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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
DAKT icon
2176
CALL
Daktronics
DAKT
$957M
$411K ﹤0.01%
20,800
– –
TPC
2177
Tutor Perini Cor
TPC
$4.4B
$411K ﹤0.01%
+6,129
New +$402K
SIRI icon
2178
CALL
SiriusXM
SIRI
$10.5B
$410K ﹤0.01%
+20,500
New +$441K
EQH icon
2179
CALL
Equitable Holdings
EQH
$13.3B
$410K ﹤0.01%
8,600
-200
-2% -$9.48K
SLM icon
2180
PUT
SLM Corp
SLM
$4.77B
$409K ﹤0.01%
+15,100
New +$414K
GLXY
2181
Galaxy Digital Inc
GLXY
$4.31B
$406K ﹤0.01%
+18,156
New +$562K
PCAR icon
2182
PUT
PACCAR
PCAR
$70B
$405K ﹤0.01%
+3,700
New +$379K
HYMC icon
2183
CALL
Hycroft Mining Holding Corp
HYMC
$1.81B
$404K ﹤0.01%
+17,000
New +$188K
OPTU
2184
Optimum Communications Inc
OPTU
$302M
$400K ﹤0.01%
+242,600
New +$494K
STZ icon
2185
PUT
Constellation Brands
STZ
$22.2B
$400K ﹤0.01%
2,900
-124,900
-98% -$17.1M
DAVE icon
2186
PUT
Dave Inc
DAVE
$5.12B
$399K ﹤0.01%
1,800
-17,200
-91% -$3.7M
ABR icon
2187
CALL
Arbor Realty Trust
ABR
$977M
$398K ﹤0.01%
51,300
-12,300
-19% -$121K
RBRK icon
2188
CALL
Rubrik
RBRK
$15.5B
$398K ﹤0.01%
5,200
-94,800
-95% -$7.27M
CODI icon
2189
Compass Diversified
CODI
$764M
$396K ﹤0.01%
+82,425
New +$521K
BJ icon
2190
BJs Wholesale Club
BJ
$12.1B
$395K ﹤0.01%
4,392
-19,250
-81% -$1.77M
PAGS icon
2191
CALL
PagSeguro Digital
PAGS
$2.62B
$394K ﹤0.01%
40,900
+21,100
+107% +$202K
ARLP icon
2192
CALL
Alliance Resource Partners
ARLP
$3.21B
$393K ﹤0.01%
16,900
-7,700
-31% -$187K
TRMB icon
2193
CALL
Trimble
TRMB
$12.8B
$392K ﹤0.01%
5,000
-4,200
-46% -$335K
IMVT icon
2194
CALL
Immunovant
IMVT
$8.19B
$391K ﹤0.01%
15,400
– –
CWH icon
2195
PUT
Camping World
CWH
$379M
$390K ﹤0.01%
40,100
+300
+0.8% +$3.72K
DOCS icon
2196
Doximity
DOCS
$3.79B
$390K ﹤0.01%
+8,806
New +$494K
AON icon
2197
Aon
AON
$78.7B
$390K ﹤0.01%
1,104
+1,102
+55,100% +$385K
LUMN icon
2198
Lumen
LUMN
$6.4B
$389K ﹤0.01%
+50,111
New +$412K
BCO icon
2199
PUT
Brink's
BCO
$4.94B
$385K ﹤0.01%
3,300
– –
ADM icon
2200
CALL
Archer Daniels Midland
ADM
$40.2B
$385K ﹤0.01%
6,700
-2,300
-26% -$137K
86 87
88
89 90

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.