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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
SCCO icon
551
CALL
Southern Copper
SCCO
$168B
$10.5M 0.02%
60,922
+12,167
+25% +$2.19M
VPG icon
552
Vishay Precision Group
VPG
$839M
$10.5M 0.02%
69,809
-180,986
-72% -$16.8M
WDC icon
553
Western Digital
WDC
$169B
$10.4M 0.02%
16,327
-31,789
-66% -$15.5M
AGNC icon
554
CALL
AGNC Investment
AGNC
$12.6B
$10.4M 0.02%
953,500
+909,500
+2,067% +$9.58M
CGNX icon
555
CALL
Cognex
CGNX
$10.5B
$10.3M 0.02%
+142,900
New +$8.67M
XIFR
556
CALL
XPLR Infrastructure LP
XIFR
$1.14B
$10.3M 0.02%
875,400
+295,900
+51% +$3.31M
APH icon
557
CALL
Amphenol
APH
$204B
$10.3M 0.02%
117,000
+114,400
+4,400% +$8.25M
OXY icon
558
CALL
Occidental Petroleum
OXY
$60B
$10.3M 0.02%
212,200
-368,900
-63% -$20.9M
IBM icon
559
IBM
IBM
$221B
$10.3M 0.02%
36,632
+36,629
+1,220,967% +$9.23M
STLD icon
560
Steel Dynamics
STLD
$34.7B
$10.2M 0.02%
44,571
+33,880
+317% +$7.94M
MA icon
561
PUT
Mastercard
MA
$507B
$10.2M 0.02%
19,900
+7,700
+63% +$3.84M
SKM icon
562
CALL
SK Telecom
SKM
$14.9B
$10.2M 0.02%
317,400
-21,700
-6% -$803K
TTWO icon
563
Take-Two Interactive
TTWO
$40.1B
$10.1M 0.02%
40,528
+21,729
+116% +$4.79M
MITK icon
564
CALL
Mitek Systems
MITK
$838M
$10.1M 0.02%
501,100
+176,800
+55% +$2.74M
LSCC icon
565
CALL
Lattice Semiconductor
LSCC
$16.5B
$10.1M 0.02%
65,900
+34,800
+112% +$4.49M
AAOI icon
566
CALL
Applied Optoelectronics
AAOI
$8.96B
$10.1M 0.02%
68,000
+7,200
+12% +$1.17M
S icon
567
CALL
SentinelOne
S
$6.92B
$10.1M 0.02%
592,300
+15,900
+3% +$245K
DGX icon
568
PUT
Quest Diagnostics
DGX
$26.2B
$10M 0.02%
+47,400
New +$9.3M
GE icon
569
PUT
GE Aerospace
GE
$350B
$10M 0.02%
26,800
-56,000
-68% -$17.5M
AMG icon
570
Affiliated Managers Group
AMG
$9.57B
$10M 0.02%
+29,555
New +$9.17M
DASH icon
571
DoorDash
DASH
$91.7B
$9.99M 0.02%
54,134
+29,537
+120% +$4.88M
CVS icon
572
CALL
CVS Health
CVS
$124B
$9.97M 0.02%
96,400
+56,500
+142% +$5.04M
VEEV icon
573
CALL
Veeva Systems
VEEV
$44.5B
$9.96M 0.02%
56,100
+45,300
+419% +$7.47M
FLNC icon
574
PUT
Fluence Energy
FLNC
$1.48B
$9.94M 0.02%
500,000
– –
PDD icon
575
CALL
Pinduoduo
PDD
$117B
$9.93M 0.02%
130,200
-96,400
-43% -$8.91M
21 22
23
24 25

Similar funds

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MML Investors Services
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Credit Agricole
Credit Agricole Montrouge Cedex, France $49.3B AUM 36.45% 1-Year Est. Return
SCP
Soroban Capital Partners New York $47.8B AUM 11.8% 1-Year Est. Return
State of Wisconsin Investment Board
State of Wisconsin Investment Board Madison, Wisconsin $49.6B AUM 39.59% 1-Year Est. Return
Aristotle Capital Management
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VCMC
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EP
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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.