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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
STX icon
126
PUT
Seagate
STX
$190B
$75.1M 0.14%
272,600
+81,900
+43% +$21.3M
MSFT icon
127
PUT
Microsoft
MSFT
$2.86T
$74.9M 0.14%
154,800
-1,142,800
-88% -$573M
ADBE icon
128
PUT
Adobe
ADBE
$90.2B
$74.5M 0.14%
213,000
-31,600
-13% -$10.7M
RIO icon
129
CALL
Rio Tinto
RIO
$148B
$74.5M 0.14%
930,700
+169,000
+22% +$12.2M
BIDU icon
130
PUT
Baidu
BIDU
$36B
$72.5M 0.13%
555,000
-405,400
-42% -$50.3M
NVO
131
PUT
Novo Nordisk
NVO
$217B
$72.1M 0.13%
1,417,000
+139,400
+11% +$7.13M
BE icon
132
PUT
Bloom Energy
BE
$52.7B
$72.1M 0.13%
829,600
+126,300
+18% +$13.3M
COHR icon
133
CALL
Coherent
COHR
$55.1B
$70.9M 0.13%
384,300
+106,000
+38% +$15.9M
CRM icon
134
PUT
Salesforce
CRM
$134B
$70.2M 0.13%
264,900
-60,900
-19% -$15.1M
CEG icon
135
CALL
Constellation Energy
CEG
$97.6B
$69.7M 0.13%
197,300
-11,500
-6% -$4.18M
IBM icon
136
CALL
IBM
IBM
$202B
$69.6M 0.13%
234,900
-59,400
-20% -$17.8M
WYNN icon
137
CALL
Wynn Resorts
WYNN
$10.1B
$69.6M 0.13%
578,200
+532,900
+1,176% +$65.9M
PWR icon
138
CALL
Quanta Services
PWR
$94.1B
$68.2M 0.13%
161,700
+111,800
+224% +$49.1M
FCX icon
139
PUT
Freeport-McMoran
FCX
$89.7B
$68.2M 0.13%
1,343,000
-169,600
-11% -$7.35M
CSCO icon
140
CALL
Cisco
CSCO
$449B
$66M 0.12%
857,000
-326,600
-28% -$24.2M
XLV icon
141
CALL
State Street Health Care Select Sector SPDR ETF
XLV
$42.1B
$66M 0.12%
426,300
+271,200
+175% +$40.6M
W icon
142
PUT
Wayfair
W
$11.1B
$65.3M 0.12%
650,100
-253,900
-28% -$24.4M
ROK icon
143
CALL
Rockwell Automation
ROK
$51.2B
$65.2M 0.12%
167,700
+48,100
+40% +$18.1M
ORCL icon
144
CALL
Oracle
ORCL
$332B
$65M 0.12%
333,300
-91,400
-22% -$21.8M
PLD icon
145
CALL
Prologis
PLD
$137B
$63M 0.12%
493,700
+483,800
+4,887% +$60.3M
RDDT icon
146
PUT
Reddit
RDDT
$32.5B
$63M 0.12%
274,000
+19,600
+8% +$4.12M
MRK icon
147
CALL
Merck
MRK
$325B
$61.9M 0.12%
588,000
+486,700
+480% +$45.7M
ENB icon
148
CALL
Enbridge
ENB
$124B
$61.5M 0.11%
1,286,700
+1,105,500
+610% +$52.8M
XLI icon
149
CALL
State Street Industrial Select Sector SPDR ETF
XLI
$33.8B
$61.3M 0.11%
395,300
+64,800
+20% +$9.97M
AFRM icon
150
PUT
Affirm
AFRM
$23.7B
$61.1M 0.11%
820,600
+229,800
+39% +$16.5M
4 5
6
7 8

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 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.