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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
SDGR icon
326
CALL
Schrodinger
SDGR
$1.12B
$24.3M 0.05%
1,357,900
+265,200
+24% +$5.03M
AFRM icon
327
CALL
Affirm
AFRM
$23.5B
$24.2M 0.05%
325,300
-388,300
-54% -$27.9M
MELI icon
328
PUT
Mercado Libre
MELI
$91.3B
$24.2M 0.05%
12,000
+1,400
+13% +$2.94M
TEM
329
CALL
Tempus AI
TEM
$7.69B
$24.1M 0.04%
407,900
-638,200
-61% -$49.9M
PL icon
330
CALL
Planet Labs
PL
$7.3B
$24.1M 0.04%
1,220,100
-1,463,600
-55% -$21M
EPD icon
331
CALL
Enterprise Products Partners
EPD
$83.8B
$23.9M 0.04%
745,800
+691,600
+1,276% +$21.9M
CAR icon
332
CALL
Avis
CAR
$5.63B
$23.9M 0.04%
186,000
-271,700
-59% -$37.9M
CAVA icon
333
PUT
CAVA Group
CAVA
$7.22B
$23.8M 0.04%
406,100
+36,900
+10% +$2.06M
TLN
334
CALL
Talen Energy Corp
TLN
$17.2B
$23.8M 0.04%
63,500
-84,900
-57% -$33M
C icon
335
Citigroup
C
$222B
$23.7M 0.04%
203,351
-189,744
-48% -$19.7M
XYZ
336
PUT
Block Inc
XYZ
$45.9B
$23.7M 0.04%
363,800
-206,900
-36% -$14.3M
B
337
PUT
Barrick Mining
B
$62.2B
$23.5M 0.04%
539,000
-142,100
-21% -$5.33M
AA icon
338
PUT
Alcoa
AA
$11.7B
$23.4M 0.04%
440,800
+355,900
+419% +$14.6M
ATI icon
339
CALL
ATI
ATI
$27B
$23.3M 0.04%
202,600
+155,300
+328% +$15.1M
MGA icon
340
CALL
Magna International
MGA
$17.9B
$23.2M 0.04%
435,600
-163,200
-27% -$7.98M
UAL icon
341
PUT
United Airlines
UAL
$38.4B
$23.1M 0.04%
206,900
-68,000
-25% -$6.87M
COHR icon
342
PUT
Coherent
COHR
$55.2B
$23.1M 0.04%
125,300
-5,000
-4% -$748K
DOCU
343
PUT
DocuSign
DOCU
$9.63B
$23M 0.04%
335,700
-6,500
-2% -$449K
UBER icon
344
CALL
Uber
UBER
$134B
$23M 0.04%
281,000
-924,800
-77% -$83.3M
TTD icon
345
CALL
Trade Desk
TTD
$8.13B
$22.8M 0.04%
599,700
-261,600
-30% -$11.6M
GAP
346
PUT
The Gap Inc
GAP
$6.84B
$22.6M 0.04%
884,000
-320,500
-27% -$7.77M
CCJ icon
347
PUT
Cameco
CCJ
$38.3B
$22.4M 0.04%
245,300
-90,900
-27% -$8.19M
XLU icon
348
PUT
State Street Utilities Select Sector SPDR ETF
XLU
$24.1B
$22.4M 0.04%
525,500
-195,900
-27% -$8.68M
CCJ icon
349
CALL
Cameco
CCJ
$38.3B
$22.3M 0.04%
243,700
-510,400
-68% -$46M
VLO icon
350
CALL
Valero Energy
VLO
$89.8B
$22.2M 0.04%
136,200
-230,300
-63% -$39M
12 13
14
15 16

Similar funds

Connor, Clark & Lunn Investment Management (CC&L)
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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
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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.