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LMR Partners Portfolio holdings

AUM $45.4B
1-Year Est. Return 60.68%
This Fund
S&P 500
This Quarter Est. Return
+20.79%
1 Year Est. Return
+60.68%
3 Year Est. Return
+183.94%
5 Year Est. Return
+215.13%
10 Year Est. Return
+663.15%
AUM
$22.7B
AUM Growth
+$8.71B
Cap. Flow
+$5.15B
Cap. Flow %
22.72%
Top 10 Hldgs %
37.26%
Holding
1,723
New
374
Increased
276
Reduced
287
Closed
300

Top Buys

Rank Stock Value
1
K
Kellanova
K
+$138M
2
AZN icon
AstraZeneca
AZN
+$99.4M
3
IVV icon
iShares Core S&P 500 ETF
IVV
+$96.6M
4
MSTR icon
Strategy Inc
MSTR
+$89.6M
5
CYBR
CyberArk
CYBR
+$78.7M

Top Sells

Rank Stock Value
1
MUB icon
iShares National Muni Bond ETF
MUB
+$154M
2
INFY icon
Infosys
INFY
+$88.6M
3
CMPOW
CompoSecure Inc Warrant
CMPOW
+$82.1M
4
WDC icon
Western Digital
WDC
+$76.9M
5
AMZN icon
Amazon
AMZN
+$67.6M

Sector Composition

Rank Sector Weight
1 Technology 7.18%
2 Financials 3.09%
3 Communication Services 2%
4 Healthcare 1.51%
5 Consumer Discretionary 1.41%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TSM icon
51
TSMC
TSM
$2.09T
$62.2M 0.27%
222,552
+122,714
+123% +$30M
FCX icon
52
CALL
Freeport-McMoran
FCX
$90B
$60.9M 0.27%
1,553,600
+1,332,000
+601% +$57.8M
PLTR icon
53
PUT
Palantir
PLTR
$295B
$60.2M 0.27%
330,200
+249,500
+309% +$40.4M
TLT icon
54
PUT
iShares 20+ Year Treasury Bond ETF
TLT
$42.1B
$59.6M 0.26%
667,200
+367,200
+122% +$32.1M
FLR icon
55
CALL
Fluor
FLR
$7.29B
$59.4M 0.26%
1,411,000
+1,008,000
+250% +$46.4M
SPR
56
DELISTED
Spirit AeroSystems
SPR
$58.3M 0.26%
1,510,885
+703,141
+87% +$28.1M
MRVL icon
57
Marvell Technology
MRVL
$174B
$58.3M 0.26%
693,264
+311,219
+81% +$22.9M
NSC icon
58
Norfolk Southern
NSC
$78.8B
$57.3M 0.25%
+190,879
New +$53M
MDB icon
59
MongoDB
MDB
$24B
$54.5M 0.24%
175,500
+88,458
+102% +$22.7M
ECHO
60
PUT
EchoStar
ECHO
$25.5B
$53.5M 0.24%
700,000
+483,700
+224% +$21.9M
MUB icon
61
PUT
iShares National Muni Bond ETF
MUB
$45.1B
$53.2M 0.23%
+500,000
New +$52.3M
FSLR icon
62
CALL
First Solar
FSLR
$21.8B
$53.1M 0.23%
240,799
-556,100
-70% -$107M
WDC icon
63
Western Digital
WDC
$179B
$52.2M 0.23%
434,922
-940,947
-68% -$76.9M
WDC icon
64
CALL
Western Digital
WDC
$179B
$51.8M 0.23%
+431,400
New +$35.3M
NBIS
65
PUT
Nebius Group N.V.
NBIS
$47.7B
$48.7M 0.21%
+433,700
New +$30.1M
AMAT icon
66
Applied Materials
AMAT
$426B
$48M 0.21%
234,306
+233,062
+18,735% +$42.3M
AMZN icon
67
CALL
Amazon
AMZN
$2.5T
$46.4M 0.2%
211,400
+203,900
+2,719% +$46.2M
BMNR
68
PUT
BitMine Immersion Technologies
BMNR
$9.52B
$46.1M 0.2%
+887,500
New +$45M
TSLA icon
69
Tesla
TSLA
$1.24T
$46.1M 0.2%
103,600
+43,745
+73% +$15.2M
COIN icon
70
CALL
Coinbase
COIN
$41.7B
$46.1M 0.2%
136,500
+57,200
+72% +$19.4M
CORZ icon
71
CALL
Core Scientific
CORZ
$7.23B
$45.9M 0.2%
2,557,500
+1,539,100
+151% +$22.6M
K
72
PUT
DELISTED
Kellanova
K
$45.1M 0.2%
+550,000
New +$43.8M
AG icon
73
PUT
First Majestic Silver
AG
$8.05B
$43.9M 0.19%
3,572,000
– –
TLT icon
74
CALL
iShares 20+ Year Treasury Bond ETF
TLT
$42.1B
$42.9M 0.19%
480,000
+180,000
+60% +$15.7M
IBIT icon
75
CALL
iShares Bitcoin Trust
IBIT
$47.2B
$42.4M 0.19%
652,100
-426,900
-40% -$27.8M
1 2
3
4 5

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LSV Asset Management
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AS
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WCM Investment Management
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State of Wisconsin Investment Board
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TI
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LMR Partners's Q3 2025 Portfolio in Review

As of Q3 2025, LMR Partners held 1,723 positions worth $22.7B, up 62% from $14B the previous quarter. Its ten largest holdings account for 37% of the portfolio.

LMR Partners deployed $5.15B of net new capital in Q3 2025, opening 374 new positions and adding to 276 existing holdings. Its largest new stake was iShares Core S&P 500 ETF: 150,000 shares worth $100M.

By sector, the portfolio is most concentrated in Technology at 7.2% of assets, down from 10% a quarter earlier, followed by Financials and Communication Services.

On the sell side, the largest reduction was iShares National Muni Bond ETF, an estimated $154M trimmed.

  • LMR Partners's largest Q3 2025 buy was iShares Core S&P 500 ETF: 150,000 shares worth $100M.
  • LMR Partners added most to Kellanova in Q3 2025, an estimated $138M increase.
  • LMR Partners's biggest Q3 2025 reduction was iShares National Muni Bond ETF, cutting an estimated $154M.
  • LMR Partners fully exited Amazon in Q3 2025, selling an estimated $67.6M.
  • LMR Partners's ten largest holdings make up 37% of its $22.7B portfolio in Q3 2025.
  • LMR Partners opened 374 new positions and closed 300 in Q3 2025.
  • LMR Partners's portfolio value rose 62% quarter-over-quarter to $22.7B.

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