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Stem
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Overview Fund Activity

218 hedge funds and large institutions have $1.12B invested in Stem in 2022 Q3 according to their latest regulatory filings, with 52 funds opening new positions, 75 increasing their positions, 57 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
218
Holders Change
+16
Holders Change %
+7.92%
% of All Funds
3.77%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
52
Increased
75
Reduced
57
Closed
34
Calls
$46.3M
Puts
$18.1M
Net Calls
+$28.2M
Net Calls Change
-$1.79M

Top Buyers

1
Schroder Investment Management Group
1
Schroder Investment Management Group
United Kingdom
$41.1M
2
ECA
2
Encompass Capital Advisors
New York
$33.4M
3
Alkeon Capital Management
3
Alkeon Capital Management
New York
$33.9M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$34.3M
5
Nuveen Asset Management
5
Nuveen Asset Management
Illinois
$18.8M

Top Sellers

1
William Blair Investment Management
1
William Blair Investment Management
Illinois
$16M
2
Citadel Advisors
2
Citadel Advisors
Florida
$13M
3
HHAM
3
HITE Hedge Asset Management
Massachusetts
$15.6M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$0
5
AllianceBernstein
5
AllianceBernstein
Tennessee
$2.68M
Name Holding Trade Value Shares
Change 		Shares
Change %
Walleye Trading
226
Walleye Trading
New York
– -$803K -5,608 Closed
MF
227
Magnetar Financial
Illinois
– -$716 -5,000 Closed
SG Americas Securities
228
SG Americas Securities
New York
– -$715K -4,993 Closed
AII
229
AGF Investments Inc
Ontario, Canada
– -$534K -3,729 Closed
Cohen & Steers
230
Cohen & Steers
New York
– -$369K -2,578 Closed
Two Sigma Advisers
231
Two Sigma Advisers
New York
– -$347K -2,425 Closed
Millennium Management
232
Millennium Management
New York
– -$317K -2,217 Closed
SI
233
SCP Investment
California
– -$255K -1,780 Closed
LFP
234
Leeward Financial Partners
Washington
– -$233K -1,627 Closed
Wolverine Trading
235
Wolverine Trading
Illinois
– -$206K -1,472 Closed
XT
236
XTX Topco
Cayman Islands
– -$190K -1,324 Closed
PWP
237
Pursue Wealth Partners
California
– -$137K -960 Closed
PM
238
Parametrica Management
Hong Kong
– -$112K -788 Closed
William Blair & Company
239
William Blair & Company
Illinois
– -$102K -714 Closed
CG
240
Cutler Group
California
– -$83K -581 Closed
PCM
241
Penserra Capital Management
California
– -$50K -353 Closed
BAM
242
Byrne Asset Management
New Jersey
– -$12K -83 Closed
AIL
243
AGF Investments LLC
Ontario, Canada
– -$10K -70 Closed
PWM
244
Prentice Wealth Management
New York
– -$8K -56 Closed
BWA
245
BDO Wealth Advisors
Florida
– -$7K -48 Closed
CA
246
CoreCap Advisors
Michigan
– -$6K -41 Closed
MIFH
247
Migdal Insurance & Financial Holdings
Israel
– -$5K -35 Closed
SSG
248
Summit Securities Group
New York
– -$5K -34 Closed
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