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PEAK6

PEAK6 Portfolio holdings

AUM $42.6B
1-Year Est. Return 66.3%
This Fund
S&P 500
This Quarter Est. Return
-3.54%
1 Year Est. Return
+66.3%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$53.8B
AUM Growth
-$14.5B
Cap. Flow
-$14.1B
Cap. Flow %
-26.26%
Top 10 Hldgs %
21.19%
Holding
3,487
New
618
Increased
781
Reduced
1,183
Closed
729

Top Buys

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$378M
2
COIN icon
Coinbase
COIN
+$108M
3
MU icon
Micron Technology
MU
+$70.9M
4
SLV icon
iShares Silver Trust
SLV
+$67.4M
5
PDD icon
Pinduoduo
PDD
+$50.8M

Top Sells

Rank Stock Value
1
GS icon
Goldman Sachs
GS
+$130M
2
QQQ icon
Invesco QQQ Trust
QQQ
+$108M
3
TSLA icon
Tesla
TSLA
+$101M
4
META icon
Meta Platforms (Facebook)
META
+$81.5M
5
AVGO icon
Broadcom
AVGO
+$76.2M

Sector Composition

Rank Sector Weight
1 Technology 2.78%
2 Financials 0.91%
3 Consumer Discretionary 0.85%
4 Industrials 0.54%
5 Communication Services 0.38%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
UTI icon
2326
Universal Technical Institute
UTI
$2.08B
$254K ﹤0.01%
+9,707
New +$275K
SNCY
2327
CALL
DELISTED
Sun Country Airlines
SNCY
$253K ﹤0.01%
17,600
+2,900
+20% +$37.1K
XRAY icon
2328
Dentsply Sirona
XRAY
$2.59B
$253K ﹤0.01%
22,150
+10,000
+82% +$117K
VTS icon
2329
PUT
Vitesse Energy
VTS
$659M
$250K ﹤0.01%
13,000
+6,600
+103% +$141K
LUNR icon
2330
CALL
Intuitive Machines
LUNR
$2.07B
$250K ﹤0.01%
15,400
-452,800
-97% -$5.24M
BUD icon
2331
CALL
AB InBev
BUD
$158B
$250K ﹤0.01%
3,900
-7,800
-67% -$484K
WDS icon
2332
CALL
Woodside Energy
WDS
$42.9B
$249K ﹤0.01%
16,000
– –
WST icon
2333
PUT
West Pharmaceutical
WST
$23.1B
$248K ﹤0.01%
900
-700
-44% -$191K
HELE icon
2334
PUT
Helen of Troy
HELE
$663M
$247K ﹤0.01%
11,600
-61,100
-84% -$1.25M
UDR icon
2335
UDR
UDR
$12.9B
$244K ﹤0.01%
6,654
-525
-7% -$18.7K
FLUX icon
2336
CALL
Flux Power
FLUX
$12.6M
$241K ﹤0.01%
189,800
+89,800
+90% +$265K
IVR icon
2337
CALL
Invesco Mortgage Capital
IVR
$776M
$241K ﹤0.01%
+28,600
New +$224K
KC
2338
Kingsoft Cloud Holdings
KC
$2.84B
$239K ﹤0.01%
+23,154
New +$284K
FCEL icon
2339
FuelCell Energy
FCEL
$1.7B
$239K ﹤0.01%
32,712
-35,310
-52% -$289K
AVNS icon
2340
CALL
Avanos Medical
AVNS
$1.17B
$238K ﹤0.01%
+21,200
New +$243K
DD icon
2341
CALL
DuPont de Nemours
DD
$18.6B
$237K ﹤0.01%
+1,967
New +$221K
OSG
2342
Octave Specialty Group
OSG
$252M
$237K ﹤0.01%
+30,478
New +$260K
TBBK icon
2343
CALL
The Bancorp
TBBK
$2.79B
$236K ﹤0.01%
3,500
– –
NEO icon
2344
CALL
NeoGenomics
NEO
$1.81B
$235K ﹤0.01%
+20,000
New +$216K
MDGL icon
2345
PUT
Madrigal Pharmaceuticals
MDGL
$12.6B
$233K ﹤0.01%
+400
New +$204K
BUZZ icon
2346
CALL
VanEck Social Sentiment ETF
BUZZ
$103M
$231K ﹤0.01%
7,100
+1,100
+18% +$38.6K
PENN icon
2347
CALL
PENN Entertainment
PENN
$2.74B
$230K ﹤0.01%
15,600
-1,000
-6% -$15.6K
TKO icon
2348
PUT
TKO Group
TKO
$13.5B
$230K ﹤0.01%
1,100
-3,100
-74% -$602K
PEP icon
2349
CALL
PepsiCo
PEP
$186B
$230K ﹤0.01%
1,600
-4,100
-72% -$602K
FMC icon
2350
CALL
FMC
FMC
$1.42B
$229K ﹤0.01%
16,500
+3,800
+30% +$72.4K
92 93
94
95 96

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DB
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Holocene Advisors
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WCM Investment Management
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AS
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CIBC Asset Management
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PEAK6's Q4 2025 Portfolio in Review

As of Q4 2025, PEAK6 held 3,487 positions worth $53.8B, down 21% from $68.3B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

PEAK6 withdrew a net $14.1B in Q4 2025, closing 729 positions and reducing 1,183 holdings. Its most notable exit was Marvell Technology, an estimated $36.3M position sold in full.

By sector, the portfolio is most concentrated in Technology at 2.8% of assets, up from 2.4% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, PEAK6 opened a new position in Micron Technology worth $88.2M.

  • PEAK6's largest Q4 2025 buy was Micron Technology: 309,188 shares worth $88.2M.
  • PEAK6 added most to CoreWeave in Q4 2025, an estimated $378M increase.
  • PEAK6's biggest Q4 2025 reduction was Goldman Sachs, cutting an estimated $130M.
  • PEAK6 fully exited Marvell Technology in Q4 2025, selling an estimated $36.3M.
  • PEAK6's ten largest holdings make up 21% of its $53.8B portfolio in Q4 2025.
  • PEAK6 opened 618 new positions and closed 729 in Q4 2025.
  • PEAK6's portfolio value fell 21% quarter-over-quarter to $53.8B.

Based on PEAK6's 13F filing for Q4 2025, filed 13 Feb 2026.