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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 | |
|---|---|---|---|---|---|---|---|
2276
CALL
CF Industries
CF
$17.3B
| $195K | ﹤0.01% |
1,800
-45,800
| -96% | -$5.4M |
2024 Q4
6 quarters
|
|
2277
PUT
Riot Platforms
RIOT
$6.18B
| $194K | ﹤0.01% |
+7,100
| New | +$160K |
2026 Q2
0 quarters
|
|
2278
Big Sky Industrial
BSIN
$76.1M
| $193K | ﹤0.01% |
175,000
-25,000
| -13% | -$24K |
2026 Q1
1 quarter
|
|
2279
Madrigal Pharmaceuticals
MDGL
$10.8B
| $192K | ﹤0.01% |
357
+355
| +17,750% | +$182K |
2025 Q4
2 quarters
|
|
2280
PUT
Red Cat Holdings
RCAT
$823M
| $192K | ﹤0.01% |
+18,000
| New | +$207K |
2026 Q2
0 quarters
|
|
2281
PUT
Cardinal Health
CAH
$55.1B
| $190K | ﹤0.01% |
800
-3,700
| -82% | -$769K |
2025 Q4
2 quarters
|
|
2282
CALL
OR Royalties Inc
OR
$6.5B
| $190K | ﹤0.01% |
6,000
-24,000
| -80% | -$886K |
2026 Q1
1 quarter
|
|
2283
CALL
Estee Lauder
EL
$36.2B
| $189K | ﹤0.01% |
2,400
-3,000
| -56% | -$242K |
2024 Q4
6 quarters
|
|
2284
Doximity
DOCS
$5.45B
| $188K | ﹤0.01% |
+9,053
| New | +$200K |
2026 Q2
0 quarters
|
|
2285
CALL
Fidelity National Information Services
FIS
$17.7B
| $187K | ﹤0.01% |
4,800
-26,000
| -84% | -$1.13M |
2024 Q4
6 quarters
|
|
2286
PUT
Agilent Technologies
A
$48.3B
| $186K | ﹤0.01% |
1,400
-23,600
| -94% | -$2.88M |
2025 Q4
2 quarters
|
|
2287
CALL
Brinker International
EAT
$8.13B
| $185K | ﹤0.01% |
1,100
-1,100
| -50% | -$163K |
2024 Q4
6 quarters
|
|
2288
Clene
CLNN
$52.3M
| $185K | ﹤0.01% |
30,012
-20,000
| -40% | -$125K |
2025 Q4
2 quarters
|
|
2289
CALL
Dollar General
DG
$27.9B
| $184K | ﹤0.01% |
1,600
-7,800
| -83% | -$886K |
2024 Q4
6 quarters
|
|
2290
American Eagle Outfitters
AEO
$3.03B
| $182K | ﹤0.01% |
+10,563
| New | +$183K |
2026 Q2
0 quarters
|
|
2291
CALL
Valaris
VAL
$5.9B
| $182K | ﹤0.01% |
2,500
-13,500
| -84% | -$1.26M |
2025 Q1
5 quarters
|
|
|
2292
PUT
Valaris
VAL
$5.9B
| $182K | ﹤0.01% |
2,500
-10,300
| -80% | -$959K |
2025 Q1
5 quarters
|
|
2293
Translational Development Acquisition Corp Warrants
TDACW
$10.3M
| $181K | ﹤0.01% |
+127,163
| New | +$128K |
2026 Q2
0 quarters
|
|
2294
CALL
TransAlta
TAC
$4.11B
| $181K | ﹤0.01% |
13,100
-111,900
| -90% | -$1.48M |
2024 Q4
6 quarters
|
|
2295
M3-Brigade Acquisition VI Corp Warrant
MBVIW
$3.45M
| $180K | ﹤0.01% |
448,803
+32,136
| +8% | +$11.8K |
2025 Q4
2 quarters
|
|
2296
American Airlines Group
AAL
$8.35B
| $178K | ﹤0.01% |
9,864
-973,536
| -99% | -$13M |
2024 Q4
6 quarters
|
|
2297
PUT
Campbell Soup
CPB
$5.69B
| $178K | ﹤0.01% |
8,000
-780,300
| -99% | -$16.5M |
2026 Q1
1 quarter
|
|
2298
CALL
Microvision
MVIS
$36.7M
| $178K | ﹤0.01% |
+36,320
| New | +$300K |
2026 Q2
0 quarters
|
|
2299
CALL
Accelerant Holdings
ARX
$4.29B
| $178K | ﹤0.01% |
+15,200
| New | +$213K |
2026 Q2
0 quarters
|
|
2300
CALL
CME Group
CME
$99.7B
| $177K | ﹤0.01% |
800
-7,000
| -90% | -$1.94M |
2026 Q1
1 quarter
|
|
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.