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AMPS

Altus Power
AMPS

Delisted

AMPS was delisted on the 15th of April, 2025.

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124 hedge funds and large institutions have $437M invested in Altus Power in 2022 Q4 according to their latest regulatory filings, with 31 funds opening new positions, 52 increasing their positions, 27 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,503% more call options, than puts

Call options by funds: $2.42M | Put options by funds: $151K

93% more repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 27

7% less funds holding

Funds holding: 134 → 124 (-10)

23% less first-time investments, than exits

New positions opened: 31 | Existing positions closed: 40

33% less funds holding in top 10

Funds holding in top 10: 3 → 2 (-1)

39% less capital invested

Capital invested by funds: $713M → $437M (-$276M)

Holders
124
Holders Change
-10
Holders Change %
-7.46%
% of All Funds
1.99%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
31
Increased
52
Reduced
27
Closed
40
Calls
$2.42M
Puts
$151K
Net Calls
+$2.27M
Net Calls Change
-$4.76M

Top Buyers

Rank Fund Capital Flow
1
JGC
J. Goldman & Co
New York
+$9.91M
2
HRCM
Hood River Capital Management
Florida
+$9.34M
3
State Street
State Street
Massachusetts
+$7.7M
4
Swedbank
Swedbank
Sweden
+$5.54M
5
Invesco
Invesco
Georgia
+$3.67M

Top Sellers

Rank Fund Capital Flow
1
DCM
Driehaus Capital Management
Illinois
-$9.35M
2
Blackstone Inc
Blackstone Inc
New York
-$8.57M
3
CH
CVI Holdings
Delaware
-$7.49M
4
CET
Clean Energy Transition
United Kingdom
-$6.14M
5
AAP
Ardsley Advisory Partners
Connecticut
-$3.34M
Name Holding Trade Value Shares
Change 		Change in
Stake
CCM
126
CAAS Capital Management
New York
– -$3.3M -300,000 Closed
SPPAM
127
Summit Partners Public Asset Management
Massachusetts
– -$3.3M -299,977 Closed
EGI
128
EAM Global Investors
California
– -$3.03M -275,600 Closed
BC
129
Brookfield Corp
Ontario, Canada
– -$2.48M -225,000 Closed
ECM
130
Element Capital Management
New York
– -$2.46M -223,676 Closed
UOC
131
UBS O'Connor
Illinois
– -$2.28M -207,098 Closed
HHAM
132
HITE Hedge Asset Management
Massachusetts
– -$2.2M -200,000 Closed
EI
133
EAM Investors
California
– -$2.15M -195,401 Closed
Balyasny Asset Management
134
Balyasny Asset Management
Illinois
– -$1.61M -146,605 Closed
MIM
135
Monashee Investment Management
Massachusetts
– -$1.2M -108,700 Closed
Prudential Financial
136
Prudential Financial
New Jersey
– -$1.17M -106,475 Closed
OQS
137
Occudo Quantitative Strategies
Florida
– -$1.13M -102,156 Closed
SSA
138
Schonfeld Strategic Advisors
New York
– -$837K -76,000 Closed
Federated Hermes
139
Federated Hermes
Pennsylvania
– -$814K -73,933 Closed
1C
140
1623 Capital
Virginia
– -$689K -62,619 Closed
RCMU
141
Rokos Capital Management (UK)
United Kingdom
– -$572K -50,000 Closed
HI
142
HBK Investments
Texas
– -$443K -40,252 Closed
RP
143
Regal Partners
Australia
– -$440K -40,000 Closed
DC
144
Diametric Capital
Massachusetts
– -$385K -35,000 Closed
ZP
145
Zimmer Partners
New York
– -$348K -31,600 Closed
PAMP
146
Polar Asset Management Partners
Ontario, Canada
– -$220K -20,000 Closed
PCM
147
Prelude Capital Management
New York
– -$208K -18,872 Closed
Verition Fund Management
148
Verition Fund Management
Connecticut
– -$202K -18,378 Closed
D.E. Shaw & Co
149
D.E. Shaw & Co
New York
– -$183K -16,665 Closed
MF
150
Magnetar Financial
Illinois
– -$165K -15,000 Closed
3 4 5
6
7

AMPS Hedge Fund Activity: Q4 2022 in Review

124 of the 6,221 institutional investors tracked by Wall St. Rank reported a position in Altus Power (AMPS) for Q4 2022, worth a combined $437M — down 39% from $713M a quarter earlier.

Sellers outnumbered buyers: 40 funds closed out of AMPS and 31 opened new positions — a net loss of 9 holders — while 27 trimmed existing stakes and 52 added.

The largest buyer was J. Goldman & Co, adding an estimated $9.91M. The largest seller was Driehaus Capital Management, exiting entirely with an estimated $9.35M sold.

  • 124 institutional investors held Altus Power (AMPS) as of Q4 2022, down from 134 in Q3 2022.
  • Funds reported $437M of Altus Power stock for Q4 2022, down 39% quarter-over-quarter.
  • 31 funds opened new Altus Power positions in Q4 2022 and 40 closed out, a net change of -9 holders.
  • The largest Altus Power buyer in Q4 2022 was J. Goldman & Co, an estimated $9.91M added.
  • The largest Altus Power seller in Q4 2022 was Driehaus Capital Management, an estimated $9.35M sold.

Based on aggregated 13F filings for Q4 2022.