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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
MTD icon
101
CALL
Mettler-Toledo International
MTD
$27B
$84.3M 0.17%
66,000
+31,300
+90% +$37.7M
TLT icon
102
iShares 20+ Year Treasury Bond ETF
TLT
$46.6B
$82.8M 0.17%
957,831
+466,635
+95% +$40.1M
MU icon
103
Micron Technology
MU
$1.15T
$82.7M 0.17%
71,657
-110,843
-61% -$83.1M
QCOM icon
104
PUT
Qualcomm
QCOM
$180B
$82.3M 0.17%
445,500
-169,100
-28% -$31.6M
SPCX
105
CALL
SpaceX
SPCX
$1.95T
$81M 0.17%
+474,100
New +$80.5M
KRE icon
106
PUT
State Street SPDR S&P Regional Banking ETF
KRE
$4.22B
$80.7M 0.17%
1,078,200
-703,500
-39% -$49.2M
INTC icon
107
Intel
INTC
$506B
$80.7M 0.17%
577,944
-141,844
-20% -$14.3M
VRT icon
108
PUT
Vertiv
VRT
$108B
$80.6M 0.17%
240,700
-178,100
-43% -$56.5M
IWM icon
109
CALL
iShares Russell 2000 ETF
IWM
$81.2B
$79.3M 0.16%
264,100
-11,700
-4% -$3.29M
NUE icon
110
CALL
Nucor
NUE
$59.2B
$78.5M 0.16%
352,200
+127,700
+57% +$28.9M
AXON
111
PUT
Axon Enterprise
AXON
$41.9B
$77.3M 0.16%
137,900
+2,300
+2% +$962K
RIO icon
112
CALL
Rio Tinto
RIO
$168B
$76.4M 0.16%
804,600
+43,700
+6% +$4.43M
UNH icon
113
CALL
UnitedHealth
UNH
$356B
$76M 0.16%
182,800
-123,700
-40% -$45.8M
IWM icon
114
PUT
iShares Russell 2000 ETF
IWM
$81.2B
$75.5M 0.16%
251,400
-382,800
-60% -$108M
DOCN icon
115
CALL
DigitalOcean
DOCN
$13.2B
$75.4M 0.16%
480,300
-619,600
-56% -$83.8M
BE icon
116
PUT
Bloom Energy
BE
$74.5B
$75.3M 0.15%
248,700
+123,100
+98% +$31.5M
DDOG icon
117
CALL
Datadog
DDOG
$76.5B
$74.2M 0.15%
285,100
+89,400
+46% +$16.6M
UBER icon
118
PUT
Uber
UBER
$155B
$73.3M 0.15%
1,015,700
-316,200
-24% -$23.2M
VST icon
119
CALL
Vistra
VST
$50.1B
$70.5M 0.15%
444,600
+208,400
+88% +$32.3M
RIOT icon
120
CALL
Riot Platforms
RIOT
$8.18B
$69.3M 0.14%
2,530,400
+1,736,800
+219% +$39.2M
XLI icon
121
CALL
State Street Industrial Select Sector SPDR ETF
XLI
$32.2B
$69.3M 0.14%
374,000
+300,800
+411% +$52.3M
TEM
122
CALL
Tempus AI
TEM
$11.7B
$68.4M 0.14%
1,181,000
+963,800
+444% +$48.3M
MP icon
123
PUT
MP Materials
MP
$9.71B
$68.4M 0.14%
1,221,100
-411,000
-25% -$25M
CEG icon
124
PUT
Constellation Energy
CEG
$106B
$68.1M 0.14%
274,200
+172,400
+169% +$48.6M
BKNG icon
125
PUT
Booking.com
BKNG
$145B
$67.4M 0.14%
377,900
-49,600
-12% -$8.46M

Similar funds

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.