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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
-3.54%
1 Year Est. Return
+66.3%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$53.8B
AUM Growth
-$14.5B
Cap. Flow
-$14.1B
Cap. Flow %
-26.26%
Top 10 Hldgs %
21.19%
Holding
3,487
New
618
Increased
781
Reduced
1,183
Closed
729

Top Buys

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$378M
2
COIN icon
Coinbase
COIN
+$108M
3
MU icon
Micron Technology
MU
+$70.9M
4
SLV icon
iShares Silver Trust
SLV
+$67.4M
5
PDD icon
Pinduoduo
PDD
+$50.8M

Top Sells

Rank Stock Value
1
GS icon
Goldman Sachs
GS
+$130M
2
QQQ icon
Invesco QQQ Trust
QQQ
+$108M
3
TSLA icon
Tesla
TSLA
+$101M
4
META icon
Meta Platforms (Facebook)
META
+$81.5M
5
AVGO icon
Broadcom
AVGO
+$76.2M

Sector Composition

Rank Sector Weight
1 Technology 2.78%
2 Financials 0.91%
3 Consumer Discretionary 0.85%
4 Industrials 0.54%
5 Communication Services 0.38%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
APLE icon
2801
Apple Hospitality REIT
APLE
$3.96B
– –
-6,513
Closed -$78.2K
APLE icon
2802
PUT
Apple Hospitality REIT
APLE
$3.96B
– –
-8,600
Closed -$103K
APPF icon
2803
AppFolio
APPF
$5.85B
– –
-2
Closed -$475
APPN icon
2804
CALL
Appian
APPN
$1.74B
– –
-216,800
Closed -$6.63M
APPN icon
2805
PUT
Appian
APPN
$1.74B
– –
-28,400
Closed -$868K
APPS icon
2806
CALL
Digital Turbine
APPS
$1.02B
– –
-244,700
Closed -$1.57M
ARE icon
2807
Alexandria Real Estate Equities
ARE
$8.88B
– –
-50,641
Closed -$4.22M
ARE icon
2808
PUT
Alexandria Real Estate Equities
ARE
$8.88B
– –
-1,700
Closed -$142K
ARES icon
2809
Ares Management
ARES
$28.5B
– –
-15,006
Closed -$2.34M
ARGX icon
2810
CALL
argenx
ARGX
$57.4B
– –
-9,700
Closed -$7.15M
ARGX icon
2811
argenx
ARGX
$57.4B
– –
-1
Closed -$669
ARGX icon
2812
PUT
argenx
ARGX
$57.4B
– –
-12,500
Closed -$9.22M
ARI
2813
Apollo Commercial Real Estate
ARI
$887M
– –
-549
Closed -$5.56K
ARI
2814
PUT
Apollo Commercial Real Estate
ARI
$887M
– –
-78,400
Closed -$794K
ARKF icon
2815
CALL
ARK Blockchain & Fintech Innovation ETF
ARKF
$718M
– –
-95,100
Closed -$5.4M
ARKG icon
2816
ARK Genomic Revolution ETF
ARKG
$1.51B
– –
-2,500
Closed -$75K
ARKO icon
2817
ARKO Corp
ARKO
$890M
– –
-11,161
Closed -$51K
ARKQ icon
2818
CALL
ARK Autonomous Technology & Robotics ETF
ARKQ
$1.88B
– –
-11,200
Closed -$1.25M
ARKW icon
2819
CALL
ARK Web x.0 ETF
ARKW
$1.64B
– –
-14,500
Closed -$2.53M
ARLO icon
2820
Arlo Technologies
ARLO
$1.4B
– –
-39,301
Closed -$666K
ARLP icon
2821
Alliance Resource Partners
ARLP
$3.18B
– –
-1
Closed -$24
ARMK icon
2822
PUT
Aramark
ARMK
$15B
– –
-10,000
Closed -$384K
ARQQ icon
2823
CALL
Arqit Quantum
ARQQ
$290M
– –
-15,900
Closed -$616K
ARR
2824
Armour Residential REIT
ARR
$2.02B
– –
-80,838
Closed -$1.34M
ARW icon
2825
Arrow Electronics
ARW
$10.9B
– –
-623
Closed -$75.4K
111 112
113
114 115

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
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PEAK6's Q4 2025 Portfolio in Review

As of Q4 2025, PEAK6 held 3,487 positions worth $53.8B, down 21% from $68.3B the previous quarter. Its ten largest holdings account for 21% of the portfolio.

PEAK6 withdrew a net $14.1B in Q4 2025, closing 729 positions and reducing 1,183 holdings. Its most notable exit was Marvell Technology, an estimated $36.3M position sold in full.

By sector, the portfolio is most concentrated in Technology at 2.8% of assets, up from 2.4% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, PEAK6 opened a new position in Micron Technology worth $88.2M.

  • PEAK6's largest Q4 2025 buy was Micron Technology: 309,188 shares worth $88.2M.
  • PEAK6 added most to CoreWeave in Q4 2025, an estimated $378M increase.
  • PEAK6's biggest Q4 2025 reduction was Goldman Sachs, cutting an estimated $130M.
  • PEAK6 fully exited Marvell Technology in Q4 2025, selling an estimated $36.3M.
  • PEAK6's ten largest holdings make up 21% of its $53.8B portfolio in Q4 2025.
  • PEAK6 opened 618 new positions and closed 729 in Q4 2025.
  • PEAK6's portfolio value fell 21% quarter-over-quarter to $53.8B.

Based on PEAK6's 13F filing for Q4 2025, filed 13 Feb 2026.