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MTIM
Marathon Trading Investment Management Portfolio holdings
AUM
$3.23B
Turnover
42.34%
1-Year Est. Return
31.02%
This Fund
S&P 500
This Quarter
Est. Return
+25.92%
1 Year Est. Return
+31.02%
3 Year Est. Return
+143.44%
5 Year Est. Return
+98.73%
10 Year Est. Return
+717.06%
AUM
$3.23B
AUM Growth
-$446M
(-12%)
Cap. Flow
+$487M
Cap. Flow
% of AUM
15.11%
Top 10 Holdings %
Top 10 Hldgs %
52.53%
Holding
359
New
68
Increased
68
Reduced
103
Closed
84
Avg Time Held Equity + Options
1.4
years
Top 10 Avg Time Held Equity + Options
0.4
years
Top 20 Avg Time Held Equity + Options
0.4
years
Avg Time Held Equity only
1.3
years
Top 10 Avg Time Held Equity only
0.4
years
Top 20 Avg Time Held Equity only
0.4
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$189M |
| 2 |
Tesla
TSLA
|
+$94.8M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$83.4M |
| 4 |
Meta Platforms (Facebook)
META
|
+$73.5M |
| 5 |
TSMC
TSM
|
+$61M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$37.9M |
| 2 |
SPDR Gold Trust
GLD
|
+$23.2M |
| 3 |
Broadcom
AVGO
|
+$20.1M |
| 4 |
Alibaba
BABA
|
+$11.6M |
| 5 |
Marathon Digital Holdings
MARA
|
+$9.13M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 75.65% |
| 2 | Technology | 11.47% |
| 3 | Consumer Discretionary | 5.81% |
| 4 | Communication Services | 5.16% |
| 5 | Industrials | 1.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
|
26
PUT
Microsoft
MSFT
$3.91T
| $41.8M | 1.3% |
112,000
-88,700
| -44% | -$35.9M |
2021 Q4
18 quarters
|
|
|
27
Microsoft
MSFT
$3.91T
| $41.8M | 1.29% |
111,987
-93,709
| -46% | -$37.9M |
2025 Q4
2 quarters
|
|
28
CALL
State Street SPDR S&P 500 ETF Trust
SPY
$806B
| $41.7M | 1.29% |
55,800
-381,500
| -87% | -$277M |
2023 Q1
13 quarters
|
|
29
CALL
SpaceX
SPCX
$1.91T
| $25.5M | 0.79% |
+149,200
| New | +$25.3M |
2026 Q2
0 quarters
|
|
30
CALL
VanEck Gold Miners ETF
GDX
$26.1B
| $20.7M | 0.64% |
31,600
+31,300
| +10,433% | +$2.77M |
2018 Q4
30 quarters
|
|
31
Micron Technology
MU
$1.01T
| $20.1M | 0.62% |
17,417
+16,849
| +2,966% | +$12.6M |
2023 Q1
13 quarters
|
|
32
PUT
Pagaya Technologies
PGY
$1.45B
| $16M | 0.5% |
876,400
| – | – |
2026 Q1
1 quarter
|
|
33
PUT
Apple
AAPL
$5T
| $15.9M | 0.49% |
+55,000
| New | +$15.7M |
2026 Q2
0 quarters
|
|
|
34
Apple
AAPL
$5T
| $15.7M | 0.49% |
54,342
+53,219
| +4,739% | +$15.2M |
2025 Q4
2 quarters
|
|
|
35
VanEck Gold Miners ETF
GDX
$26.1B
| $15.3M | 0.47% |
202,219
+100,210
| +98% | +$8.85M |
2026 Q1
1 quarter
|
|
36
PUT
Nebius Group N.V.
NBIS
$45.4B
| $12.1M | 0.38% |
+43,800
| New | +$8.67M |
2026 Q2
0 quarters
|
|
|
37
CALL
Microsoft
MSFT
$3.91T
| $11.6M | 0.36% |
31,000
+18,300
| +144% | +$7.4M |
2026 Q1
1 quarter
|
|
38
PUT
iShares S&P 100 ETF
OEF
$20.4B
| $10.6M | 0.33% |
122,100
+101,300
| +487% | +$36.3M |
2023 Q3
11 quarters
|
|
|
39
PUT
SpaceX
SPCX
$1.91T
| $10.4M | 0.32% |
+61,000
| New | +$10.4M |
2026 Q2
0 quarters
|
|
40
CALL
iShares Core MSCI Emerging Markets ETF
IEMG
$151B
| $9.33M | 0.29% |
+100,000
| New | +$7.97M |
2026 Q2
0 quarters
|
|
41
PUT
Iris Energy
IREN
$10.8B
| $8.04M | 0.25% |
175,800
+161,500
| +1,129% | +$8.4M |
2025 Q3
3 quarters
|
|
42
PUT
DELISTED
Warner Bros
WBD
| $7.45M | 0.23% |
279,600
-63,400
| -18% | -$1.72M |
2025 Q3
3 quarters
|
|
|
43
SPDR Gold Trust
GLD
$141B
| $7.02M | 0.22% |
19,055
-56,091
| -75% | -$23.2M |
2025 Q3
3 quarters
|
|
44
CALL
iShares MSCI Australia ETF
EWA
$1.2B
| $6.9M | 0.21% |
200,000
-7,600
| -4% | -$220K |
2026 Q1
1 quarter
|
|
45
CALL
Pinduoduo
PDD
$116B
| $6.54M | 0.2% |
85,700
+29,000
| +51% | +$2.68M |
2020 Q2
24 quarters
|
|
|
46
CALL
Iris Energy
IREN
$10.8B
| $6.4M | 0.2% |
140,000
+126,200
| +914% | +$6.56M |
2025 Q2
4 quarters
|
|
|
47
PUT
Pinduoduo
PDD
$116B
| $6.29M | 0.2% |
82,500
-65,300
| -44% | -$6.03M |
2020 Q1
25 quarters
|
|
48
CALL
UnitedHealth
UNH
$361B
| $6.23M | 0.19% |
15,000
+13,500
| +900% | +$5M |
2026 Q1
1 quarter
|
|
49
PUT
JD.com
JD
$36.5B
| $5.61M | 0.17% |
220,300
-14,700
| -6% | -$433K |
2018 Q3
31 quarters
|
|
|
50
CALL
iShares S&P 100 ETF
OEF
$20.4B
| $5.24M | 0.16% |
155,600
+75,200
| +94% | +$26.9M |
2023 Q2
12 quarters
|
|
Similar funds
SSM
Marathon Trading Investment Management's Q2 2026 Portfolio in Review
As of Q2 2026, Marathon Trading Investment Management held 359 positions worth $3.23B, down 12% from $3.67B the previous quarter. Its ten largest holdings account for 53% of the portfolio.
Marathon Trading Investment Management deployed $487M of net new capital in Q2 2026, opening 68 new positions and adding to 68 existing holdings. Its largest new stake was Nebius Group N.V.: 16,693 shares worth $4.61M.
By sector, the portfolio is most concentrated in Miscellaneous at 76% of assets, down from 93% a quarter earlier, followed by Technology and Consumer Discretionary.
On the sell side, the largest reduction was Microsoft, an estimated $37.9M trimmed.
- Marathon Trading Investment Management's largest Q2 2026 buy was Nebius Group N.V.: 16,693 shares worth $4.61M.
- Marathon Trading Investment Management added most to NVIDIA in Q2 2026, an estimated $189M increase.
- Marathon Trading Investment Management's biggest Q2 2026 reduction was Microsoft, cutting an estimated $37.9M.
- Marathon Trading Investment Management fully exited Marathon Digital Holdings in Q2 2026, selling an estimated $9.13M.
- Marathon Trading Investment Management's ten largest holdings make up 53% of its $3.23B portfolio in Q2 2026.
- Marathon Trading Investment Management opened 68 new positions and closed 84 in Q2 2026.
- Marathon Trading Investment Management's portfolio value fell 12% quarter-over-quarter to $3.23B.
Based on Marathon Trading Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.