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PEAK6 Portfolio holdings
AUM
$42.6B
1-Year Est. Return
66.3%
This Fund
S&P 500
This Quarter
Est. Return
+13.06%
1 Year Est. Return
+66.3%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$68.3B
AUM Growth
+$14.2B
(+26%)
Cap. Flow
+$5.87B
Cap. Flow
% of AUM
8.6%
Top 10 Holdings %
Top 10 Hldgs %
26.98%
Holding
3,594
New
691
Increased
843
Reduced
1,148
Closed
725
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Strategy Inc
MSTR
|
+$111M |
| 2 |
Invesco QQQ Trust
QQQ
|
+$101M |
| 3 |
Meta Platforms (Facebook)
META
|
+$90.9M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$66.5M |
| 5 |
VanEck Semiconductor ETF
SMH
|
+$65.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
CRWV
CoreWeave
CRWV
|
+$784M |
| 2 |
Robinhood
HOOD
|
+$145M |
| 3 |
Alibaba
BABA
|
+$62.4M |
| 4 |
Tesla
TSLA
|
+$43.4M |
| 5 |
Pinduoduo
PDD
|
+$36.8M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.41% |
| 2 | Consumer Discretionary | 0.91% |
| 3 | Financials | 0.85% |
| 4 | Communication Services | 0.37% |
| 5 | Industrials | 0.34% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3276
CALL
Marqeta
MQ
$1.8B
| – | – |
-100,000
| Closed | -$2.33M |
|
|
3277
PUT
Marqeta
MQ
$1.8B
| – | – |
-5,000
| Closed | -$117K |
|
3278
CALL
Mercury Systems
MRCY
$6.2B
| – | – |
-16,800
| Closed | -$905K |
|
3279
Marten Transport
MRTN
$1.33B
| – | – |
-3,678
| Closed | -$47.8K |
|
|
3280
PUT
Marten Transport
MRTN
$1.33B
| – | – |
-84,800
| Closed | -$1.1M |
|
3281
PUT
Matador Resources
MTDR
$6.31B
| – | – |
-16,500
| Closed | -$787K |
|
3282
Meritage Homes
MTH
$4.87B
| – | – |
-7,629
| Closed | -$511K |
|
|
3283
PUT
Meritage Homes
MTH
$4.87B
| – | – |
-5,900
| Closed | -$395K |
|
3284
PUT
Vail Resorts
MTN
$5.19B
| – | – |
-16,300
| Closed | -$2.56M |
|
3285
Micron Technology
MU
$1.04T
| – | – |
-13,606
| Closed | -$1.74M |
|
3286
PUT
Murphy Oil
MUR
$5.58B
| – | – |
-122,900
| Closed | -$2.77M |
|
3287
CALL
Murphy USA
MUSA
$11.3B
| – | – |
-5,500
| Closed | -$2.24M |
|
|
3288
PUT
Murphy USA
MUSA
$11.3B
| – | – |
-100
| Closed | -$40.7K |
|
3289
McEwen Inc
MUX
$1.03B
| – | – |
-9,827
| Closed | -$118K |
|
3290
MaxLinear
MXL
$6.49B
| – | – |
-15,730
| Closed | -$224K |
|
|
3291
PUT
MaxLinear
MXL
$6.49B
| – | – |
-6,500
| Closed | -$92.4K |
|
3292
NCR Atleos
NATL
$3.52B
| – | – |
-18,831
| Closed | -$537K |
|
3293
CALL
Nasdaq
NDAQ
$51.5B
| – | – |
-68,900
| Closed | -$6.16M |
|
3294
CALL
Noble Corp
NE
$6.9B
| – | – |
-100,000
| Closed | -$2.65M |
|
3295
Newmont
NEM
$98.2B
| – | – |
-114,714
| Closed | -$8M |
|
3296
NeoGenomics
NEO
$1.81B
| – | – |
-25,691
| Closed | -$188K |
|
|
3297
PUT
NeoGenomics
NEO
$1.81B
| – | – |
-29,200
| Closed | -$213K |
|
3298
CALL
NewMarket
NEU
$7.17B
| – | – |
-100
| Closed | -$69.1K |
|
|
3299
NewMarket
NEU
$7.17B
| – | – |
-494
| Closed | -$341K |
|
3300
CALL
NextDecade
NEXT
$1.85B
| – | – |
-46,500
| Closed | -$414K |
|
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PEAK6's Q3 2025 Portfolio in Review
As of Q3 2025, PEAK6 held 3,594 positions worth $68.3B, up 26% from $54.1B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
PEAK6 deployed $5.87B of net new capital in Q3 2025, opening 691 new positions and adding to 843 existing holdings. Its largest new stake was Alphabet (Google) Class A: 317,531 shares worth $77.2M.
By sector, the portfolio is most concentrated in Technology at 2.4% of assets, up from 2% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was CoreWeave, an estimated $784M trimmed.
- PEAK6's largest Q3 2025 buy was Alphabet (Google) Class A: 317,531 shares worth $77.2M.
- PEAK6 added most to Strategy Inc in Q3 2025, an estimated $111M increase.
- PEAK6's biggest Q3 2025 reduction was CoreWeave, cutting an estimated $784M.
- PEAK6 fully exited Alibaba in Q3 2025, selling an estimated $62.4M.
- PEAK6's ten largest holdings make up 27% of its $68.3B portfolio in Q3 2025.
- PEAK6 opened 691 new positions and closed 725 in Q3 2025.
- PEAK6's portfolio value rose 26% quarter-over-quarter to $68.3B.
Based on PEAK6's 13F filing for Q3 2025, filed 14 Nov 2025.