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MTIM
Marathon Trading Investment Management Portfolio holdings
AUM
$3.23B
1-Year Est. Return
31.02%
This Fund
S&P 500
This Quarter
Est. Return
-3.4%
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
$4.41B
AUM Growth
+$2.96B
(+204%)
Cap. Flow
+$2.56B
Cap. Flow
% of AUM
58%
Top 10 Holdings %
Top 10 Hldgs %
68.18%
Holding
413
New
107
Increased
118
Reduced
93
Closed
63
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$131M |
| 2 |
Strategy Inc
MSTR
|
+$81.9M |
| 3 |
Apple
AAPL
|
+$66.2M |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$51.1M |
| 5 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$50.5M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
SPDR Gold Trust
GLD
|
+$25.1M |
| 2 |
Bank of America
BAC
|
+$16M |
| 3 |
KraneShares CSI China Internet ETF
KWEB
|
+$6.89M |
| 4 |
CRWV
CoreWeave
CRWV
|
+$4.83M |
| 5 |
Target
TGT
|
+$3.32M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 7.8% |
| 2 | Consumer Discretionary | 3.49% |
| 3 | Communication Services | 2.67% |
| 4 | Financials | 1.73% |
| 5 | Industrials | 0.47% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
401
CALL
Target
TGT
$69.9B
| – | – |
-100
| Closed | -$8.97K |
|
402
CALL
Tilray
TLRY
$637M
| – | – |
-20
| Closed | -$346 |
|
403
CALL
Uber
UBER
$154B
| – | – |
-100
| Closed | -$9.8K |
|
404
State Street Materials Select Sector SPDR ETF
XLB
$8.61B
| – | – |
-36,000
| Closed | -$1.59M |
|
405
PUT
State Street SPDR NYSE Technology ETF
XNTK
$2.25B
| – | – |
-100
| Closed | -$6.33K |
|
|
OKLO
406
CALL
Oklo
OKLO
$8.39B
| – | – |
-200
| Closed | -$22.3K |
|
|
XYZ
407
CALL
Block Inc
XYZ
$47B
| – | – |
-10,500
| Closed | -$759K |
|
|
XYZ
408
Block Inc
XYZ
$47B
| – | – |
-2,022
| Closed | -$146K |
|
|
XYZ
409
PUT
Block Inc
XYZ
$47B
| – | – |
-4,800
| Closed | -$347K |
|
|
ETOR
410
eToro Group
ETOR
$2.26B
| – | – |
-6,100
| Closed | -$252K |
|
|
ETOR
411
PUT
eToro Group
ETOR
$2.26B
| – | – |
-100
| Closed | -$4.13K |
|
|
FIG
412
PUT
Figma
FIG
$12.7B
| – | – |
-100
| Closed | -$5.19K |
|
|
STUB
413
StubHub Holdings
STUB
$3.21B
| – | – |
-74,300
| Closed | -$1.17M |
|
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Marathon Trading Investment Management's Q4 2025 Portfolio in Review
As of Q4 2025, Marathon Trading Investment Management held 413 positions worth $4.41B, up 204% from $1.45B the previous quarter. Its ten largest holdings account for 68% of the portfolio.
Marathon Trading Investment Management deployed $2.56B of net new capital in Q4 2025, opening 107 new positions and adding to 118 existing holdings. Its largest new stake was Apple: 246,481 shares worth $67M.
By sector, the portfolio is most concentrated in Technology at 7.8% of assets, up from 2.4% a quarter earlier, followed by Consumer Discretionary and Communication Services.
On the sell side, the largest reduction was SPDR Gold Trust, an estimated $25.1M trimmed.
- Marathon Trading Investment Management's largest Q4 2025 buy was Apple: 246,481 shares worth $67M.
- Marathon Trading Investment Management added most to NVIDIA in Q4 2025, an estimated $131M increase.
- Marathon Trading Investment Management's biggest Q4 2025 reduction was SPDR Gold Trust, cutting an estimated $25.1M.
- Marathon Trading Investment Management fully exited State Street Materials Select Sector SPDR ETF in Q4 2025, selling an estimated $1.59M.
- Marathon Trading Investment Management's ten largest holdings make up 68% of its $4.41B portfolio in Q4 2025.
- Marathon Trading Investment Management opened 107 new positions and closed 63 in Q4 2025.
- Marathon Trading Investment Management's portfolio value rose 204% quarter-over-quarter to $4.41B.
Based on Marathon Trading Investment Management's 13F filing for Q4 2025, filed 13 Feb 2026.