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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
DOCS icon
3051
Doximity
DOCS
$3.67B
– –
-3,713
Closed -$242K
DOMO icon
3052
CALL
Domo
DOMO
$166M
– –
-68,400
Closed -$956K
DOO
3053
Bombardier Recreational Products
DOO
$4.43B
– –
-29,399
Closed -$1.65M
DOO
3054
PUT
Bombardier Recreational Products
DOO
$4.43B
– –
-102,100
Closed -$4.95M
DOV icon
3055
CALL
Dover
DOV
$27.2B
– –
-900
Closed -$165K
DQ
3056
Daqo New Energy
DQ
$790M
– –
-122,148
Closed -$2.86M
DVN icon
3057
Devon Energy
DVN
$51.9B
– –
-23,560
Closed -$802K
DX
3058
CALL
Dynex Capital
DX
$2.99B
– –
-14,500
Closed -$177K
DXPE icon
3059
CALL
DXP Enterprises
DXPE
$2.62B
– –
-24,600
Closed -$2.16M
EAT icon
3060
Brinker International
EAT
$8.02B
– –
-101,872
Closed -$15.9M
ECL icon
3061
Ecolab
ECL
$75.6B
– –
-1,805
Closed -$486K
ECL icon
3062
PUT
Ecolab
ECL
$75.6B
– –
-500
Closed -$135K
ED icon
3063
CALL
Consolidated Edison
ED
$41.6B
– –
-15,000
Closed -$1.51M
EDU icon
3064
New Oriental
EDU
$7.84B
– –
-26,678
Closed -$1.32M
EFX icon
3065
PUT
Equifax
EFX
$20.3B
– –
-22,400
Closed -$5.81M
EH
3066
EHang Holdings
EH
$372M
– –
-61,596
Closed -$1.08M
EME icon
3067
PUT
Emcor
EME
$33.1B
– –
-4,600
Closed -$2.46M
ENB icon
3068
PUT
Enbridge
ENB
$124B
– –
-7,900
Closed -$358K
ENR icon
3069
Energizer
ENR
$1.44B
– –
-20,743
Closed -$418K
ENR icon
3070
PUT
Energizer
ENR
$1.44B
– –
-30,900
Closed -$623K
ENTG icon
3071
PUT
Entegris
ENTG
$19.7B
– –
-3,700
Closed -$298K
EQH icon
3072
Equitable Holdings
EQH
$13.1B
– –
-137,452
Closed -$7.28M
EQIX icon
3073
CALL
Equinix
EQIX
$107B
– –
-6,000
Closed -$4.77M
EQIX icon
3074
Equinix
EQIX
$107B
– –
-793
Closed -$631K
EQIX icon
3075
PUT
Equinix
EQIX
$107B
– –
-7,500
Closed -$5.97M
121 122
123
124 125

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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
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AS
Akuna Securities Chicago, Illinois $44.1B AUM 15.47% 1-Year Est. Return
CIBC Asset Management
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Newport Trust Company
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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.