We are live on ! Find out more
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
RMBS icon
526
CALL
Rambus
RMBS
$10.4B
$15M 0.02%
144,100
+143,400
+20,486% +$11.1M
REGN icon
527
PUT
Regeneron Pharmaceuticals
REGN
$68.8B
$14.9M 0.02%
26,500
-54,500
-67% -$30.8M
TER icon
528
PUT
Teradyne
TER
$54.8B
$14.8M 0.02%
107,800
+33,200
+45% +$3.63M
IDXX icon
529
PUT
Idexx Laboratories
IDXX
$42.9B
$14.8M 0.02%
23,200
+8,000
+53% +$4.86M
BA icon
530
Boeing
BA
$165B
$14.6M 0.02%
+67,837
New +$15.3M
UPS icon
531
CALL
United Parcel Service
UPS
$97.6B
$14.6M 0.02%
175,200
+59,200
+51% +$5.36M
ELV icon
532
CALL
Elevance Health
ELV
$81.9B
$14.6M 0.02%
45,200
+15,400
+52% +$4.79M
WFC icon
533
Wells Fargo
WFC
$261B
$14.5M 0.02%
172,825
+2,528
+1% +$205K
KLAC icon
534
CALL
KLA
KLAC
$275B
$14.5M 0.02%
134,000
+36,000
+37% +$3.36M
DECK icon
535
CALL
Deckers Outdoor
DECK
$13.3B
$14.4M 0.02%
141,700
-15,600
-10% -$1.7M
RIVN icon
536
CALL
Rivian
RIVN
$22.9B
$14.4M 0.02%
978,000
-9,958,400
-91% -$133M
LUV icon
537
PUT
Southwest Airlines
LUV
$22.1B
$14.4M 0.02%
449,900
-180,400
-29% -$5.9M
CC icon
538
CALL
Chemours
CC
$2.59B
$14.3M 0.02%
+900,700
New +$13.1M
HAL icon
539
CALL
Halliburton
HAL
$27.9B
$14.2M 0.02%
578,500
+499,600
+633% +$11.1M
ELV icon
540
PUT
Elevance Health
ELV
$81.9B
$14.2M 0.02%
44,000
+33,800
+331% +$10.5M
POOL icon
541
PUT
Pool Corp
POOL
$6.7B
$14.1M 0.02%
45,600
+9,700
+27% +$3.04M
FSM icon
542
CALL
Fortuna Silver Mines
FSM
$2.59B
$14.1M 0.02%
1,574,500
+48,800
+3% +$356K
LEU icon
543
PUT
Centrus Energy
LEU
$3.22B
$14.1M 0.02%
45,400
-8,800
-16% -$1.95M
COHR icon
544
PUT
Coherent
COHR
$55.2B
$14M 0.02%
130,300
+72,200
+124% +$7.2M
CNQ icon
545
CALL
Canadian Natural Resources
CNQ
$96.9B
$14M 0.02%
437,800
-127,700
-23% -$4M
MS icon
546
Morgan Stanley
MS
$337B
$13.9M 0.02%
87,752
-34,121
-28% -$5.04M
IREN icon
547
CALL
Iris Energy
IREN
$13.2B
$13.9M 0.02%
296,700
-69,000
-19% -$1.68M
HUM icon
548
PUT
Humana
HUM
$46.7B
$13.9M 0.02%
53,300
+4,200
+9% +$1.1M
RY icon
549
CALL
Royal Bank of Canada
RY
$291B
$13.8M 0.02%
93,500
– –
ELF icon
550
PUT
e.l.f. Beauty
ELF
$4.56B
$13.7M 0.02%
103,600
-5,800
-5% -$715K
20 21
22
23 24

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.