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PEAK6

PEAK6 Portfolio holdings

AUM $48.6B Turnover 42.61%
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
Avg Time Held Equity + Options
0.8 years
Top 10 Avg Time Held Equity + Options
0.5 years
Top 20 Avg Time Held Equity + Options
0.5 years
Avg Time Held Equity only
0.4 years
Top 10 Avg Time Held Equity only
0.4 years
Top 20 Avg Time Held Equity only
0.3 years

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$138M
2
CRWV icon
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 icon
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 Held Since
CPNG icon
951
CALL
Coupang
CPNG
$25.5B
$4M 0.01%
230,000
+122,300
+114% +$2.21M
2024 Q4
6 quarters
FIG icon
952
CALL
Figma
FIG
$12.3B
$3.99M 0.01%
220,800
-99,100
-31% -$1.99M
2025 Q3
3 quarters
TXG icon
953
CALL
10x Genomics
TXG
$9.9B
$3.99M 0.01%
104,100
+103,600
+20,720% +$2.71M
2025 Q3
3 quarters
VC icon
954
CALL
Visteon
VC
$2.3B
$3.97M 0.01%
+40,000
New +$4.37M
2026 Q2
0 quarters
XLU icon
955
State Street Utilities Select Sector SPDR ETF
XLU
$24.7B
$3.97M 0.01%
87,470
-48,234
-36% -$2.18M
2026 Q1
1 quarter
PM icon
956
Philip Morris
PM
$307B
$3.96M 0.01%
+21,896
New +$3.8M
2026 Q2
0 quarters
BYD icon
957
CALL
Boyd Gaming
BYD
$5.12B
$3.96M 0.01%
44,800
– –
2025 Q3
3 quarters
IMOS icon
958
CALL
ChipMOS TECHNOLOGIES
IMOS
$2.17B
$3.95M 0.01%
+61,500
New +$3.25M
2026 Q2
0 quarters
JACK icon
959
CALL
Jack in the Box
JACK
$215M
$3.95M 0.01%
+249,800
New +$3.08M
2026 Q2
0 quarters
FISV icon
960
PUT
Fiserv Inc
FISV
$25.7B
$3.94M 0.01%
80,300
+31,600
+65% +$1.77M
2024 Q4
6 quarters
CYTK icon
961
CALL
Cytokinetics
CYTK
$8.74B
$3.94M 0.01%
+46,200
New +$3.32M
2026 Q2
0 quarters
SYK icon
962
PUT
Stryker
SYK
$114B
$3.94M 0.01%
12,500
+10,800
+635% +$3.4M
2025 Q4
2 quarters
SM icon
963
CALL
SM Energy
SM
$9.15B
$3.92M 0.01%
150,000
+20,700
+16% +$622K
2026 Q1
1 quarter
KORU icon
964
PUT
Direxion Daily MSCI South Korea Bull 3X ETF
KORU
$1.05B
$3.91M 0.01%
+100,000
New +$3.61M
2026 Q2
0 quarters
NE icon
965
CALL
Noble Corp
NE
$7.03B
$3.9M 0.01%
104,500
-28,000
-21% -$1.34M
2025 Q4
2 quarters
BLBD icon
966
Blue Bird Corp
BLBD
$1.98B
$3.89M 0.01%
49,315
+32,889
+200% +$2.23M
2026 Q1
1 quarter
HIMX icon
967
CALL
Himax Technologies
HIMX
$2.09B
$3.89M 0.01%
253,700
+172,900
+214% +$2.68M
2025 Q2
4 quarters
INVH icon
968
CALL
Invitation Homes
INVH
$15.9B
$3.88M 0.01%
128,500
+3,500
+3% +$99K
2026 Q1
1 quarter
CLX icon
969
PUT
Clorox
CLX
$10.3B
$3.87M 0.01%
40,600
+34,000
+515% +$3.26M
2025 Q2
4 quarters
CRS icon
970
Carpenter Technology
CRS
$18.3B
$3.87M 0.01%
+6,269
New +$2.95M
2026 Q2
0 quarters
SOLV icon
971
CALL
Solventum
SOLV
$14.7B
$3.86M 0.01%
+50,000
New +$3.65M
2026 Q2
0 quarters
LYV icon
972
PUT
Live Nation Entertainment
LYV
$40.9B
$3.85M 0.01%
21,000
-23,800
-53% -$3.91M
2024 Q4
6 quarters
SOXX icon
973
CALL
iShares Semiconductor ETF
SOXX
$42.4B
$3.84M 0.01%
6,000
+5,500
+1,100% +$2.79M
2024 Q4
6 quarters
CRSP icon
974
CALL
CRISPR Therapeutics
CRSP
$4.81B
$3.83M 0.01%
70,300
-900
-1% -$47.4K
2024 Q4
6 quarters
SYY icon
975
Sysco
SYY
$40.4B
$3.83M 0.01%
+45,845
New +$3.47M
2026 Q2
0 quarters

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.