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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
INTC icon
76
PUT
Intel
INTC
$485B
$141M 0.26%
3,821,200
+174,000
+5% +$6.57M
GOOGL icon
77
Alphabet (Google) Class A
GOOGL
$3.9T
$138M 0.26%
441,788
+124,257
+39% +$35.5M
GLD icon
78
PUT
SPDR Gold Trust
GLD
$131B
$132M 0.25%
334,000
-344,100
-51% -$131M
LRCX icon
79
CALL
Lam Research
LRCX
$386B
$130M 0.24%
759,900
-549,800
-42% -$85.5M
HOOD icon
80
PUT
Robinhood
HOOD
$84.6B
$125M 0.23%
1,103,500
-228,600
-17% -$29.7M
GEV icon
81
PUT
GE Vernova
GEV
$271B
$123M 0.23%
188,400
+44,500
+31% +$27.1M
UNH icon
82
CALL
UnitedHealth
UNH
$384B
$123M 0.23%
371,900
-61,100
-14% -$20.7M
GE icon
83
CALL
GE Aerospace
GE
$372B
$120M 0.22%
389,200
+89,500
+30% +$27M
PANW icon
84
CALL
Palo Alto Networks
PANW
$265B
$118M 0.22%
640,900
+127,400
+25% +$25.7M
SNOW icon
85
PUT
Snowflake
SNOW
$91.9B
$116M 0.22%
528,500
-126,800
-19% -$31M
APP icon
86
CALL
Applovin
APP
$131B
$115M 0.21%
170,600
-213,200
-56% -$134M
ISRG icon
87
CALL
Intuitive Surgical
ISRG
$121B
$113M 0.21%
199,100
+178,200
+853% +$94.9M
GE icon
88
PUT
GE Aerospace
GE
$372B
$112M 0.21%
363,400
+241,000
+197% +$72.6M
FUTU icon
89
PUT
Futu Holdings
FUTU
$13.9B
$111M 0.21%
673,200
+150,100
+29% +$25.8M
MSTR icon
90
CALL
Strategy Inc
MSTR
$33.2B
$108M 0.2%
711,400
-338,000
-32% -$77.8M
PANW icon
91
PUT
Palo Alto Networks
PANW
$265B
$108M 0.2%
585,900
-416,400
-42% -$84M
BA icon
92
PUT
Boeing
BA
$165B
$107M 0.2%
491,000
-305,600
-38% -$62.9M
SHOP icon
93
PUT
Shopify
SHOP
$146B
$105M 0.2%
653,000
+108,300
+20% +$17.4M
AMGN icon
94
CALL
Amgen
AMGN
$204B
$102M 0.19%
310,400
+305,000
+5,648% +$96.7M
CRWD icon
95
CALL
CrowdStrike
CRWD
$186B
$102M 0.19%
866,800
-413,600
-32% -$52.7M
MDB icon
96
PUT
MongoDB
MDB
$23.6B
$99.8M 0.19%
237,900
-110,300
-32% -$40.1M
CVNA icon
97
PUT
Carvana
CVNA
$42.6B
$98.7M 0.18%
1,169,500
+372,500
+47% +$27.7M
CVNA icon
98
CALL
Carvana
CVNA
$42.6B
$95.2M 0.18%
1,128,000
-510,500
-31% -$38M
XHB icon
99
CALL
State Street SPDR S&P Homebuilders ETF
XHB
$1.72B
$94.1M 0.18%
913,900
+650,100
+246% +$69.1M
NFLX icon
100
CALL
Netflix
NFLX
$289B
$93.2M 0.17%
994,000
+467,000
+89% +$50.3M
2 3
4
5 6

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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
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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.