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ZP

Zimmer Partners Portfolio holdings

AUM $4.15B
1-Year Est. Return 14.2%
This Fund
S&P 500
This Quarter Est. Return
+4.05%
1 Year Est. Return
+14.2%
3 Year Est. Return
+57.21%
5 Year Est. Return
+47.82%
10 Year Est. Return
+152.76%
AUM
$4.63B
AUM Growth
+$33.4M
Cap. Flow
-$249M
Cap. Flow %
-5.39%
Top 10 Hldgs %
44.12%
Holding
212
New
53
Increased
37
Reduced
50
Closed
64

Top Buys

Rank Stock Value
1
NI icon
NiSource
NI
+$232M
2
KMI icon
Kinder Morgan
KMI
+$106M
3
IDA icon
Idacorp
IDA
+$66.6M
4
BKH icon
Black Hills Corp
BKH
+$61.8M
5
ADT icon
ADT
ADT
+$43.1M

Top Sells

Rank Stock Value
1
AEP icon
American Electric Power
AEP
+$181M
2
XEL icon
Xcel Energy
XEL
+$70.1M
3
SRE icon
Sempra
SRE
+$69.7M
4
EVRG icon
Evergy
EVRG
+$66.7M
5
ETR icon
Entergy
ETR
+$57.9M

Sector Composition

Rank Sector Weight
1 Utilities 39.5%
2 Energy 14.26%
3 Industrials 12.48%
4 Real Estate 6.87%
5 Healthcare 3.07%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
OKE icon
76
Oneok
OKE
$57.2B
$10.1M 0.22%
137,900
-81,490
-37% -$6.24M
FLY
77
Firefly Aerospace
FLY
$3.23B
$9.82M 0.21%
+335,000
New +$15.1M
BBIO icon
78
BridgeBio Pharma
BBIO
$16.8B
$9.58M 0.21%
184,400
+4,300
+2% +$210K
LLY icon
79
CALL
Eli Lilly
LLY
$1.07T
$9.54M 0.21%
+12,500
New +$9.3M
AR icon
80
Antero Resources
AR
$10.6B
$9.06M 0.2%
+270,000
New +$9M
BLDR icon
81
Builders FirstSource
BLDR
$7.89B
$8.85M 0.19%
73,000
+33,000
+83% +$4.38M
CPK icon
82
Chesapeake Utilities
CPK
$3.26B
$8.65M 0.19%
64,192
-65,808
-51% -$8.17M
MRK icon
83
PUT
Merck
MRK
$327B
$8.39M 0.18%
+100,000
New +$8.24M
MSEX icon
84
Middlesex Water
MSEX
$1.05B
$8.36M 0.18%
154,557
+32,500
+27% +$1.74M
AZN icon
85
AstraZeneca
AZN
$267B
$8.3M 0.18%
+54,100
New +$8.19M
BMY icon
86
Bristol-Myers Squibb
BMY
$129B
$8.21M 0.18%
182,000
+27,000
+17% +$1.26M
BMY icon
87
CALL
Bristol-Myers Squibb
BMY
$129B
$7.89M 0.17%
+175,000
New +$8.17M
VRT icon
88
Vertiv
VRT
$106B
$7.54M 0.16%
50,000
-15,000
-23% -$2M
WCC
89
WESCO International
WCC
$16B
$7.4M 0.16%
35,000
-17,500
-33% -$3.67M
BLSH
90
Bullish
BLSH
$3.52B
$7M 0.15%
+110,000
New +$6.75M
WLK icon
91
Westlake Corp
WLK
$9.36B
$6.94M 0.15%
+90,000
New +$7.5M
HTO
92
H2O America
HTO
$2.67B
$6.05M 0.13%
124,316
-335,684
-73% -$16.8M
ARIS
93
DELISTED
Aris Water Solutions
ARIS
$5.98M 0.13%
+242,482
New +$5.62M
IRON icon
94
Disc Medicine
IRON
$2.85B
$5.96M 0.13%
90,163
– –
SNDX icon
95
Syndax Pharmaceuticals
SNDX
$1.86B
$5.89M 0.13%
383,100
-222,700
-37% -$2.91M
BOW
96
Bowhead Specialty Holdings
BOW
$1.03B
$5.81M 0.13%
215,000
– –
LPX icon
97
Louisiana-Pacific
LPX
$5.24B
$5.77M 0.12%
+65,000
New +$6M
NTST
98
NETSTREIT Corp
NTST
$2.17B
$5.32M 0.12%
+294,780
New +$5.33M
JHX icon
99
James Hardie Industries
JHX
$15.6B
$5.28M 0.11%
+275,000
New +$6.59M
ADPT icon
100
Adaptive Biotechnologies
ADPT
$3.53B
$4.95M 0.11%
330,834
+77,934
+31% +$950K
2 3
4
5 6

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BOK
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Zimmer Partners's Q3 2025 Portfolio in Review

As of Q3 2025, Zimmer Partners held 212 positions worth $4.63B, up 0.73% from $4.6B the previous quarter. Its ten largest holdings account for 44% of the portfolio.

Zimmer Partners withdrew a net $249M in Q3 2025, closing 64 positions and reducing 50 holdings. Its most notable exit was Evergy, an estimated $66.7M position sold in full.

By sector, the portfolio is most concentrated in Utilities at 40% of assets, down from 43% a quarter earlier, followed by Energy and Industrials.

Against the trend, Zimmer Partners opened a new position in Idacorp worth $71M.

  • Zimmer Partners's largest Q3 2025 buy was Idacorp: 537,500 shares worth $71M.
  • Zimmer Partners added most to NiSource in Q3 2025, an estimated $232M increase.
  • Zimmer Partners's biggest Q3 2025 reduction was American Electric Power, cutting an estimated $181M.
  • Zimmer Partners fully exited Evergy in Q3 2025, selling an estimated $66.7M.
  • Zimmer Partners's ten largest holdings make up 44% of its $4.63B portfolio in Q3 2025.
  • Zimmer Partners opened 53 new positions and closed 64 in Q3 2025.
  • Zimmer Partners's portfolio value rose 0.73% quarter-over-quarter to $4.63B.

Based on Zimmer Partners's 13F filing for Q3 2025, filed 14 Nov 2025.