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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 | |
|---|---|---|---|---|---|---|---|
2626
Celestica
CLS
$43.8B
| $622 | ﹤0.01% |
+2
| New | +$751 |
2026 Q2
0 quarters
|
|
2627
Cadence Design Systems
CDNS
$96B
| $616 | ﹤0.01% |
+2
| New | +$701 |
2026 Q2
0 quarters
|
|
2628
Natera
NTRA
$57.3B
| $608 | ﹤0.01% |
2
-1,238
| -100% | -$264K |
2025 Q4
2 quarters
|
|
2629
Royal Bank of Canada
RY
$267B
| $605 | ﹤0.01% |
+3
| New | +$557 |
2026 Q2
0 quarters
|
|
2630
VanEck Oil Services ETF
OIH
$1.85B
| $600 | ﹤0.01% |
2
-180
| -99% | -$75.4K |
2026 Q1
1 quarter
|
|
2631
Automatic Data Processing
ADP
$108B
| $599 | ﹤0.01% |
3
| – | – |
2025 Q2
4 quarters
|
|
2632
ESCO Technologies
ESE
$6.78B
| $598 | ﹤0.01% |
2
-1
| -33% | -$313 |
2026 Q1
1 quarter
|
|
2633
iShares MSCI USA Momentum Factor ETF
MTUM
$19.9B
| $595 | ﹤0.01% |
+2
| New | +$597 |
2026 Q2
0 quarters
|
|
2634
Applovin
APP
$90.6B
| $590 | ﹤0.01% |
1
-2
| -67% | -$965 |
2025 Q2
4 quarters
|
|
2635
Saia
SAIA
$8.98B
| $588 | ﹤0.01% |
+1
| New | +$439 |
2026 Q2
0 quarters
|
|
2636
Applied Industrial Technologies
AIT
$12.3B
| $579 | ﹤0.01% |
2
-1,039
| -100% | -$319K |
2026 Q1
1 quarter
|
|
2637
FTAI Aviation
FTAI
$17B
| $579 | ﹤0.01% |
+2
| New | +$503 |
2026 Q2
0 quarters
|
|
2638
Cummins
CMI
$72.7B
| $575 | ﹤0.01% |
1
-19,123
| -100% | -$12.6M |
2025 Q2
4 quarters
|
|
2639
Lockheed Martin
LMT
$118B
| $575 | ﹤0.01% |
+1
| New | +$541 |
2026 Q2
0 quarters
|
|
2640
Regal Rexnord
RRX
$10.9B
| $567 | ﹤0.01% |
2
-27,008
| -100% | -$5.64M |
2026 Q1
1 quarter
|
|
2641
Visa
V
$731B
| $566 | ﹤0.01% |
2
-1
| -33% | -$321 |
2025 Q4
2 quarters
|
|
2642
Vulcan Materials
VMC
$31.8B
| $565 | ﹤0.01% |
2
-4,558
| -100% | -$1.31M |
2026 Q1
1 quarter
|
|
2643
Eagle Materials
EXP
$5.02B
| $557 | ﹤0.01% |
+2
| New | +$418 |
2026 Q2
0 quarters
|
|
2644
GE Aerospace
GE
$320B
| $554 | ﹤0.01% |
1
-1
| -50% | -$313 |
2025 Q3
3 quarters
|
|
2645
Astera Labs
ALAB
$56.2B
| $537 | ﹤0.01% |
+1
| New | +$265 |
2026 Q2
0 quarters
|
|
2646
iShares Russell 2000 ETF
IWM
$78.3B
| $533 | ﹤0.01% |
+2
| New | +$562 |
2026 Q2
0 quarters
|
|
2647
Arm
ARM
$273B
| $530 | ﹤0.01% |
1
-93,459
| -100% | -$24.9M |
2025 Q3
3 quarters
|
|
2648
First Solar
FSLR
$19.3B
| $527 | ﹤0.01% |
2
-100,545
| -100% | -$23.6M |
2025 Q3
3 quarters
|
|
2649
Deere & Co
DE
$171B
| $526 | ﹤0.01% |
+1
| New | +$579 |
2026 Q2
0 quarters
|
|
2650
RBC Bearings
RBC
$16.1B
| $526 | ﹤0.01% |
+1
| New | +$595 |
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.