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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
AME icon
2651
Ametek
AME
$57.3B
$525 ﹤0.01%
+2
New +$461
2026 Q2
0 quarters
SMH icon
2652
VanEck Semiconductor ETF
SMH
$72B
$524 ﹤0.01%
1
-1
-50% -$546
2025 Q3
3 quarters
MPC icon
2653
Marathon Petroleum
MPC
$129B
$520 ﹤0.01%
+2
New +$491
2026 Q2
0 quarters
DRI icon
2654
Darden Restaurants
DRI
$22.6B
$519 ﹤0.01%
3
-828
-100% -$166K
2025 Q4
2 quarters
SNX icon
2655
TD Synnex
SNX
$21.8B
$518 ﹤0.01%
+2
New +$482
2026 Q2
0 quarters
GD icon
2656
General Dynamics
GD
$90.8B
$514 ﹤0.01%
+1
New +$343
2026 Q2
0 quarters
HEI icon
2657
HEICO Corp
HEI
$41.5B
$507 ﹤0.01%
+1
New +$304
2026 Q2
0 quarters
MRNOW icon
2658
Murano Global Investments PLC Warrants
MRNOW
$160K
$343 ﹤0.01%
23,000
– –
2024 Q4
6 quarters
PARAW icon
2659
Banzai International Warrant
PARAW
$134K
$118 ﹤0.01%
12,017
– –
2024 Q4
6 quarters
INV icon
2660
Innventure Inc
INV
$23.7M
$61 ﹤0.01%
+12
New +$71
2026 Q2
0 quarters
DNN icon
2661
Denison Mines
DNN
$2.15B
$6 ﹤0.01%
+2
New +$7
2026 Q2
0 quarters
AAOI icon
2662
Applied Optoelectronics
AAOI
$8.55B
– –
-12,074
Closed -$1.96M –
ABAT icon
2663
CALL
American Battery Technology Co
ABAT
$261M
– –
-170,000
Closed -$474K –
ABAT icon
2664
American Battery Technology Co
ABAT
$261M
– –
-4,131
Closed -$11.5K –
ABCL icon
2665
CALL
AbCellera Biologics
ABCL
$4.09B
– –
-51,200
Closed -$179K –
ABR icon
2666
Arbor Realty Trust
ABR
$528M
– –
-20,497
Closed -$133K –
ABT icon
2667
Abbott
ABT
$176B
– –
-10,870
Closed -$992K –
ACHR icon
2668
CALL
Archer Aviation
ACHR
$3.61B
– –
-11,600
Closed -$60K –
ACHR icon
2669
Archer Aviation
ACHR
$3.61B
– –
-168,550
Closed -$980K –
ACLS icon
2670
CALL
Axcelis
ACLS
$3.94B
– –
-48,300
Closed -$4.5M –
ACMR icon
2671
PUT
ACM Research
ACMR
$4.74B
– –
-200
Closed -$7.87K –
ADC icon
2672
CALL
Agree Realty
ADC
$8.23B
– –
-43,500
Closed -$3.28M –
ADSK icon
2673
CALL
Autodesk
ADSK
$48.8B
– –
-1,300
Closed -$311K –
AEP icon
2674
PUT
American Electric Power
AEP
$67.6B
– –
-10,400
Closed -$1.36M –
AER icon
2675
CALL
AerCap
AER
$23B
– –
-4,500
Closed -$617K –

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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.