stem stock for Q4 2020.
  • 75 funds opened new Stem positions in Q4 2020 and 0 closed out, a net change of +75 holders.
  • The largest Stem buyer in Q4 2020 was William Blair Investment Management, an estimated $69.2M added.

Based on aggregated 13F filings for Q4 2020.