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PEAK6

PEAK6 Portfolio holdings

AUM $48.6B
1-Year Est. Return 40.56%
This Fund
S&P 500
This Quarter Est. Return
+30.08%
1 Year Est. Return
+40.56%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$48.6B
AUM Growth
+$6.01B
Cap. Flow
-$36.4M
Cap. Flow %
-0.07%
Top 10 Hldgs %
23.85%
Holding
3,363
New
732
Increased
716
Reduced
1,040
Closed
701

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$138M
2
CRWV
CoreWeave
CRWV
+$134M
3
AAPL icon
Apple
AAPL
+$103M
4
META icon
Meta Platforms (Facebook)
META
+$63.5M
5
MSTR icon
Strategy Inc
MSTR
+$56.4M

Top Sells

Rank Stock Value
1
MU icon
Micron Technology
MU
+$83.1M
2
ETOR
eToro Group
ETOR
+$65M
3
GLD icon
SPDR Gold Trust
GLD
+$56.1M
4
TSLA icon
Tesla
TSLA
+$47.8M
5
UNH icon
UnitedHealth
UNH
+$41.4M

Sector Composition

Rank Sector Weight
1 Miscellaneous 92.25%
2 Technology 4.58%
3 Financials 0.69%
4 Consumer Discretionary 0.6%
5 Industrials 0.55%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
STNG icon
976
CALL
Scorpio Tankers
STNG
$4.12B
$3.82M 0.01%
55,200
-68,100
-55% -$5.33M
RVMD icon
977
CALL
Revolution Medicines
RVMD
$45B
$3.82M 0.01%
20,400
– –
EME icon
978
CALL
Emcor
EME
$33.3B
$3.82M 0.01%
4,600
+600
+15% +$508K
JLL icon
979
Jones Lang LaSalle
JLL
$16.7B
$3.8M 0.01%
12,260
-2,956
-19% -$919K
ENPH icon
980
PUT
Enphase Energy
ENPH
$4.81B
$3.79M 0.01%
77,000
-229,700
-75% -$10.5M
ADSK icon
981
PUT
Autodesk
ADSK
$45.5B
$3.79M 0.01%
19,500
+15,200
+353% +$3.47M
SDGR icon
982
PUT
Schrodinger
SDGR
$1.5B
$3.77M 0.01%
232,300
– –
TE
983
T1 Energy
TE
$1.35B
$3.76M 0.01%
+397,023
New +$2.82M
SIRI icon
984
PUT
SiriusXM
SIRI
$9.77B
$3.74M 0.01%
126,700
+10,800
+9% +$290K
ZS icon
985
PUT
Zscaler
ZS
$27.7B
$3.74M 0.01%
26,500
-108,600
-80% -$15.1M
INSM icon
986
CALL
Insmed
INSM
$27.6B
$3.73M 0.01%
+35,000
New +$4.24M
DECK icon
987
CALL
Deckers Outdoor
DECK
$11.7B
$3.72M 0.01%
37,500
-15,000
-29% -$1.58M
QURE icon
988
CALL
uniQure
QURE
$3.09B
$3.72M 0.01%
80,800
+36,200
+81% +$948K
CAMT icon
989
CALL
Camtek
CAMT
$6.8B
$3.72M 0.01%
22,800
-2,700
-11% -$479K
LYB icon
990
CALL
LyondellBasell Industries
LYB
$20.5B
$3.71M 0.01%
70,500
-599,100
-89% -$41.3M
BNY
991
Bank of New York Mellon
BNY
$112B
$3.7M 0.01%
25,608
+4,134
+19% +$565K
ACN icon
992
Accenture
ACN
$114B
$3.7M 0.01%
+29,745
New +$5.16M
COP icon
993
PUT
ConocoPhillips
COP
$161B
$3.7M 0.01%
35,600
-468,000
-93% -$55.5M
ULS icon
994
UL Solutions
ULS
$14.9B
$3.7M 0.01%
+36,328
New +$3.44M
NXT icon
995
PUT
Nextpower Inc. Common Stock
NXT
$12.8B
$3.68M 0.01%
30,900
– –
ZION icon
996
PUT
Zions Bancorporation
ZION
$10.1B
$3.68M 0.01%
53,200
-128,300
-71% -$8.09M
FIVE icon
997
Five Below
FIVE
$13.9B
$3.68M 0.01%
+20,456
New +$4.41M
CC icon
998
CALL
Chemours
CC
$2.3B
$3.66M 0.01%
178,600
+114,100
+177% +$2.61M
MRCY icon
999
Mercury Systems
MRCY
$4.96B
$3.65M 0.01%
+29,871
New +$2.85M
CNXN icon
1000
CALL
PC Connection
CNXN
$2.13B
$3.65M 0.01%
+50,000
New +$3.33M
38 39
40
41 42

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MML Investors Services
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Credit Agricole
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SCP
Soroban Capital Partners New York $47.8B AUM 11.8% 1-Year Est. Return
State of Wisconsin Investment Board
State of Wisconsin Investment Board Madison, Wisconsin $49.6B AUM 39.59% 1-Year Est. Return
Aristotle Capital Management
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VCMC
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EP
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PEAK6's Q2 2026 Portfolio in Review

As of Q2 2026, PEAK6 held 3,363 positions worth $48.6B, up 14% from $42.6B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

PEAK6's Q2 2026 filing shows 732 new, 716 increased, 1,040 reduced and 701 closed positions. Its largest new stake was Strategy Inc: 388,347 shares worth $33.8M. The largest sale was Micron Technology, an estimated $83.1M.

By sector, the portfolio is most concentrated in Miscellaneous at 92% of assets, down from 93% a quarter earlier, followed by Technology and Financials.

  • PEAK6's largest Q2 2026 buy was Strategy Inc: 388,347 shares worth $33.8M.
  • PEAK6 added most to Microsoft in Q2 2026, an estimated $138M increase.
  • PEAK6's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $83.1M.
  • PEAK6 fully exited Tesla in Q2 2026, selling an estimated $47.8M.
  • PEAK6's ten largest holdings make up 24% of its $48.6B portfolio in Q2 2026.
  • PEAK6 opened 732 new positions and closed 701 in Q2 2026.
  • PEAK6's portfolio value rose 14% quarter-over-quarter to $48.6B.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.