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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
HOOD icon
326
Robinhood
HOOD
$85.3B
– –
-1,550
Closed -$145K
HOOD icon
327
PUT
Robinhood
HOOD
$85.3B
– –
-900
Closed -$84.3K
HSY icon
328
Hershey
HSY
$37B
– –
-1,400
Closed -$232K
INDY icon
329
iShares S&P India Nifty 50 Index Fund
INDY
$562M
– –
-687
Closed -$37.4K
IWM icon
330
iShares Russell 2000 ETF
IWM
$82.2B
– –
-7,300
Closed -$1.58M
JBLU icon
331
JetBlue
JBLU
$2.18B
– –
-6,298
Closed -$30.3K
HAPN
332
Happen Inc
HAPN
$2.25B
– –
-16,800
Closed -$202K
LEN icon
333
Lennar Class A
LEN
$20.5B
– –
-5,968
Closed -$660K
LMT icon
334
Lockheed Martin
LMT
$140B
– –
-500
Closed -$232K
LULU icon
335
CALL
lululemon athletica
LULU
$13.7B
– –
-300
Closed -$71.3K
MSFT icon
336
Microsoft
MSFT
$3.66T
– –
-350
Closed -$179K
NIO icon
337
NIO
NIO
$11.4B
– –
-93,470
Closed -$504K
NU icon
338
Nu Holdings
NU
$65.5B
– –
-12,200
Closed -$167K
PARA
339
DELISTED
Paramount Global Class B
PARA
– –
-21,466
Closed -$277K
PFE icon
340
Pfizer
PFE
$150B
– –
-17,880
Closed -$441K
PLAY icon
341
Dave & Buster's
PLAY
$361M
– –
-9,900
Closed -$298K
QQQ icon
342
PUT
Invesco QQQ Trust
QQQ
$481B
– –
-100
Closed -$55.2K
RILY icon
343
CALL
BRC Group Holdings
RILY
$304M
– –
-2,700
Closed -$8.02K
RILY icon
344
BRC Group Holdings
RILY
$304M
– –
-40,282
Closed -$120K
RILY icon
345
PUT
BRC Group Holdings
RILY
$304M
– –
-10,000
Closed -$29.7K
RIVN icon
346
Rivian
RIVN
$23.1B
– –
-17,836
Closed -$239K
SCHW
347
CALL
Charles Schwab
SCHW
$189B
– –
-15,000
Closed -$1.37M
SIRI icon
348
PUT
SiriusXM
SIRI
$9.59B
– –
-5,000
Closed -$115K
SLV icon
349
iShares Silver Trust
SLV
$31.8B
– –
-14,398
Closed -$517K
SMCI icon
350
Super Micro Computer
SMCI
$24.3B
– –
-5,932
Closed -$291K
11 12 13
14
15

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SYBT
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KIM
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YCM
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SC
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HCM
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BIG
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AIP
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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.