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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
+53.89%
1 Year Est. Return
+66.3%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$54.1B
AUM Growth
+$9.51B
Cap. Flow
+$119M
Cap. Flow %
0.22%
Top 10 Hldgs %
21.26%
Holding
3,615
New
696
Increased
948
Reduced
1,127
Closed
712

Top Buys

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$799M
2
BULL
Webull Corp
BULL
+$427M
3
TSLA icon
Tesla
TSLA
+$115M
4
GS icon
Goldman Sachs
GS
+$94.8M
5
BABA icon
Alibaba
BABA
+$56.4M

Top Sells

Rank Stock Value
1
TSM icon
TSMC
TSM
+$301M
2
QQQ icon
Invesco QQQ Trust
QQQ
+$256M
3
ARM icon
Arm
ARM
+$146M
4
NVDA icon
NVIDIA
NVDA
+$57.7M
5
MSTR icon
Strategy Inc
MSTR
+$56.3M

Sector Composition

Rank Sector Weight
1 Technology 2.02%
2 Financials 1.05%
3 Consumer Discretionary 0.98%
4 Industrials 0.31%
5 Consumer Staples 0.2%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SPCE icon
3476
Virgin Galactic
SPCE
$332M
– –
-17,562
Closed -$53.8K
SPY icon
3477
State Street SPDR S&P 500 ETF Trust
SPY
$777B
– –
-23,207
Closed -$13.3M
SSNC icon
3478
CALL
SS&C Technologies
SSNC
$16.1B
– –
-62,500
Closed -$5.22M
STNE icon
3479
StoneCo
STNE
$2.67B
– –
-55,922
Closed -$746K
STNE icon
3480
PUT
StoneCo
STNE
$2.67B
– –
-116,200
Closed -$1.22M
STR
3481
CALL
DELISTED
Sitio Royalties
STR
– –
-15,300
Closed -$304K
STRA icon
3482
Strategic Education
STRA
$1.7B
– –
-761
Closed -$63.9K
STRA icon
3483
PUT
Strategic Education
STRA
$1.7B
– –
-2,200
Closed -$185K
STRL icon
3484
Sterling Infrastructure
STRL
$22B
– –
-4,605
Closed -$804K
STRL icon
3485
PUT
Sterling Infrastructure
STRL
$22B
– –
-8,900
Closed -$1.01M
STT icon
3486
CALL
State Street
STT
$50.6B
– –
-1,300
Closed -$116K
STX icon
3487
Seagate
STX
$207B
– –
-14,030
Closed -$1.45M
SUI icon
3488
CALL
Sun Communities
SUI
$14.8B
– –
-2,100
Closed -$270K
SYF icon
3489
Synchrony
SYF
$23.3B
– –
-34,533
Closed -$1.93M
SYM icon
3490
Symbotic
SYM
$5.16B
– –
-6,183
Closed -$162K
TAP icon
3491
CALL
Molson Coors Class B
TAP
$7.51B
– –
-128,300
Closed -$7.81M
TEAM icon
3492
Atlassian
TEAM
$20.3B
– –
-26,082
Closed -$5.43M
TECK icon
3493
Teck Resources
TECK
$29.3B
– –
-3,776
Closed -$136K
TEX icon
3494
Terex
TEX
$7.83B
– –
-48,267
Closed -$2.02M
TFX icon
3495
CALL
Teleflex
TFX
$5.81B
– –
-2,500
Closed -$345K
THG icon
3496
Hanover Insurance
THG
$7.49B
– –
-150
Closed -$26.1K
THG icon
3497
PUT
Hanover Insurance
THG
$7.49B
– –
-1,200
Closed -$209K
TKR icon
3498
Timken Company
TKR
$9.79B
– –
-2,658
Closed -$181K
TKR icon
3499
PUT
Timken Company
TKR
$9.79B
– –
-15,500
Closed -$1.11M
TKO icon
3500
CALL
TKO Group
TKO
$13.5B
– –
-119,600
Closed -$18.3M
138 139
140
141 142

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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
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WCM Investment Management
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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
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PEAK6's Q2 2025 Portfolio in Review

As of Q2 2025, PEAK6 held 3,615 positions worth $54.1B, up 21% from $44.6B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

PEAK6's Q2 2025 filing shows 696 new, 948 increased, 1,127 reduced and 712 closed positions. Its largest new stake was Webull Corp: 27,567,829 shares worth $330M. The largest sale was TSMC, an estimated $301M.

By sector, the portfolio is most concentrated in Technology at 2% of assets, down from 2.2% a quarter earlier, followed by Financials and Consumer Discretionary.

  • PEAK6's largest Q2 2025 buy was Webull Corp: 27,567,829 shares worth $330M.
  • PEAK6 added most to CoreWeave in Q2 2025, an estimated $799M increase.
  • PEAK6's biggest Q2 2025 reduction was TSMC, cutting an estimated $301M.
  • PEAK6 fully exited Arm in Q2 2025, selling an estimated $146M.
  • PEAK6's ten largest holdings make up 21% of its $54.1B portfolio in Q2 2025.
  • PEAK6 opened 696 new positions and closed 712 in Q2 2025.
  • PEAK6's portfolio value rose 21% quarter-over-quarter to $54.1B.

Based on PEAK6's 13F filing for Q2 2025, filed 14 Aug 2025.