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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
DUK icon
801
CALL
Duke Energy
DUK
$99.7B
$6.09M 0.01%
46,500
+12,600
+37% +$1.58M
BIIB icon
802
CALL
Biogen
BIIB
$29.2B
$6.09M 0.01%
33,200
-72,000
-68% -$13.3M
DMC
803
CALL
Del Monte Corp
DMC
$1.37B
$6.08M 0.01%
151,000
+132,600
+721% +$5.29M
CHRW icon
804
PUT
C.H. Robinson
CHRW
$24.4B
$6.04M 0.01%
36,400
-94,200
-72% -$16.9M
ESTC icon
805
CALL
Elastic
ESTC
$6.1B
$6.04M 0.01%
120,800
+117,000
+3,079% +$7.19M
NXST icon
806
CALL
Nexstar Media Group
NXST
$5.55B
$6M 0.01%
+33,200
New +$7.44M
SPXC icon
807
CALL
SPX Corp
SPXC
$11B
$6M 0.01%
30,000
-28,300
-49% -$6.08M
MTDR icon
808
PUT
Matador Resources
MTDR
$6.83B
$5.98M 0.01%
+94,700
New +$4.74M
ASTS icon
809
PUT
AST SpaceMobile
ASTS
$18.5B
$5.97M 0.01%
72,100
-137,300
-66% -$13M
EBAY icon
810
eBay
EBAY
$49.3B
$5.95M 0.01%
65,388
+17,649
+37% +$1.59M
KKR icon
811
KKR & Co
KKR
$85.8B
$5.95M 0.01%
64,302
-75,892
-54% -$8M
UTHR icon
812
CALL
United Therapeutics
UTHR
$26.2B
$5.93M 0.01%
+10,000
New +$4.98M
GAP
813
CALL
The Gap Inc
GAP
$7.07B
$5.92M 0.01%
244,700
-49,000
-17% -$1.3M
TFII icon
814
PUT
TFI International
TFII
$12.5B
$5.91M 0.01%
+54,400
New +$6.08M
BMO icon
815
Bank of Montreal
BMO
$125B
$5.9M 0.01%
+43,616
New +$6.06M
MNST icon
816
CALL
Monster Beverage
MNST
$93.6B
$5.9M 0.01%
81,400
+76,900
+1,709% +$6.06M
IRDM icon
817
CALL
Iridium Communications
IRDM
$4.97B
$5.87M 0.01%
+211,600
New +$4.76M
CCJ icon
818
CALL
Cameco
CCJ
$39.4B
$5.86M 0.01%
54,000
-189,700
-78% -$21.7M
NU icon
819
PUT
Nu Holdings
NU
$70.1B
$5.85M 0.01%
407,300
-172,400
-30% -$2.79M
HCC icon
820
CALL
Warrior Met Coal
HCC
$4.39B
$5.85M 0.01%
62,800
-39,700
-39% -$3.58M
MRK icon
821
Merck
MRK
$315B
$5.84M 0.01%
+48,515
New +$5.6M
GRMN
822
PUT
Garmin
GRMN
$46.4B
$5.82M 0.01%
25,100
+20,000
+392% +$4.48M
LITE icon
823
Lumentum
LITE
$64.6B
$5.82M 0.01%
8,275
-65,217
-89% -$35.8M
T icon
824
PUT
AT&T
T
$160B
$5.8M 0.01%
200,000
+96,200
+93% +$2.57M
MRK icon
825
CALL
Merck
MRK
$315B
$5.79M 0.01%
48,100
-539,900
-92% -$62.3M

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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.