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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
(+14%)
Cap. Flow
-$36.4M
Cap. Flow
% of AUM
-0.07%
Top 10 Holdings %
Top 10 Hldgs %
23.85%
Holding
3,363
New
732
Increased
716
Reduced
1,040
Closed
701
Avg Time Held Equity + Options
3
quarters
Top 10 Avg Time Held Equity + Options
1.9
quarters
Top 20 Avg Time Held Equity + Options
2.2
quarters
Avg Time Held Equity only
1.7
quarters
Top 10 Avg Time Held Equity only
1.4
quarters
Top 20 Avg Time Held Equity only
1.1
quarters
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$138M |
| 2 |
CoreWeave
CRWV
|
+$134M |
| 3 |
Apple
AAPL
|
+$103M |
| 4 |
Meta Platforms (Facebook)
META
|
+$63.5M |
| 5 |
Strategy Inc
MSTR
|
+$56.4M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$83.1M |
| 2 |
eToro Group
ETOR
|
+$65M |
| 3 |
SPDR Gold Trust
GLD
|
+$56.1M |
| 4 |
Tesla
TSLA
|
+$47.8M |
| 5 |
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 | Held Since | |
|---|---|---|---|---|---|---|---|
1451
PUT
Illumina
ILMN
$41.3B
| $1.6M | ﹤0.01% |
9,100
-6,700
| -42% | -$981K |
2024 Q4
6 quarters
|
|
1452
PUT
Danaher
DHR
$157B
| $1.6M | ﹤0.01% |
8,400
+5,600
| +200% | +$1.02M |
2024 Q4
6 quarters
|
|
1453
PUT
IonQ
IONQ
$14.2B
| $1.6M | ﹤0.01% |
30,000
+29,900
| +29,900% | +$1.52M |
2024 Q4
6 quarters
|
|
1454
CALL
McKesson
MCK
$112B
| $1.59M | ﹤0.01% |
2,100
| – | – |
2024 Q4
6 quarters
|
|
1455
Fiserv Inc
FISV
$24.7B
| $1.59M | ﹤0.01% |
32,330
+9,523
| +42% | +$532K |
2025 Q3
3 quarters
|
|
1456
CALL
Texas Roadhouse
TXRH
$10.4B
| $1.58M | ﹤0.01% |
+8,200
| New | +$1.4M |
2026 Q2
0 quarters
|
|
1457
KRAKacquisition Corp
KRAQ
$433M
| $1.58M | ﹤0.01% |
+158,423
| New | +$1.57M |
2026 Q2
0 quarters
|
|
1458
CALL
Interactive Brokers
IBKR
$39.3B
| $1.58M | ﹤0.01% |
18,200
-40,200
| -69% | -$3.35M |
2025 Q4
2 quarters
|
|
1459
PUT
DraftKings
DKNG
$9.78B
| $1.58M | ﹤0.01% |
62,700
+10,200
| +19% | +$252K |
2024 Q4
6 quarters
|
|
1460
PUT
iShares MSCI Mexico ETF
EWW
$1.44B
| $1.58M | ﹤0.01% |
21,000
-36,500
| -63% | -$2.83M |
2026 Q1
1 quarter
|
|
1461
CALL
TotalEnergies
TTE
$197B
| $1.58M | ﹤0.01% |
20,300
-232,000
| -92% | -$20.5M |
2026 Q1
1 quarter
|
|
1462
Xylem
XYL
$23.8B
| $1.58M | ﹤0.01% |
+13,352
| New | +$1.54M |
2026 Q2
0 quarters
|
|
1463
CALL
Skyworks Solutions
SWKS
$11.4B
| $1.57M | ﹤0.01% |
+23,200
| New | +$1.58M |
2026 Q2
0 quarters
|
|
1464
PUT
CareTrust REIT
CTRE
$8.63B
| $1.57M | ﹤0.01% |
38,900
+20,200
| +108% | +$793K |
2026 Q1
1 quarter
|
|
1465
PUT
Hubbell
HUBB
$24.8B
| $1.57M | ﹤0.01% |
+3,000
| New | +$1.52M |
2026 Q2
0 quarters
|
|
1466
PUT
Morningstar
MORN
$7.67B
| $1.56M | ﹤0.01% |
+10,000
| New | +$1.74M |
2026 Q2
0 quarters
|
|
1467
PUT
Venture Global Inc
VG
$34.1B
| $1.56M | ﹤0.01% |
140,000
| – | – |
2026 Q1
1 quarter
|
|
1468
MasTec
MTZ
$16.3B
| $1.56M | ﹤0.01% |
3,744
+368
| +11% | +$141K |
2025 Q3
3 quarters
|
|
1469
Warby Parker
WRBY
$3.24B
| $1.56M | ﹤0.01% |
51,289
+50,135
| +4,344% | +$1.24M |
2026 Q1
1 quarter
|
|
1470
PUT
iShares China Large-Cap ETF
FXI
$3.93B
| $1.55M | ﹤0.01% |
49,100
-252,000
| -84% | -$8.98M |
2024 Q4
6 quarters
|
|
1471
UGI
UGI
$8.06B
| $1.55M | ﹤0.01% |
+44,820
| New | +$1.58M |
2026 Q2
0 quarters
|
|
1472
CALL
eBay
EBAY
$51.6B
| $1.54M | ﹤0.01% |
13,800
+4,100
| +42% | +$437K |
2024 Q4
6 quarters
|
|
1473
PUT
Tractor Supply
TSCO
$17.4B
| $1.54M | ﹤0.01% |
48,600
+39,500
| +434% | +$1.37M |
2026 Q1
1 quarter
|
|
1474
CALL
Expedia Group
EXPE
$32.5B
| $1.54M | ﹤0.01% |
6,000
-33,000
| -85% | -$7.84M |
2025 Q3
3 quarters
|
|
1475
PUT
Flutter Entertainment
FLUT
$13.5B
| $1.53M | ﹤0.01% |
15,000
+12,600
| +525% | +$1.3M |
2025 Q3
3 quarters
|
|
Similar funds
SCP
VCMC
EP
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.