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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
Avg Time Held Equity + Options
3 quarters
Top 10 Avg Time Held Equity + Options
1.9 quarters
Top 20 Avg Time Held Equity + Options
2.2 quarters
Avg Time Held Equity only
1.7 quarters
Top 10 Avg Time Held Equity only
1.4 quarters
Top 20 Avg Time Held Equity only
1.1 quarters

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
CHKP icon
1301
PUT
Check Point Software Technologies
CHKP
$14B
$2.1M ﹤0.01%
16,000
-5,100
-24% -$663K
2026 Q1
1 quarter
PGEN icon
1302
CALL
Precigen
PGEN
$2.7B
$2.1M ﹤0.01%
+368,500
New +$1.59M
2026 Q2
0 quarters
MET icon
1303
MetLife
MET
$63.6B
$2.1M ﹤0.01%
24,825
-7,910
-24% -$638K
2025 Q2
4 quarters
SOUN icon
1304
CALL
SoundHound AI
SOUN
$2.2B
$2.07M ﹤0.01%
320,400
+104,500
+48% +$809K
2024 Q4
6 quarters
IDCC icon
1305
CALL
InterDigital
IDCC
$8.53B
$2.07M ﹤0.01%
+7,300
New +$2.17M
2026 Q2
0 quarters
MA icon
1306
Mastercard
MA
$527B
$2.07M ﹤0.01%
4,021
+4,018
+133,933% +$2M
2024 Q4
6 quarters
KLAC icon
1307
KLA
KLAC
$239B
$2.06M ﹤0.01%
6,835
-103,115
-94% -$20.5M
2024 Q4
6 quarters
BTU icon
1308
CALL
Peabody Energy
BTU
$3.01B
$2.06M ﹤0.01%
89,200
-217,200
-71% -$5.77M
2025 Q3
3 quarters
SNX icon
1309
CALL
TD Synnex
SNX
$21.9B
$2.06M ﹤0.01%
+7,700
New +$1.85M
2026 Q2
0 quarters
CR icon
1310
CALL
Crane Co
CR
$11.7B
$2.05M ﹤0.01%
9,200
+2,500
+37% +$471K
2026 Q1
1 quarter
SUN icon
1311
CALL
Sunoco
SUN
$14.2B
$2.05M ﹤0.01%
30,400
-106,200
-78% -$7.06M
2026 Q1
1 quarter
AADX icon
1312
CALL
Applied Aerospace & Defense Inc
AADX
$1.81B
$2.05M ﹤0.01%
+90,000
New +$1.77M
2026 Q2
0 quarters
FCFS icon
1313
FirstCash
FCFS
$9.45B
$2.04M ﹤0.01%
+9,442
New +$2.05M
2026 Q2
0 quarters
SN icon
1314
CALL
SharkNinja
SN
$26.6B
$2.04M ﹤0.01%
13,400
+2,200
+20% +$263K
2025 Q2
4 quarters
CTRI icon
1315
Centuri Holdings
CTRI
$2.08B
$2.04M ﹤0.01%
67,442
+2,576
+4% +$83.1K
2026 Q1
1 quarter
MAR icon
1316
PUT
Marriott International
MAR
$95.9B
$2.04M ﹤0.01%
5,500
-1,500
-21% -$553K
2024 Q4
6 quarters
VAC icon
1317
CALL
Marriott Vacations Worldwide
VAC
$3.64B
$2.04M ﹤0.01%
+20,000
New +$1.6M
2026 Q2
0 quarters
IMMR icon
1318
CALL
Immersion
IMMR
$241M
$2.03M ﹤0.01%
+300,000
New +$1.89M
2026 Q2
0 quarters
HIMS icon
1319
Hims & Hers Health
HIMS
$6.98B
$2.03M ﹤0.01%
58,547
-18,324
-24% -$492K
2025 Q2
4 quarters
NIO icon
1320
CALL
NIO
NIO
$8.82B
$2.02M ﹤0.01%
399,500
+384,600
+2,581% +$2.24M
2024 Q4
6 quarters
WLTH icon
1321
Wealthfront Corp
WLTH
$1.58B
$2.01M ﹤0.01%
225,000
-260,494
-54% -$2.71M
2025 Q4
2 quarters
SOFI icon
1322
SoFi Technologies
SOFI
$19.5B
$2.01M ﹤0.01%
111,893
-504,711
-82% -$8.55M
2025 Q3
3 quarters
TAN icon
1323
CALL
Invesco Solar ETF
TAN
$903M
$1.99M ﹤0.01%
33,700
+16,200
+93% +$984K
2025 Q4
2 quarters
RTX icon
1324
CALL
RTX Corp
RTX
$245B
$1.99M ﹤0.01%
10,500
-9,000
-46% -$1.65M
2024 Q4
6 quarters
BCS icon
1325
Barclays
BCS
$77.1B
$1.99M ﹤0.01%
+74,160
New +$1.79M
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.