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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
+17.12%
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
$1.45B
AUM Growth
+$616M
Cap. Flow
+$296M
Cap. Flow %
20.37%
Top 10 Hldgs %
58.97%
Holding
365
New
95
Increased
82
Reduced
101
Closed
59

Top Buys

Rank Stock Value
1
GLD icon
SPDR Gold Trust
GLD
+$32M
2
AMZN icon
Amazon
AMZN
+$21M
3
JD icon
JD.com
JD
+$11.5M
4
QQQ icon
Invesco QQQ Trust
QQQ
+$7.96M
5
WBD icon
Warner Bros
WBD
+$5.62M

Top Sells

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$43.4M
2
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$5.36M
3
TSLA icon
Tesla
TSLA
+$2.29M
4
AAPL icon
Apple
AAPL
+$2.28M
5
AMD icon
Advanced Micro Devices
AMD
+$2.13M

Sector Composition

Rank Sector Weight
1 Consumer Discretionary 4.04%
2 Technology 2.41%
3 Financials 2.2%
4 Communication Services 1.05%
5 Industrials 0.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SOFI icon
351
PUT
SoFi Technologies
SOFI
$23.2B
– –
-100
Closed -$1.82K
TDOC icon
352
Teladoc Health
TDOC
$1.22B
– –
-17,764
Closed -$155K
TSLA icon
353
Tesla
TSLA
$1.29T
– –
-6,594
Closed -$2.29M
UBER icon
354
PUT
Uber
UBER
$154B
– –
-15,500
Closed -$1.45M
UNH icon
355
PUT
UnitedHealth
UNH
$364B
– –
-2,500
Closed -$780K
USO icon
356
CALL
United States Oil Fund
USO
$1.8B
– –
-16,500
Closed -$1.21M
USO icon
357
United States Oil Fund
USO
$1.8B
– –
-1,780
Closed -$130K
USO icon
358
PUT
United States Oil Fund
USO
$1.8B
– –
-2,000
Closed -$146K
XLB icon
359
CALL
State Street Materials Select Sector SPDR ETF
XLB
$8.61B
– –
-2,200
Closed -$96K
XLF icon
360
State Street Financial Select Sector SPDR ETF
XLF
$59.1B
– –
-314
Closed -$16.6K
ZM icon
361
CALL
Zoom
ZM
$30.8B
– –
-1,600
Closed -$125K
ZM icon
362
Zoom
ZM
$30.8B
– –
-1,548
Closed -$121K
ZM icon
363
PUT
Zoom
ZM
$30.8B
– –
-8,200
Closed -$639K
DJT icon
364
CALL
Trump Media & Technology Group
DJT
$2.3B
– –
-29,800
Closed -$538K
BULL
365
Webull Corp
BULL
$4.08B
– –
-50,041
Closed -$598K
11 12 13 14
15

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KIM
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YCM
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SC
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Marathon Trading Investment Management's Q3 2025 Portfolio in Review

As of Q3 2025, Marathon Trading Investment Management held 365 positions worth $1.45B, up 74% from $837M the previous quarter. Its ten largest holdings account for 59% of the portfolio.

Marathon Trading Investment Management deployed $296M of net new capital in Q3 2025, opening 95 new positions and adding to 82 existing holdings. Its largest new stake was SPDR Gold Trust: 100,549 shares worth $35.7M.

By sector, the portfolio is most concentrated in Consumer Discretionary at 4% of assets, up from 2.2% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $43.4M trimmed.

  • Marathon Trading Investment Management's largest Q3 2025 buy was SPDR Gold Trust: 100,549 shares worth $35.7M.
  • Marathon Trading Investment Management added most to Amazon in Q3 2025, an estimated $21M increase.
  • Marathon Trading Investment Management's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $43.4M.
  • Marathon Trading Investment Management fully exited Tesla in Q3 2025, selling an estimated $2.29M.
  • Marathon Trading Investment Management's ten largest holdings make up 59% of its $1.45B portfolio in Q3 2025.
  • Marathon Trading Investment Management opened 95 new positions and closed 59 in Q3 2025.
  • Marathon Trading Investment Management's portfolio value rose 74% quarter-over-quarter to $1.45B.

Based on Marathon Trading Investment Management's 13F filing for Q3 2025, filed 13 Nov 2025.