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HBK Investments Portfolio holdings

AUM $10.2B
1-Year Est. Return 67.73%
This Fund
S&P 500
This Quarter Est. Return
+19.88%
1 Year Est. Return
+67.73%
3 Year Est. Return
+191.66%
5 Year Est. Return
+445.61%
10 Year Est. Return
+2,601.8%
AUM
$12.7B
AUM Growth
+$3.62B
Cap. Flow
+$2.71B
Cap. Flow %
21.26%
Top 10 Hldgs %
51.73%
Holding
340
New
96
Increased
37
Reduced
44
Closed
80

Sector Composition

Rank Sector Weight
1 Healthcare 18.19%
2 Technology 17.43%
3 Industrials 10.63%
4 Communication Services 10.51%
5 Financials 7.19%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CCXIU
126
Churchill Capital Corp XI Units
CCXIU
$457M
$3.06M 0.02%
+300,000
New +$3.07M
CAEP
127
DELISTED
Cantor Equity Partners III
CAEP
$3.06M 0.02%
300,000
-100,000
-25% -$1.04M
IMSR
128
Terrestrial Energy
IMSR
$550M
$3.06M 0.02%
+500,000
New +$6.68M
FCRS
129
FutureCrest Acquisition Corp
FCRS
$368M
$3.03M 0.02%
+299,916
New +$3.03M
SOCA
130
Solarius Capital Acquisition Corp
SOCA
$242M
$3.02M 0.02%
300,000
HUN icon
131
PUT
Huntsman Corp
HUN
$1.68B
$3M 0.02%
+300,000
New +$2.75M
BETA
132
Beta Technologies Inc
BETA
$5.58B
$2.82M 0.02%
+100,000
New +$2.98M
CMPR icon
133
PUT
Cimpress
CMPR
$2.13B
$2.73M 0.02%
41,000
NOVTU
134
Novanta Inc Units
NOVTU
$656M
$2.73M 0.02%
+50,000
New +$2.64M
PFLT icon
135
PUT
PennantPark Floating Rate Capital
PFLT
$740M
$2.71M 0.02%
+292,700
New +$2.66M
TTEK icon
136
Tetra Tech
TTEK
$9.44B
$2.56M 0.02%
+76,400
New +$2.58M
ONCH
137
1RT Acquisition Corp
ONCH
$222M
$2.54M 0.02%
249,304
PAII
138
Pyrophyte Acquisition Corp II
PAII
$280M
$2.52M 0.02%
250,000
HVMC
139
Highview Merger Corp
HVMC
$301M
$2.5M 0.02%
+250,000
New +$2.5M
CVLT icon
140
Commault Systems
CVLT
$5.43B
$2.47M 0.02%
19,700
+5,300
+37% +$746K
MFIC icon
141
PUT
MidCap Financial Investment
MFIC
$801M
$2.35M 0.02%
+205,500
New +$2.44M
LMRI
142
Lumexa Imaging Holdings
LMRI
$1.14B
$2.22M 0.02%
+120,000
New +$2.17M
BOX icon
143
CALL
Box
BOX
$4.64B
$2.17M 0.02%
+72,500
New +$2.27M
BOX icon
144
PUT
Box
BOX
$4.64B
$2.17M 0.02%
+72,500
New +$2.27M
SCCO icon
145
PUT
Southern Copper
SCCO
$181B
$2.15M 0.02%
15,462
-132
-0.8% -$17.3K
SAC.U
146
Safeguard Acquisition Corp Units
SAC.U
$2.02M 0.02%
+200,000
New +$2.02M
BCSS
147
Bain Capital GSS Investment Corp
BCSS
$603M
$2.02M 0.02%
+200,005
New +$2.02M
GPACU
148
General Purpose Acquisition Corp Units
GPACU
$2M 0.02%
+200,000
New +$2M
SOFI icon
149
SoFi Technologies
SOFI
$23.6B
$1.96M 0.02%
+75,000
New +$2.09M
XZO
150
Exzeo Group
XZO
$1.57B
$1.94M 0.02%
+80,000
New +$1.52M

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HBK Investments's Q4 2025 Portfolio in Review

As of Q4 2025, HBK Investments held 340 positions worth $12.7B, up 40% from $9.11B the previous quarter. Its ten largest holdings account for 52% of the portfolio.

HBK Investments deployed $2.71B of net new capital in Q4 2025, opening 96 new positions and adding to 37 existing holdings. Its largest new stake was Exact Sciences: 7,646,637 shares worth $777M.

By sector, the portfolio is most concentrated in Healthcare at 18% of assets, up from 11% a quarter earlier, followed by Technology and Industrials.

On the sell side, the largest reduction was ARK 21Shares Bitcoin ETF, an estimated $42.7M trimmed.

  • HBK Investments's largest Q4 2025 buy was Exact Sciences: 7,646,637 shares worth $777M.
  • HBK Investments added most to Norfolk Southern in Q4 2025, an estimated $249M increase.
  • HBK Investments's biggest Q4 2025 reduction was ARK 21Shares Bitcoin ETF, cutting an estimated $42.7M.
  • HBK Investments fully exited Verona Pharma in Q4 2025, selling an estimated $455M.
  • HBK Investments's ten largest holdings make up 52% of its $12.7B portfolio in Q4 2025.
  • HBK Investments opened 96 new positions and closed 80 in Q4 2025.
  • HBK Investments's portfolio value rose 40% quarter-over-quarter to $12.7B.

Based on HBK Investments's 13F filing for Q4 2025, filed 17 Feb 2026.