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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
FICO icon
1276
PUT
Fair Isaac
FICO
$29.7B
$2.7M 0.01%
1,600
-18,500
-92% -$31.8M
AAOI icon
1277
PUT
Applied Optoelectronics
AAOI
$7.85B
$2.7M 0.01%
77,500
+77,100
+19,275% +$2.3M
SFM icon
1278
PUT
Sprouts Farmers Market
SFM
$7.23B
$2.7M 0.01%
33,900
-85,500
-72% -$7.67M
GSL icon
1279
CALL
Global Ship Lease
GSL
$1.55B
$2.69M 0.01%
76,900
+23,900
+45% +$776K
AOS icon
1280
CALL
A.O. Smith
AOS
$8.61B
$2.69M 0.01%
40,200
+40,000
+20,000% +$2.7M
SRPT icon
1281
CALL
Sarepta Therapeutics
SRPT
$1.68B
$2.69M 0.01%
124,900
– –
BKNG icon
1282
CALL
Booking.com
BKNG
$145B
$2.68M 0.01%
12,500
-17,500
-58% -$3.6M
LMT icon
1283
PUT
Lockheed Martin
LMT
$134B
$2.66M ﹤0.01%
5,500
-12,100
-69% -$5.79M
VFC icon
1284
VF Corp
VFC
$6.72B
$2.66M ﹤0.01%
+147,073
New +$2.38M
BSM icon
1285
CALL
Black Stone Minerals
BSM
$3.17B
$2.66M ﹤0.01%
+200,000
New +$2.7M
ILMN icon
1286
PUT
Illumina
ILMN
$28.7B
$2.65M ﹤0.01%
20,200
+3,700
+22% +$434K
GMED icon
1287
PUT
Globus Medical
GMED
$10.6B
$2.65M ﹤0.01%
+30,300
New +$2.3M
BSY icon
1288
CALL
Bentley Systems
BSY
$10.2B
$2.63M ﹤0.01%
68,900
-255,700
-79% -$11.7M
TME icon
1289
PUT
Tencent Music
TME
$15.3B
$2.63M ﹤0.01%
150,000
-24,300
-14% -$493K
GLNG icon
1290
PUT
Golar LNG
GLNG
$4.99B
$2.62M ﹤0.01%
70,400
-58,500
-45% -$2.24M
DT icon
1291
CALL
Dynatrace
DT
$12.7B
$2.62M ﹤0.01%
60,400
-557,400
-90% -$26M
RJF icon
1292
CALL
Raymond James Financial
RJF
$33.3B
$2.62M ﹤0.01%
16,300
-6,600
-29% -$1.07M
RL icon
1293
CALL
Ralph Lauren
RL
$22.6B
$2.62M ﹤0.01%
+7,400
New +$2.52M
APA icon
1294
APA Corp
APA
$12.3B
$2.62M ﹤0.01%
106,939
+23,194
+28% +$561K
BIP icon
1295
CALL
Brookfield Infrastructure Partners
BIP
$18.6B
$2.61M ﹤0.01%
75,000
+55,500
+285% +$1.93M
XIFR
1296
CALL
XPLR Infrastructure LP
XIFR
$1.19B
$2.6M ﹤0.01%
+259,600
New +$2.52M
CIFR icon
1297
PUT
Cipher Digital
CIFR
$8.86B
$2.59M ﹤0.01%
175,400
-75,500
-30% -$1.33M
ALV icon
1298
Autoliv
ALV
$8.76B
$2.59M ﹤0.01%
+21,797
New +$2.6M
T icon
1299
PUT
AT&T
T
$167B
$2.58M ﹤0.01%
103,800
+95,300
+1,121% +$2.41M
ADP icon
1300
PUT
Automatic Data Processing
ADP
$102B
$2.57M ﹤0.01%
+10,000
New +$2.66M
50 51
52
53 54

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DB
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AS
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CIBC Asset Management
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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.