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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
FDX icon
426
PUT
FedEx
FDX
$74.5B
$17.2M 0.03%
59,600
-18,000
-23% -$4.73M
C icon
427
CALL
Citigroup
C
$222B
$17.2M 0.03%
147,500
+89,100
+153% +$9.25M
EWZ icon
428
PUT
iShares MSCI Brazil ETF
EWZ
$9.05B
$17.2M 0.03%
541,000
-218,700
-29% -$6.92M
ONON icon
429
PUT
On Holding
ONON
$11.9B
$17.2M 0.03%
369,500
-451,000
-55% -$19.4M
VPG icon
430
Vishay Precision Group
VPG
$1.39B
$17.2M 0.03%
445,923
+211,204
+90% +$7.47M
USO icon
431
CALL
United States Oil Fund
USO
$2.45B
$17.1M 0.03%
247,200
-170,500
-41% -$12M
CAMT icon
432
PUT
Camtek
CAMT
$6.9B
$17M 0.03%
+160,000
New +$18M
ANF icon
433
PUT
Abercrombie & Fitch
ANF
$4.17B
$17M 0.03%
134,800
+17,900
+15% +$1.56M
TGT icon
434
PUT
Target
TGT
$62.1B
$16.9M 0.03%
172,700
-85,700
-33% -$7.9M
UUUU icon
435
CALL
Energy Fuels
UUUU
$2.82B
$16.8M 0.03%
1,156,900
-2,071,100
-64% -$35.1M
WFC icon
436
Wells Fargo
WFC
$261B
$16.6M 0.03%
178,440
+5,615
+3% +$487K
NBIS
437
PUT
Nebius Group N.V.
NBIS
$47.7B
$16.5M 0.03%
197,100
-214,100
-52% -$22.2M
HWM icon
438
CALL
Howmet Aerospace
HWM
$116B
$16.5M 0.03%
80,300
+74,200
+1,216% +$14.8M
SNPS icon
439
CALL
Synopsys
SNPS
$71.5B
$16.4M 0.03%
34,900
+700
+2% +$311K
TWLO icon
440
PUT
Twilio
TWLO
$29.1B
$16.4M 0.03%
115,200
-5,800
-5% -$718K
BIIB icon
441
PUT
Biogen
BIIB
$29.9B
$16.3M 0.03%
92,700
+15,000
+19% +$2.45M
ETN icon
442
PUT
Eaton
ETN
$157B
$16.3M 0.03%
51,100
-5,900
-10% -$2.09M
ETHA
443
CALL
iShares Ethereum Trust ETF
ETHA
$5.25B
$16.3M 0.03%
725,000
+400,000
+123% +$10.5M
WMT icon
444
PUT
Walmart Inc
WMT
$871B
$16.2M 0.03%
145,300
+41,200
+40% +$4.42M
EAT icon
445
CALL
Brinker International
EAT
$8.02B
$16.2M 0.03%
112,600
+61,200
+119% +$8.02M
HYG icon
446
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
$16.3B
$16.1M 0.03%
+200,002
New +$16.1M
MRNA icon
447
PUT
Moderna
MRNA
$21.5B
$16M 0.03%
543,500
+24,500
+5% +$666K
DAL icon
448
CALL
Delta Air Lines
DAL
$55.9B
$16M 0.03%
230,500
+8,900
+4% +$556K
CCL icon
449
PUT
Carnival Corporation Ltd
CCL
$36.1B
$16M 0.03%
523,600
-516,100
-50% -$14.4M
HAL icon
450
CALL
Halliburton
HAL
$27.9B
$16M 0.03%
564,600
-13,900
-2% -$367K
16 17
18
19 20

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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.