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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
ENVA icon
626
CALL
Enova International
ENVA
$5.91B
$10.3M 0.02%
65,700
-34,400
-34% -$4.48M
AME icon
627
CALL
Ametek
AME
$55.5B
$10.3M 0.02%
+50,200
New +$9.77M
CSGP icon
628
CALL
CoStar Group
CSGP
$11.3B
$10.3M 0.02%
153,000
-67,500
-31% -$4.78M
KGC icon
629
Kinross Gold
KGC
$28.5B
$10.2M 0.02%
363,338
-109,239
-23% -$2.84M
S icon
630
PUT
SentinelOne
S
$6.22B
$10.2M 0.02%
682,000
-21,100
-3% -$346K
BAC icon
631
CALL
Bank of America
BAC
$435B
$10.2M 0.02%
185,700
-374,400
-67% -$19.8M
DINO icon
632
CALL
HF Sinclair
DINO
$15.9B
$10.2M 0.02%
221,200
-12,000
-5% -$619K
NTAP icon
633
CALL
NetApp
NTAP
$32.9B
$10.2M 0.02%
95,100
+23,300
+32% +$2.66M
TXT icon
634
CALL
Textron
TXT
$16.6B
$10.1M 0.02%
+116,300
New +$9.73M
AXP icon
635
CALL
American Express
AXP
$223B
$10.1M 0.02%
27,400
+14,100
+106% +$5.05M
WMT icon
636
CALL
Walmart Inc
WMT
$871B
$10.1M 0.02%
90,900
-58,000
-39% -$6.23M
JBL icon
637
PUT
Jabil
JBL
$32.8B
$10.1M 0.02%
44,400
+37,500
+543% +$8M
LEVI icon
638
CALL
Levi Strauss
LEVI
$9.44B
$10.1M 0.02%
487,700
-37,900
-7% -$817K
DAL icon
639
Delta Air Lines
DAL
$55.9B
$10.1M 0.02%
145,641
+36,191
+33% +$2.26M
MOG.A icon
640
CALL
Moog Inc Class A
MOG.A
$13B
$10.1M 0.02%
+41,500
New +$9.11M
VALE icon
641
PUT
Vale
VALE
$62.9B
$10.1M 0.02%
774,800
+484,800
+167% +$5.89M
KLAC icon
642
CALL
KLA
KLAC
$275B
$10.1M 0.02%
83,000
-51,000
-38% -$5.98M
UBS icon
643
CALL
UBS Group
UBS
$170B
$10.1M 0.02%
217,400
+156,100
+255% +$6.31M
CAH icon
644
PUT
Cardinal Health
CAH
$53.4B
$10M 0.02%
+48,900
New +$9.2M
EW icon
645
PUT
Edwards Lifesciences
EW
$47.6B
$10M 0.02%
117,700
-7,900
-6% -$648K
SPY icon
646
State Street SPDR S&P 500 ETF Trust
SPY
$778B
$10M 0.02%
14,704
+14,702
+735,100% +$9.94M
LW icon
647
CALL
Lamb Weston
LW
$6.82B
$10M 0.02%
239,100
+147,000
+160% +$8.65M
LI icon
648
Li Auto
LI
$12.6B
$10M 0.02%
591,384
+399,162
+208% +$7.91M
LEVI icon
649
PUT
Levi Strauss
LEVI
$9.44B
$9.99M 0.02%
481,900
-10,200
-2% -$220K
O icon
650
CALL
Realty Income
O
$61.2B
$9.98M 0.02%
177,100
+138,500
+359% +$8.02M
24 25
26
27 28

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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.