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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
-0.91%
1 Year Est. Return
+66.3%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$42.6B
AUM Growth
-$11.2B
Cap. Flow
-$10.9B
Cap. Flow %
-25.61%
Top 10 Hldgs %
18.81%
Holding
3,445
New
687
Increased
735
Reduced
1,105
Closed
815

Sector Composition

Rank Sector Weight
1 Technology 3.51%
2 Financials 1.01%
3 Consumer Discretionary 0.78%
4 Industrials 0.45%
5 Healthcare 0.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
LDOS icon
826
Leidos
LDOS
$13.5B
$5.77M 0.01%
+37,113
New +$6.66M
PNC icon
827
PUT
PNC Financial Services
PNC
$101B
$5.76M 0.01%
27,700
+23,900
+629% +$5.2M
SBET icon
828
PUT
Sharplink Inc
SBET
$1.33B
$5.76M 0.01%
893,300
-1,541,000
-63% -$12.5M
TEAM icon
829
PUT
Atlassian
TEAM
$21.7B
$5.76M 0.01%
84,400
+58,800
+230% +$5.79M
CASY icon
830
Casey's General Stores
CASY
$31.7B
$5.76M 0.01%
+7,913
New +$5.15M
NVO
831
Novo Nordisk
NVO
$213B
$5.76M 0.01%
156,695
-1,767
-1% -$83.7K
UBS icon
832
UBS Group
UBS
$173B
$5.75M 0.01%
+147,224
New +$6.3M
ARKK icon
833
PUT
ARK Innovation ETF
ARKK
$6.23B
$5.75M 0.01%
85,100
-340,800
-80% -$25.3M
DDOG icon
834
Datadog
DDOG
$87.5B
$5.73M 0.01%
48,563
-43,845
-47% -$5.41M
SSL icon
835
CALL
Sasol
SSL
$7.26B
$5.72M 0.01%
+441,700
New +$3.86M
ARI
836
PUT
Apollo Commercial Real Estate
ARI
$888M
$5.71M 0.01%
+540,400
New +$5.63M
AMRZ
837
PUT
Amrize Ltd
AMRZ
$27.4B
$5.7M 0.01%
+101,800
New +$5.84M
IDXX icon
838
PUT
Idexx Laboratories
IDXX
$43B
$5.68M 0.01%
10,100
+9,200
+1,022% +$5.9M
SYF icon
839
CALL
Synchrony
SYF
$24.5B
$5.67M 0.01%
83,400
-182,000
-69% -$13.2M
VMC icon
840
PUT
Vulcan Materials
VMC
$36B
$5.66M 0.01%
+20,800
New +$6.12M
GILD icon
841
CALL
Gilead Sciences
GILD
$162B
$5.64M 0.01%
40,500
-17,600
-30% -$2.46M
MCO icon
842
Moody's
MCO
$85.5B
$5.64M 0.01%
+12,936
New +$6.12M
DHI icon
843
PUT
D.R. Horton
DHI
$40.4B
$5.61M 0.01%
40,900
+35,000
+593% +$5.29M
F icon
844
Ford
F
$57.5B
$5.6M 0.01%
+484,987
New +$6.39M
VG
845
CALL
Venture Global Inc
VG
$36.8B
$5.57M 0.01%
+353,300
New +$3.79M
ISSC icon
846
CALL
Innovative Solutions & Support
ISSC
$340M
$5.56M 0.01%
270,900
-48,000
-15% -$1.11M
AOS icon
847
PUT
A.O. Smith
AOS
$8.18B
$5.55M 0.01%
84,200
-104,600
-55% -$7.54M
WDS icon
848
CALL
Woodside Energy
WDS
$42.6B
$5.55M 0.01%
232,400
+216,400
+1,353% +$4.21M
SFM icon
849
CALL
Sprouts Farmers Market
SFM
$6.95B
$5.55M 0.01%
71,900
+40,800
+131% +$3.04M
PRU icon
850
CALL
Prudential Financial
PRU
$41.3B
$5.53M 0.01%
56,600
+44,600
+372% +$4.62M

Similar funds

PEAK6's Q1 2026 Portfolio in Review

As of Q1 2026, PEAK6 held 3,445 positions worth $42.6B, down 21% from $53.8B the previous quarter. Its ten largest holdings account for 19% of the portfolio.

PEAK6 withdrew a net $10.9B in Q1 2026, closing 815 positions and reducing 1,105 holdings. Its most notable exit was Alphabet (Google) Class A, an estimated $139M position sold in full.

By sector, the portfolio is most concentrated in Technology at 3.5% of assets, up from 2.8% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, PEAK6 opened a new position in TSMC worth $133M.

  • PEAK6's largest Q1 2026 buy was TSMC: 392,473 shares worth $133M.
  • PEAK6 added most to SPDR Gold Trust in Q1 2026, an estimated $110M increase.
  • PEAK6's biggest Q1 2026 reduction was Broadcom, cutting an estimated $75.2M.
  • PEAK6 fully exited Alphabet (Google) Class A in Q1 2026, selling an estimated $139M.
  • PEAK6's ten largest holdings make up 19% of its $42.6B portfolio in Q1 2026.
  • PEAK6 opened 687 new positions and closed 815 in Q1 2026.
  • PEAK6's portfolio value fell 21% quarter-over-quarter to $42.6B.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.