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224 hedge funds and large institutions have $460M invested in Stem in 2023 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 71 increasing their positions, 71 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

13% more call options, than puts

Call options by funds: $24.3M | Put options by funds: $21.5M

3% more first-time investments, than exits

New positions opened: 33 | Existing positions closed: 32

0.15% more ownership

Funds ownership: 3.33%3.48% (+0.15%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

0% more repeat investments, than reductions

Existing positions increased: 71 | Existing positions reduced: 71

0% less funds holding

Funds holding: 225224 (-1)

22% less capital invested

Capital invested by funds: $593M → $460M (-$133M)

Holders
224
Holders Change
-1
Holders Change %
-0.44%
% of All Funds
3.55%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
33
Increased
71
Reduced
71
Closed
32
Calls
$24.3M
Puts
$21.5M
Net Calls
+$2.81M
Net Calls Change
-$136K
Name Holding Trade Value Shares
Change
Change in
Stake
NIM
51
NXG Investment Management
Texas
$1.71M -$1.08M -9,496 -32%
EOJOAM
52
E. Ohman J:or Asset Management
Sweden
$1.7M
SLAM
53
Swiss Life Asset Management
$1.68M -$249K -2,180 -10%
Swedbank
54
Swedbank
Sweden
$1.64M
Swiss National Bank
55
Swiss National Bank
Switzerland
$1.38M +$29.1K +255 +2%
Two Sigma Investments
56
Two Sigma Investments
New York
$1.12M -$4.08M -35,705 -73%
PM
57
Plustick Management
Virginia
$1.1M +$1.03M +9,000 +225%
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
$1.1M +$58.1K +509 +4%
Susquehanna International Group
59
Susquehanna International Group
Pennsylvania
$1.09M -$979K -8,572 -40%
MAM
60
Maytree Asset Management
Hong Kong
$1.05M -$1.69M -14,836 -54%
TA
61
Tiedemann Advisors
New York
$924K
Mirae Asset Global Investments
62
Mirae Asset Global Investments
South Korea
$820K -$87.3K -764 -7%
JP Morgan Chase
63
JP Morgan Chase
New York
$763K -$127K -1,109 -11%
IWS
64
Insight Wealth Strategies
California
$728K +$82.8K +725 +9%
SI
65
SCP Investment
California
$699K +$708K +6,200 +304%
UBS AM
66
UBS AM
Illinois
$687K +$422K +3,691 +84%
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$687K -$83.6K -732 -8%
Legal & General Group
68
Legal & General Group
United Kingdom
$591K +$52.4K +459 +7%
CAPTRUST Financial Advisors
69
CAPTRUST Financial Advisors
North Carolina
$587K +$42.8K +375 +6%
CSS
70
Cubist Systematic Strategies
Connecticut
$582K -$169K -1,484 -18%
SI
71
Symmetry Investments
Jersey
$567K -$150K -1,312 -16%
AllianceBernstein
72
AllianceBernstein
Tennessee
$566K -$95.5K -836 -11%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
73
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$562K -$485K -4,244 -39%
PWM
74
Perigon Wealth Management
California
$547K +$6.17K +54 +0.8%
National Bank of Canada
75
National Bank of Canada
Quebec, Canada
$506K +$75.4K +660 +11%

STEM Hedge Fund Activity: Q3 2023 in Review

224 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in Stem (STEM) for Q3 2023, worth a combined $460M — down 22% from $593M a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new STEM positions and 32 closed out — a net gain of 1 holder — while 71 added to existing stakes and 71 trimmed.

The largest buyer was BNP Paribas Asset Management, adding an estimated $18.7M. The largest seller was William Blair Investment Management, exiting entirely with an estimated $9.2M sold.

  • 224 institutional investors held Stem (STEM) as of Q3 2023, down from 225 in Q2 2023.
  • Funds reported $460M of Stem stock for Q3 2023, down 22% quarter-over-quarter.
  • 33 funds opened new Stem positions in Q3 2023 and 32 closed out, a net change of +1 holder.
  • The largest Stem buyer in Q3 2023 was BNP Paribas Asset Management, an estimated $18.7M added.
  • The largest Stem seller in Q3 2023 was William Blair Investment Management, an estimated $9.2M sold.

Based on aggregated 13F filings for Q3 2023.