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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
UPST icon
1076
Upstart Holdings
UPST
$2.58B
$3.83M 0.01%
87,617
+75,466
+621% +$3.47M
CDNS icon
1077
CALL
Cadence Design Systems
CDNS
$90B
$3.81M 0.01%
12,200
-18,400
-60% -$6M
KR icon
1078
CALL
Kroger
KR
$34.8B
$3.81M 0.01%
61,000
+6,800
+13% +$445K
OSCR icon
1079
CALL
Oscar Health
OSCR
$8.5B
$3.78M 0.01%
+263,300
New +$4.55M
WAL icon
1080
Western Alliance Bancorporation
WAL
$9.07B
$3.78M 0.01%
44,994
-25,527
-36% -$2.07M
MET icon
1081
MetLife
MET
$61B
$3.78M 0.01%
47,917
+36,872
+334% +$2.92M
STWD icon
1082
CALL
Starwood Property Trust
STWD
$6.12B
$3.78M 0.01%
209,700
-77,100
-27% -$1.42M
BKR icon
1083
CALL
Baker Hughes
BKR
$56.8B
$3.77M 0.01%
82,800
-1,105,100
-93% -$52.4M
VLO icon
1084
Valero Energy
VLO
$89.8B
$3.77M 0.01%
+23,155
New +$3.92M
FTDR icon
1085
CALL
Frontdoor
FTDR
$5.02B
$3.75M 0.01%
65,000
-100
-0.2% -$5.88K
HBM icon
1086
CALL
Hudbay
HBM
$9.92B
$3.75M 0.01%
188,900
-874,900
-82% -$14.8M
BLK icon
1087
CALL
Blackrock
BLK
$164B
$3.75M 0.01%
3,500
-3,500
-50% -$3.83M
VIK icon
1088
CALL
Viking Holdings
VIK
$44.9B
$3.73M 0.01%
52,300
+36,500
+231% +$2.33M
EA icon
1089
Electronic Arts
EA
$52.4B
$3.73M 0.01%
18,235
-14,981
-45% -$3.02M
KGC icon
1090
PUT
Kinross Gold
KGC
$28.5B
$3.72M 0.01%
132,100
+32,000
+32% +$831K
BAM icon
1091
CALL
Brookfield Asset Management
BAM
$74B
$3.72M 0.01%
+71,000
New +$3.82M
D icon
1092
PUT
Dominion Energy
D
$62.5B
$3.71M 0.01%
63,400
+48,100
+314% +$2.9M
KGC icon
1093
CALL
Kinross Gold
KGC
$28.5B
$3.71M 0.01%
131,900
-26,000
-16% -$675K
JOBY icon
1094
CALL
Joby Aviation
JOBY
$6.82B
$3.71M 0.01%
281,300
-757,800
-73% -$11.6M
PAYC icon
1095
PUT
Paycom
PAYC
$6.78B
$3.71M 0.01%
+23,300
New +$4.13M
AFL icon
1096
PUT
Aflac
AFL
$63.9B
$3.71M 0.01%
33,600
+6,100
+22% +$672K
XLB icon
1097
PUT
State Street Materials Select Sector SPDR ETF
XLB
$8.51B
$3.7M 0.01%
81,600
+27,800
+52% +$1.23M
CFLT
1098
CALL
DELISTED
Confluent
CFLT
$3.7M 0.01%
122,300
-42,500
-26% -$1.04M
GDXJ icon
1099
CALL
VanEck Junior Gold Miners ETF
GDXJ
$7.06B
$3.7M 0.01%
32,500
-140,300
-81% -$14.5M
LYB icon
1100
CALL
LyondellBasell Industries
LYB
$19.5B
$3.69M 0.01%
85,300
-46,100
-35% -$2.09M
42 43
44
45 46

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
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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
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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.