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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
SPY icon
1351
CALL
State Street SPDR S&P 500 ETF Trust
SPY
$781B
$2.32M ﹤0.01%
3,400
-71,100
-95% -$48.1M
ACHR icon
1352
PUT
Archer Aviation
ACHR
$3.78B
$2.32M ﹤0.01%
308,200
+52,300
+20% +$492K
GXO icon
1353
CALL
GXO Logistics
GXO
$6.13B
$2.32M ﹤0.01%
44,000
+28,500
+184% +$1.5M
GMED icon
1354
Globus Medical
GMED
$10.6B
$2.31M ﹤0.01%
+26,439
New +$2.01M
DVN icon
1355
CALL
Devon Energy
DVN
$49.8B
$2.31M ﹤0.01%
63,000
-1,104,100
-95% -$38.5M
SJM icon
1356
CALL
J.M. Smucker
SJM
$12.9B
$2.3M ﹤0.01%
23,500
-17,400
-43% -$1.8M
LCII icon
1357
PUT
LCI Industries
LCII
$2.52B
$2.29M ﹤0.01%
18,900
+7,200
+62% +$766K
KO icon
1358
CALL
Coca-Cola
KO
$362B
$2.29M ﹤0.01%
32,800
+13,200
+67% +$920K
BEKE icon
1359
KE Holdings
BEKE
$17.4B
$2.29M ﹤0.01%
+145,046
New +$2.49M
AU icon
1360
CALL
AngloGold Ashanti
AU
$40.7B
$2.29M ﹤0.01%
26,800
+15,800
+144% +$1.23M
TMO icon
1361
Thermo Fisher Scientific
TMO
$208B
$2.27M ﹤0.01%
3,920
+3,919
+391,900% +$2.22M
SWKS icon
1362
PUT
Skyworks Solutions
SWKS
$9.54B
$2.27M ﹤0.01%
35,800
+800
+2% +$55.9K
QBTS icon
1363
PUT
D-Wave Quantum
QBTS
$7.23B
$2.27M ﹤0.01%
+86,800
New +$2.53M
BXP icon
1364
CALL
Boston Properties
BXP
$11B
$2.27M ﹤0.01%
33,600
-31,100
-48% -$2.21M
WBD icon
1365
PUT
Warner Bros
WBD
$63.4B
$2.27M ﹤0.01%
78,600
-13,900
-15% -$325K
BXMT icon
1366
CALL
Blackstone Mortgage Trust
BXMT
$2.8B
$2.26M ﹤0.01%
118,200
+1,000
+0.9% +$19K
SBUX icon
1367
PUT
Starbucks
SBUX
$118B
$2.26M ﹤0.01%
+26,800
New +$2.26M
HSAI
1368
CALL
Hesai Group
HSAI
$2.42B
$2.26M ﹤0.01%
100,700
-23,800
-19% -$521K
FANG icon
1369
PUT
Diamondback Energy
FANG
$55.1B
$2.25M ﹤0.01%
15,000
ACN icon
1370
CALL
Accenture
ACN
$94.3B
$2.25M ﹤0.01%
8,400
-8,300
-50% -$2.11M
EBAY icon
1371
PUT
eBay
EBAY
$50.3B
$2.25M ﹤0.01%
25,800
-73,100
-74% -$6.33M
ONDS icon
1372
PUT
Ondas Inc
ONDS
$4.57B
$2.24M ﹤0.01%
230,000
IONQ icon
1373
IonQ
IONQ
$13.4B
$2.24M ﹤0.01%
+49,907
New +$2.8M
KNX icon
1374
CALL
Knight Transportation
KNX
$11.5B
$2.24M ﹤0.01%
+42,800
New +$2.01M
STNE icon
1375
CALL
StoneCo
STNE
$2.65B
$2.23M ﹤0.01%
150,800
-1,013,500
-87% -$16.9M

Similar funds

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.