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227 hedge funds and large institutions have $668M invested in Stem in 2023 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 89 increasing their positions, 59 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed

51% more repeat investments, than reductions

Existing positions increased: 89 | Existing positions reduced: 59

11% more call options, than puts

Call options by funds: $14M | Put options by funds: $12.7M

0.22% more ownership

Funds ownership: 2.97%3.18% (+0.22%)

6% less first-time investments, than exits

New positions opened: 44 | Existing positions closed: 47

3% less funds holding

Funds holding: 234227 (-7)

19% less capital invested

Capital invested by funds: $819M → $668M (-$152M)

Holders
227
Holders Change
-7
Holders Change %
-2.99%
% of All Funds
3.62%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.03%
New
44
Increased
89
Reduced
59
Closed
47
Calls
$14M
Puts
$12.7M
Net Calls
+$1.33M
Net Calls Change
-$5.41M
Name Holding Trade Value Shares
Change
Change in
Stake
CIBC Private Wealth Group
1
CIBC Private Wealth Group
Georgia
$119M +$3.04M +17,938 +28%
Vanguard Group
2
Vanguard Group
Pennsylvania
$78.1M +$1.13M +6,693 +1%
BlackRock
3
BlackRock
New York
$52.8M +$883K +5,209 +1%
Schroder Investment Management Group
4
Schroder Investment Management Group
United Kingdom
$45.2M +$15.7M +92,915 +30%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$24.4M +$17M +100,142 +87%
Citadel Advisors
6
Citadel Advisors
Florida
$21.5M +$29.1M +171,768 +973%
State Street
7
State Street
Massachusetts
$17.6M +$310K +1,829 +1%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$15.2M +$996K +5,880 +5%
ECA
9
Encompass Capital Advisors
New York
$12.5M -$2.33M -13,750 -11%
Invesco
10
Invesco
Georgia
$11.8M +$6.05M +35,726 +52%
Alkeon Capital Management
11
Alkeon Capital Management
New York
$11.2M -$1.82M -10,729 -10%
VanEck Associates
12
VanEck Associates
New York
$9.72M -$13K -77 -0.1%
EAM
13
Erste Asset Management
Austria
$9.37M +$923K +5,449 +7%
Morgan Stanley
14
Morgan Stanley
New York
$9.23M +$5.66M +33,418 +70%
William Blair Investment Management
15
William Blair Investment Management
Illinois
$9.03M +$3.25M +19,178 +32%
Two Sigma Investments
16
Two Sigma Investments
New York
$8.02M +$5.86M +34,575 +96%
Millennium Management
17
Millennium Management
New York
$7.7M +$2.68M +15,819 +30%
AAP
18
Ardsley Advisory Partners
Connecticut
$7.54M +$4.32M +25,500 +62%
TCA
19
Tortoise Capital Advisors
Kansas
$7.43M -$7.51M -44,330 -40%
Janus Henderson Group
20
Janus Henderson Group
United Kingdom
$7.28M +$124K +734 +1%
Northern Trust
21
Northern Trust
Illinois
$7.14M -$2.03K -12 -0%
Charles Schwab
22
Charles Schwab
California
$6.12M +$22K +130 +0.2%
Barclays
23
Barclays
United Kingdom
$5.93M -$2.36M -13,897 -21%
First Trust Advisors
24
First Trust Advisors
Illinois
$5.28M -$327K -1,928 -4%
HHAM
25
HITE Hedge Asset Management
Massachusetts
$5.23M -$4.83M -28,480 -38%

STEM Hedge Fund Activity: Q1 2023 in Review

227 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Stem (STEM) for Q1 2023, worth a combined $668M — down 19% from $819M a quarter earlier.

Sellers outnumbered buyers: 47 funds closed out of STEM and 44 opened new positions — a net loss of 3 holders — while 59 trimmed existing stakes and 89 added.

The largest buyer was Citadel Advisors, adding an estimated $29.1M. The largest seller was Electron Capital Partners, exiting entirely with an estimated $43.3M sold.

  • 227 institutional investors held Stem (STEM) as of Q1 2023, down from 234 in Q4 2022.
  • Funds reported $668M of Stem stock for Q1 2023, down 19% quarter-over-quarter.
  • 44 funds opened new Stem positions in Q1 2023 and 47 closed out, a net change of -3 holders.
  • The largest Stem buyer in Q1 2023 was Citadel Advisors, an estimated $29.1M added.
  • The largest Stem seller in Q1 2023 was Electron Capital Partners, an estimated $43.3M sold.

Based on aggregated 13F filings for Q1 2023.