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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
FLG
901
PUT
Flagstar Bank National Association
FLG
$5.61B
$4.48M 0.01%
299,800
– –
STLD icon
902
CALL
Steel Dynamics
STLD
$34.7B
$4.47M 0.01%
19,500
-70,400
-78% -$16.5M
SGI
903
Somnigroup International
SGI
$14.7B
$4.47M 0.01%
+57,018
New +$4.18M
ARRY icon
904
PUT
Array Technologies
ARRY
$708M
$4.45M 0.01%
+600,000
New +$4.78M
NVTS icon
905
CALL
Navitas Semiconductor
NVTS
$3.08B
$4.44M 0.01%
248,000
-181,700
-42% -$3.47M
ALL icon
906
PUT
Allstate
ALL
$65.6B
$4.43M 0.01%
18,600
+5,400
+41% +$1.17M
CLS icon
907
PUT
Celestica
CLS
$39.4B
$4.41M 0.01%
12,100
-49,200
-80% -$18.5M
DAR icon
908
CALL
Darling Ingredients
DAR
$10.3B
$4.39M 0.01%
80,400
-24,700
-24% -$1.47M
IRON icon
909
CALL
Disc Medicine
IRON
$3.04B
$4.39M 0.01%
+60,000
New +$4.12M
UPST icon
910
CALL
Upstart Holdings
UPST
$2.73B
$4.38M 0.01%
123,700
+100,000
+422% +$3.08M
RVTY icon
911
Revvity
RVTY
$14.5B
$4.37M 0.01%
+39,310
New +$3.79M
OWL icon
912
CALL
Blue Owl Capital
OWL
$8.04B
$4.37M 0.01%
499,200
-1,116,100
-69% -$10.6M
VMC icon
913
CALL
Vulcan Materials
VMC
$34B
$4.37M 0.01%
14,800
+5,500
+59% +$1.58M
VSAT icon
914
CALL
Viasat
VSAT
$10.4B
$4.33M 0.01%
+48,200
New +$3.19M
ALLY icon
915
CALL
Ally Financial
ALLY
$13.3B
$4.32M 0.01%
+94,000
New +$4.08M
LIT icon
916
CALL
Global X Lithium & Battery Tech ETF
LIT
$1.59B
$4.31M 0.01%
55,100
+49,300
+850% +$4.08M
FTNT icon
917
PUT
Fortinet
FTNT
$115B
$4.29M 0.01%
27,900
-52,500
-65% -$6.07M
LFST icon
918
CALL
Lifestance Health
LFST
$4.86B
$4.28M 0.01%
+400,000
New +$3.09M
STRL icon
919
CALL
Sterling Infrastructure
STRL
$14.9B
$4.28M 0.01%
5,100
+1,200
+31% +$842K
PLXS icon
920
CALL
Plexus
PLXS
$6.56B
$4.27M 0.01%
14,200
-35,800
-72% -$9.34M
PH icon
921
Parker-Hannifin
PH
$121B
$4.26M 0.01%
4,360
+234
+6% +$214K
KWEB icon
922
PUT
KraneShares CSI China Internet ETF
KWEB
$5.14B
$4.26M 0.01%
174,200
+122,200
+235% +$3.38M
NU icon
923
CALL
Nu Holdings
NU
$74.2B
$4.26M 0.01%
318,500
-18,600
-6% -$251K
NN icon
924
CALL
NextNav
NN
$2.56B
$4.23M 0.01%
237,500
+182,600
+333% +$3.53M
MP icon
925
CALL
MP Materials
MP
$9.71B
$4.23M 0.01%
75,500
-503,700
-87% -$30.7M
35 36
37
38 39

Similar funds

Coatue Management
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MML Investors Services
MML Investors Services Springfield, Massachusetts $49B AUM 25.55% 1-Year Est. Return
Credit Agricole
Credit Agricole Montrouge Cedex, France $49.3B AUM 36.45% 1-Year Est. Return
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
Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return
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.