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PEAK6

PEAK6 Portfolio holdings

AUM $48.6B
1-Year Est. Return 40.56%
This Fund
S&P 500
This Quarter Est. Return
+30.08%
1 Year Est. Return
+40.56%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$48.6B
AUM Growth
+$6.01B
Cap. Flow
-$36.4M
Cap. Flow %
-0.07%
Top 10 Hldgs %
23.85%
Holding
3,363
New
732
Increased
716
Reduced
1,040
Closed
701

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$138M
2
CRWV
CoreWeave
CRWV
+$134M
3
AAPL icon
Apple
AAPL
+$103M
4
META icon
Meta Platforms (Facebook)
META
+$63.5M
5
MSTR icon
Strategy Inc
MSTR
+$56.4M

Top Sells

Rank Stock Value
1
MU icon
Micron Technology
MU
+$83.1M
2
ETOR
eToro Group
ETOR
+$65M
3
GLD icon
SPDR Gold Trust
GLD
+$56.1M
4
TSLA icon
Tesla
TSLA
+$47.8M
5
UNH icon
UnitedHealth
UNH
+$41.4M

Sector Composition

Rank Sector Weight
1 Miscellaneous 92.25%
2 Technology 4.58%
3 Financials 0.69%
4 Consumer Discretionary 0.6%
5 Industrials 0.55%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BABA icon
301
Alibaba
BABA
$281B
$23.1M 0.05%
240,413
-4,882
-2% -$612K
QLYS icon
302
CALL
Qualys
QLYS
$5.94B
$22.7M 0.05%
+165,000
New +$16.2M
BA icon
303
PUT
Boeing
BA
$168B
$22.5M 0.05%
104,100
-8,900
-8% -$1.98M
DAVE icon
304
CALL
Dave Inc
DAVE
$4.86B
$22.5M 0.05%
60,300
+7,200
+14% +$1.87M
SPY icon
305
CALL
State Street SPDR S&P 500 ETF Trust
SPY
$815B
$22.4M 0.05%
+30,000
New +$21.8M
ACGL icon
306
PUT
Arch Capital
ACGL
$33.5B
$22.3M 0.05%
+230,000
New +$21.7M
HUT
307
CALL
Hut 8
HUT
$11.5B
$22.3M 0.05%
193,100
+185,400
+2,408% +$18M
UBER icon
308
CALL
Uber
UBER
$155B
$22.2M 0.05%
308,300
+304,900
+8,968% +$22.4M
LMT icon
309
CALL
Lockheed Martin
LMT
$121B
$22.1M 0.05%
43,400
+10,500
+32% +$5.68M
BA icon
310
CALL
Boeing
BA
$168B
$22.1M 0.05%
101,900
-1,400
-1% -$311K
PDD icon
311
PUT
Pinduoduo
PDD
$117B
$22M 0.05%
289,000
+126,100
+77% +$11.6M
FLEX icon
312
PUT
Flex
FLEX
$40.5B
$21.9M 0.05%
135,000
+65,000
+93% +$7.88M
WYNN icon
313
CALL
Wynn Resorts
WYNN
$9.43B
$21.9M 0.05%
225,200
-611,100
-73% -$63M
CIEN icon
314
Ciena
CIEN
$45.5B
$21.9M 0.05%
44,570
+42,141
+1,735% +$21.5M
ACN icon
315
PUT
Accenture
ACN
$114B
$21.6M 0.04%
173,200
+158,000
+1,039% +$27.4M
ITW icon
316
CALL
Illinois Tool Works
ITW
$76.9B
$21.3M 0.04%
78,600
-80,300
-51% -$20.8M
O icon
317
CALL
Realty Income
O
$58B
$21.3M 0.04%
343,000
-233,000
-40% -$14.5M
NTAP icon
318
CALL
NetApp
NTAP
$36.5B
$21.2M 0.04%
136,900
+135,000
+7,105% +$17.6M
FLG
319
CALL
Flagstar Bank National Association
FLG
$5.61B
$21M 0.04%
1,406,800
+988,900
+237% +$14M
JCI icon
320
CALL
Johnson Controls International
JCI
$87.8B
$21M 0.04%
143,700
-109,700
-43% -$15.5M
OMF icon
321
PUT
OneMain Financial
OMF
$7.44B
$21M 0.04%
343,800
+128,500
+60% +$7.24M
VLO icon
322
CALL
Valero Energy
VLO
$107B
$20.9M 0.04%
80,100
-121,900
-60% -$30M
ORA icon
323
CALL
Ormat Technologies
ORA
$6.48B
$20.7M 0.04%
190,400
+142,400
+297% +$17.6M
GDX icon
324
CALL
VanEck Gold Miners ETF
GDX
$30.7B
$20.7M 0.04%
274,300
-176,200
-39% -$15.6M
UAL icon
325
CALL
United Airlines
UAL
$36.2B
$20.7M 0.04%
152,100
+67,000
+79% +$6.94M

Similar funds

PEAK6's Q2 2026 Portfolio in Review

As of Q2 2026, PEAK6 held 3,363 positions worth $48.6B, up 14% from $42.6B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

PEAK6's Q2 2026 filing shows 732 new, 716 increased, 1,040 reduced and 701 closed positions. Its largest new stake was Strategy Inc: 388,347 shares worth $33.8M. The largest sale was Micron Technology, an estimated $83.1M.

By sector, the portfolio is most concentrated in Miscellaneous at 92% of assets, down from 93% a quarter earlier, followed by Technology and Financials.

  • PEAK6's largest Q2 2026 buy was Strategy Inc: 388,347 shares worth $33.8M.
  • PEAK6 added most to Microsoft in Q2 2026, an estimated $138M increase.
  • PEAK6's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $83.1M.
  • PEAK6 fully exited Tesla in Q2 2026, selling an estimated $47.8M.
  • PEAK6's ten largest holdings make up 24% of its $48.6B portfolio in Q2 2026.
  • PEAK6 opened 732 new positions and closed 701 in Q2 2026.
  • PEAK6's portfolio value rose 14% quarter-over-quarter to $48.6B.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.