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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 | |
|---|---|---|---|---|---|---|---|
1426
CALL
Sony
SONY
$142B
| $1.67M | ﹤0.01% |
83,400
+83,300
| +83,300% | +$1.76M |
2024 Q4
6 quarters
|
|
1427
CBRE Group
CBRE
$37.2B
| $1.67M | ﹤0.01% |
12,420
+4,461
| +56% | +$615K |
2024 Q4
6 quarters
|
|
1428
PUT
Rubrik
RBRK
$24.6B
| $1.67M | ﹤0.01% |
20,800
+20,700
| +20,700% | +$1.3M |
2025 Q3
3 quarters
|
|
1429
SharonAI Holdings
SHAZ
$1.25B
| $1.66M | ﹤0.01% |
+19,655
| New | +$1.11M |
2026 Q2
0 quarters
|
|
1430
CALL
Pursuit Attractions and Hospitality Inc
PRSU
$1.45B
| $1.66M | ﹤0.01% |
+29,700
| New | +$1.31M |
2026 Q2
0 quarters
|
|
1431
CALL
EOG Resources
EOG
$79.9B
| $1.66M | ﹤0.01% |
12,800
-361,100
| -97% | -$49.2M |
2024 Q4
6 quarters
|
|
1432
PUT
Ericsson
ERIC
$30.9B
| $1.66M | ﹤0.01% |
+148,700
| New | +$1.79M |
2026 Q2
0 quarters
|
|
1433
CALL
Maplebear
CART
$11.7B
| $1.66M | ﹤0.01% |
+35,000
| New | +$1.46M |
2026 Q2
0 quarters
|
|
1434
CALL
Toro Company
TTC
$9.13B
| $1.65M | ﹤0.01% |
16,900
| – | – |
2026 Q1
1 quarter
|
|
1435
CALL
Marriott International
MAR
$96.4B
| $1.63M | ﹤0.01% |
4,400
+1,700
| +63% | +$627K |
2024 Q4
6 quarters
|
|
1436
Lineage Inc
LINE
$7.8B
| $1.63M | ﹤0.01% |
+37,693
| New | +$1.48M |
2026 Q2
0 quarters
|
|
1437
CALL
Cerence
CRNC
$405M
| $1.63M | ﹤0.01% |
144,000
+74,000
| +106% | +$725K |
2025 Q4
2 quarters
|
|
1438
HubSpot
HUBS
$11.1B
| $1.63M | ﹤0.01% |
8,931
-9,056
| -50% | -$1.89M |
2024 Q4
6 quarters
|
|
1439
CALL
PACS Group
PACS
$7.04B
| $1.63M | ﹤0.01% |
+38,200
| New | +$1.37M |
2026 Q2
0 quarters
|
|
1440
ARK Innovation ETF
ARKK
$9.06B
| $1.63M | ﹤0.01% |
20,147
-32,484
| -62% | -$2.48M |
2025 Q4
2 quarters
|
|
1441
CALL
Ginkgo Bioworks
DNA
$810M
| $1.62M | ﹤0.01% |
163,400
+161,900
| +10,793% | +$1.35M |
2025 Q4
2 quarters
|
|
1442
PUT
Deckers Outdoor
DECK
$11.5B
| $1.62M | ﹤0.01% |
16,300
-151,900
| -90% | -$16M |
2024 Q4
6 quarters
|
|
1443
CALL
Enova International
ENVA
$4.34B
| $1.61M | ﹤0.01% |
+6,700
| New | +$1.15M |
2026 Q2
0 quarters
|
|
1444
PUT
Ionis Pharmaceuticals
IONS
$7.17B
| $1.61M | ﹤0.01% |
20,300
| – | – |
2026 Q1
1 quarter
|
|
1445
PUT
Trip.com Group
TCOM
$24.5B
| $1.61M | ﹤0.01% |
40,400
-101,600
| -72% | -$5.04M |
2024 Q4
6 quarters
|
|
1446
CALL
Truist Financial
TFC
$56.5B
| $1.61M | ﹤0.01% |
32,300
-107,700
| -77% | -$5.3M |
2024 Q4
6 quarters
|
|
1447
Varonis Systems
VRNS
$5.48B
| $1.61M | ﹤0.01% |
+38,300
| New | +$1.12M |
2026 Q2
0 quarters
|
|
1448
CALL
Vista Energy
VIST
$7.68B
| $1.6M | ﹤0.01% |
25,100
-281,600
| -92% | -$19.8M |
2026 Q1
1 quarter
|
|
1449
CALL
Phreesia
PHR
$678M
| $1.6M | ﹤0.01% |
+155,600
| New | +$1.44M |
2026 Q2
0 quarters
|
|
1450
PUT
Tenable Holdings
TENB
$4.53B
| $1.6M | ﹤0.01% |
+43,400
| New | +$1.02M |
2026 Q2
0 quarters
|
|
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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.