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MIM

Monashee Investment Management Portfolio holdings

AUM $184M
1-Year Est. Return 197.43%
This Fund
S&P 500
This Quarter Est. Return
+46.38%
1 Year Est. Return
+197.43%
3 Year Est. Return
+447.04%
5 Year Est. Return
+479.31%
10 Year Est. Return
+5,610.42%
AUM
$177M
AUM Growth
-$23.1M
Cap. Flow
-$42.9M
Cap. Flow %
-24.17%
Top 10 Hldgs %
54.35%
Holding
88
New
28
Increased
3
Reduced
8
Closed
48

Top Buys

Rank Stock Value
1
MDLN
Medline Inc
MDLN
+$12.7M
2
SOFI icon
SoFi Technologies
SOFI
+$11.1M
3
ULS icon
UL Solutions
ULS
+$10.4M
4
INSM icon
Insmed
INSM
+$9.12M
5
SLDB icon
Solid Biosciences
SLDB
+$7.32M

Sector Composition

Rank Sector Weight
1 Healthcare 63.26%
2 Industrials 15.21%
3 Financials 10.28%
4 Technology 5.52%
5 Energy 0%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NWS icon
51
News Corp Class B
NWS
$17.6B
-120,000
Closed -$4.15M
PEPG icon
52
PepGen
PEPG
$200M
-300,000
Closed -$1.39M
QURE icon
53
uniQure
QURE
$3.21B
-40,000
Closed -$2.33M
RIG icon
54
Transocean
RIG
$6.32B
-300,000
Closed -$936K
RNAM
55
DELISTED
Avidity Biosciences
RNAM
-50,000
Closed -$2.18M
UUUU icon
56
Energy Fuels
UUUU
$3.54B
-150,000
Closed -$2.3M
WAY
57
Waystar Holding Corp
WAY
$4.77B
-150,000
Closed -$5.69M
LTM
58
LATAM Airlines Group S.A.
LTM
$15.6B
-135,000
Closed -$6.11M
NBIS
59
Nebius Group N.V.
NBIS
$47.3B
-40,000
Closed -$4.49M
SFD
60
Smithfield Foods
SFD
$9.62B
-180,000
Closed -$4.23M
CRWV
61
CoreWeave
CRWV
$48.7B
-20,000
Closed -$2.74M
CEPT
62
DELISTED
Cantor Equity Partners II
CEPT
-127,971
Closed -$1.34M
HNGE
63
Hinge Health
HNGE
$7.42B
-50,000
Closed -$2.45M
CRCL
64
Circle Internet Group
CRCL
$16.8B
-20,000
Closed -$2.65M
CHYM
65
Chime Financial
CHYM
$11.7B
-110,000
Closed -$2.22M
AIRO
66
AIRO Group Holdings
AIRO
$265M
-100,000
Closed -$1.92M
SLDE
67
Slide Insurance Holdings
SLDE
$2.44B
-175,000
Closed -$2.76M
CAEP
68
DELISTED
Cantor Equity Partners III
CAEP
-200,000
Closed -$2.06M
NIQ
69
NIQ Global Intelligence PLC
NIQ
$3.45B
-60,000
Closed -$942K
CARL
70
Carlsmed
CARL
$375M
-40,000
Closed -$536K
MH
71
McGraw Hill
MH
$2.25B
-60,000
Closed -$753K
FIG
72
Figma
FIG
$13.4B
-50,000
Closed -$2.59M
SI
73
Shoulder Innovations Inc
SI
$431M
-40,000
Closed -$502K
BLSH
74
Bullish
BLSH
$3.71B
-50,000
Closed -$3.18M
CEPF
75
Cantor Equity Partners IV
CEPF
$597M
-100,000
Closed -$1.02M

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Monashee Investment Management's Q4 2025 Portfolio in Review

As of Q4 2025, Monashee Investment Management held 88 positions worth $177M, down 12% from $201M the previous quarter. Its ten largest holdings account for 54% of the portfolio.

Monashee Investment Management withdrew a net $42.9M in Q4 2025, closing 48 positions and reducing 8 holdings. Its most notable exit was Forward Industries Inc, an estimated $10.4M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 63% of assets, up from 22% a quarter earlier, followed by Industrials and Financials.

Against the trend, Monashee Investment Management opened a new position in Medline Inc worth $12.6M.

  • Monashee Investment Management's largest Q4 2025 buy was Medline Inc: 300,000 shares worth $12.6M.
  • Monashee Investment Management added most to Miami International Holdings in Q4 2025, an estimated $1.11M increase.
  • Monashee Investment Management's biggest Q4 2025 reduction was BridgeBio Pharma, cutting an estimated $6.56M.
  • Monashee Investment Management fully exited Forward Industries Inc in Q4 2025, selling an estimated $10.4M.
  • Monashee Investment Management's ten largest holdings make up 54% of its $177M portfolio in Q4 2025.
  • Monashee Investment Management opened 28 new positions and closed 48 in Q4 2025.
  • Monashee Investment Management's portfolio value fell 12% quarter-over-quarter to $177M.

Based on Monashee Investment Management's 13F filing for Q4 2025, filed 12 Feb 2026.