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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
NET icon
151
PUT
Cloudflare
NET
$104B
$56.7M 0.12%
231,100
+55,300
+31% +$12.1M
2024 Q4
6 quarters
FCX icon
152
CALL
Freeport-McMoran
FCX
$98.9B
$56.5M 0.12%
898,200
-364,200
-29% -$23.4M
2024 Q4
6 quarters
RKLB icon
153
CALL
Rocket Lab Corp
RKLB
$32.5B
$54.4M 0.11%
534,700
-89,400
-14% -$8.91M
2024 Q4
6 quarters
F icon
154
CALL
Ford
F
$48.4B
$53.9M 0.11%
3,880,600
+3,488,900
+891% +$47.1M
2024 Q4
6 quarters
ALAB icon
155
CALL
Astera Labs
ALAB
$49.4B
$53.9M 0.11%
111,500
-132,900
-54% -$35.3M
2024 Q4
6 quarters
RDDT icon
156
CALL
Reddit
RDDT
$29.9B
$52.8M 0.11%
303,900
+212,900
+234% +$34.1M
2024 Q4
6 quarters
COIN icon
157
PUT
Coinbase
COIN
$45.1B
$52.6M 0.11%
359,700
-178,600
-33% -$32.2M
2024 Q4
6 quarters
COST icon
158
PUT
Costco
COST
$441B
$52M 0.11%
55,600
+12,200
+28% +$12.2M
2024 Q4
6 quarters
BIDU icon
159
CALL
Baidu
BIDU
$27.4B
$52M 0.11%
454,900
+340,400
+297% +$42.2M
2024 Q4
6 quarters
GWW icon
160
PUT
W.W. Grainger
GWW
$62.9B
$51.8M 0.11%
38,100
-25,500
-40% -$31.4M
2024 Q4
6 quarters
KLAC icon
161
CALL
KLA
KLAC
$211B
$51.1M 0.11%
169,300
+153,300
+958% +$30.4M
2024 Q4
6 quarters
NET icon
162
CALL
Cloudflare
NET
$104B
$51M 0.11%
208,100
-449,700
-68% -$98.4M
2024 Q4
6 quarters
BABA icon
163
PUT
Alibaba
BABA
$270B
$50.7M 0.1%
527,900
-158,000
-23% -$19.8M
2024 Q4
6 quarters
MELI icon
164
CALL
Mercado Libre
MELI
$95.3B
$49.9M 0.1%
29,400
+26,700
+989% +$45.6M
2024 Q4
6 quarters
LRCX icon
165
Lam Research
LRCX
$330B
$49.6M 0.1%
114,453
+61,980
+118% +$18.8M
2025 Q4
2 quarters
BAC icon
166
PUT
Bank of America
BAC
$354B
$49M 0.1%
860,200
-108,900
-11% -$5.79M
2024 Q4
6 quarters
PLD icon
167
CALL
Prologis
PLD
$121B
$49M 0.1%
361,700
+161,500
+81% +$22.9M
2024 Q4
6 quarters
PAA icon
168
CALL
Plains All American Pipeline
PAA
$18B
$49M 0.1%
2,200,300
-1,171,400
-35% -$26M
2024 Q4
6 quarters
POWL icon
169
CALL
Powell Industries
POWL
$6.01B
$49M 0.1%
171,000
-60,600
-26% -$16.4M
2025 Q2
4 quarters
TXN icon
170
PUT
Texas Instruments
TXN
$254B
$48.8M 0.1%
163,600
+98,900
+153% +$27.4M
2024 Q4
6 quarters
TEM icon
171
PUT
Tempus AI
TEM
$12.1B
$48.7M 0.1%
840,400
-265,600
-24% -$13.3M
2024 Q4
6 quarters
TER icon
172
PUT
Teradyne
TER
$52.6B
$48.6M 0.1%
100,400
+22,800
+29% +$8.6M
2024 Q4
6 quarters
NEE icon
173
CALL
NextEra Energy
NEE
$165B
$48.5M 0.1%
552,100
-160,700
-23% -$14.5M
2024 Q4
6 quarters
BAC icon
174
CALL
Bank of America
BAC
$354B
$48.2M 0.1%
846,600
+34,700
+4% +$1.85M
2024 Q4
6 quarters
BSX icon
175
PUT
Boston Scientific
BSX
$66.1B
$47.8M 0.1%
1,119,300
+1,053,100
+1,591% +$57.2M
2024 Q4
6 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.