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PEAK6

PEAK6 Portfolio holdings

AUM $42.6B
1-Year Est. Return 66.3%
This Fund
S&P 500
This Quarter Est. Return
+13.06%
1 Year Est. Return
+66.3%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$68.3B
AUM Growth
+$14.2B
Cap. Flow
+$5.87B
Cap. Flow %
8.6%
Top 10 Hldgs %
26.98%
Holding
3,594
New
691
Increased
843
Reduced
1,148
Closed
725

Top Buys

Rank Stock Value
1
MSTR icon
Strategy Inc
MSTR
+$111M
2
QQQ icon
Invesco QQQ Trust
QQQ
+$101M
3
META icon
Meta Platforms (Facebook)
META
+$90.9M
4
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$66.5M
5
SMH icon
VanEck Semiconductor ETF
SMH
+$65.9M

Top Sells

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$784M
2
HOOD icon
Robinhood
HOOD
+$145M
3
BABA icon
Alibaba
BABA
+$62.4M
4
TSLA icon
Tesla
TSLA
+$43.4M
5
PDD icon
Pinduoduo
PDD
+$36.8M

Sector Composition

Rank Sector Weight
1 Technology 2.41%
2 Consumer Discretionary 0.91%
3 Financials 0.85%
4 Communication Services 0.37%
5 Industrials 0.34%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
BIIB icon
651
PUT
Biogen
BIIB
$29.9B
$10.9M 0.02%
77,700
-13,900
-15% -$1.88M
WLDN icon
652
CALL
Willdan Group
WLDN
$1.1B
$10.9M 0.02%
+112,500
New +$10.6M
RKLB icon
653
PUT
Rocket Lab Corp
RKLB
$39.9B
$10.9M 0.02%
226,500
+151,100
+200% +$6.85M
UBS icon
654
PUT
UBS Group
UBS
$170B
$10.8M 0.02%
264,600
– –
DLTR icon
655
PUT
Dollar Tree
DLTR
$23.1B
$10.8M 0.02%
114,300
-95,000
-45% -$10.2M
AX icon
656
CALL
Axos Financial
AX
$5.45B
$10.8M 0.02%
127,200
+26,800
+27% +$2.34M
JD icon
657
CALL
JD.com
JD
$40.8B
$10.8M 0.02%
307,800
+33,200
+12% +$1.08M
SPGI icon
658
CALL
S&P Global
SPGI
$126B
$10.8M 0.02%
22,100
+20,800
+1,600% +$11.1M
CDNS icon
659
CALL
Cadence Design Systems
CDNS
$90B
$10.7M 0.02%
30,600
-68,700
-69% -$23.6M
HAL icon
660
Halliburton
HAL
$27.9B
$10.7M 0.02%
436,269
+147,764
+51% +$3.27M
WMT icon
661
PUT
Walmart Inc
WMT
$871B
$10.7M 0.02%
104,100
+17,800
+21% +$1.77M
MPWR icon
662
CALL
Monolithic Power Systems
MPWR
$65.5B
$10.7M 0.02%
11,600
+11,300
+3,767% +$9.16M
TPR icon
663
CALL
Tapestry
TPR
$28.8B
$10.7M 0.02%
94,200
+5,600
+6% +$586K
CRSP icon
664
CALL
CRISPR Therapeutics
CRSP
$4.58B
$10.7M 0.02%
164,400
-225,900
-58% -$13M
SWK icon
665
PUT
Stanley Black & Decker
SWK
$14.2B
$10.7M 0.02%
143,300
-14,800
-9% -$1.09M
SNPS icon
666
Synopsys
SNPS
$71.5B
$10.6M 0.02%
21,538
+20,878
+3,163% +$11.8M
UPS icon
667
PUT
United Parcel Service
UPS
$97.6B
$10.6M 0.02%
127,200
+15,000
+13% +$1.36M
LTBR icon
668
CALL
Lightbridge
LTBR
$246M
$10.6M 0.02%
498,800
+292,700
+142% +$4.4M
CLSK icon
669
PUT
CleanSpark
CLSK
$3.73B
$10.5M 0.02%
725,500
-960,800
-57% -$10.8M
BZ icon
670
CALL
Kanzhun
BZ
$6.89B
$10.5M 0.02%
450,000
+364,200
+424% +$7.82M
VLO icon
671
PUT
Valero Energy
VLO
$89.8B
$10.5M 0.02%
61,700
+22,700
+58% +$3.39M
PAA icon
672
PUT
Plains All American Pipeline
PAA
$17.4B
$10.5M 0.02%
613,200
– –
OKTA icon
673
CALL
Okta
OKTA
$24.1B
$10.4M 0.02%
113,300
+68,400
+152% +$6.39M
MGNI icon
674
PUT
Magnite
MGNI
$2.65B
$10.4M 0.02%
476,700
+193,800
+69% +$4.58M
DRS icon
675
CALL
Leonardo DRS
DRS
$12.8B
$10.4M 0.02%
228,000
+216,800
+1,936% +$9.45M
25 26
27
28 29

Similar funds

Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return
State of Wisconsin Investment Board
State of Wisconsin Investment Board Madison, Wisconsin $43.7B AUM 27.76% 1-Year Est. Return
DB
Danske Bank Copenhagen K, Denmark $41.5B AUM 29.19% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
AS
Akuna Securities Chicago, Illinois $44.1B AUM 15.47% 1-Year Est. Return
CIBC Asset Management
CIBC Asset Management Toronto, Ontario, Canada $40.9B AUM 35.96% 1-Year Est. Return
Newport Trust Company
Newport Trust Company Washington, District of Columbia $40.7B AUM 24.62% 1-Year Est. Return

PEAK6's Q3 2025 Portfolio in Review

As of Q3 2025, PEAK6 held 3,594 positions worth $68.3B, up 26% from $54.1B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

PEAK6 deployed $5.87B of net new capital in Q3 2025, opening 691 new positions and adding to 843 existing holdings. Its largest new stake was Alphabet (Google) Class A: 317,531 shares worth $77.2M.

By sector, the portfolio is most concentrated in Technology at 2.4% of assets, up from 2% a quarter earlier, followed by Consumer Discretionary and Financials.

On the sell side, the largest reduction was CoreWeave, an estimated $784M trimmed.

  • PEAK6's largest Q3 2025 buy was Alphabet (Google) Class A: 317,531 shares worth $77.2M.
  • PEAK6 added most to Strategy Inc in Q3 2025, an estimated $111M increase.
  • PEAK6's biggest Q3 2025 reduction was CoreWeave, cutting an estimated $784M.
  • PEAK6 fully exited Alibaba in Q3 2025, selling an estimated $62.4M.
  • PEAK6's ten largest holdings make up 27% of its $68.3B portfolio in Q3 2025.
  • PEAK6 opened 691 new positions and closed 725 in Q3 2025.
  • PEAK6's portfolio value rose 26% quarter-over-quarter to $68.3B.

Based on PEAK6's 13F filing for Q3 2025, filed 14 Nov 2025.