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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
NLR icon
3201
CALL
VanEck Uranium + Nuclear Energy ETF
NLR
$3.89B
– –
-7,200
Closed -$977K
NLY icon
3202
Annaly Capital Management
NLY
$16.9B
– –
-1,332
Closed -$29K
NMG
3203
CALL
Nouveau Monde Graphite
NMG
$415M
– –
-200,000
Closed -$568K
NMR icon
3204
PUT
Nomura Holdings
NMR
$28.7B
– –
-17,800
Closed -$129K
NMRA icon
3205
CALL
Neumora Therapeutics
NMRA
$276M
– –
-56,300
Closed -$102K
NOC icon
3206
Northrop Grumman
NOC
$77B
– –
-3
Closed -$1.74K
NOG icon
3207
CALL
Northern Oil and Gas
NOG
$2.3B
– –
-270,800
Closed -$6.72M
NOK icon
3208
Nokia
NOK
$50.8B
– –
-58,503
Closed -$363K
NOMD icon
3209
CALL
Nomad Foods
NOMD
$1.64B
– –
-20,400
Closed -$268K
NOMD icon
3210
Nomad Foods
NOMD
$1.64B
– –
-123
Closed -$1.62K
NOMD icon
3211
PUT
Nomad Foods
NOMD
$1.64B
– –
-300
Closed -$3.94K
NOV icon
3212
PUT
NOV
NOV
$7.45B
– –
-17,700
Closed -$235K
NPWR icon
3213
CALL
NET Power
NPWR
$125M
– –
-1,463,400
Closed -$4.4M
NSSC icon
3214
PUT
Napco Security Technologies
NSSC
$1.28B
– –
-10,500
Closed -$451K
NTGR icon
3215
CALL
NETGEAR
NTGR
$669M
– –
-22,500
Closed -$729K
NTGR icon
3216
NETGEAR
NTGR
$669M
– –
-58,605
Closed -$1.9M
NVT icon
3217
CALL
nVent Electric
NVT
$24.5B
– –
-38,600
Closed -$3.81M
NVT icon
3218
nVent Electric
NVT
$24.5B
– –
-312,922
Closed -$30.9M
NVT icon
3219
PUT
nVent Electric
NVT
$24.5B
– –
-1,500
Closed -$148K
NYT icon
3220
CALL
New York Times
NYT
$11.6B
– –
-7,000
Closed -$402K
OBDC icon
3221
CALL
Blue Owl Capital
OBDC
$5.35B
– –
-600
Closed -$7.66K
OI icon
3222
CALL
O-I Glass
OI
$1.39B
– –
-19,500
Closed -$253K
OLLI icon
3223
Ollie's Bargain Outlet
OLLI
$4.01B
– –
-12,647
Closed -$1.52M
OMEX icon
3224
Odyssey Marine Exploration
OMEX
$40.4M
– –
-250,000
Closed -$578K
ONB icon
3225
CALL
Old National Bancorp
ONB
$10.1B
– –
-31,500
Closed -$691K
127 128
129
130 131

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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.