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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
Cap. Flow
+$2.56B
Cap. Flow %
58%
Top 10 Hldgs %
68.18%
Holding
413
New
107
Increased
118
Reduced
93
Closed
63

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
CRWV
176
CoreWeave
CRWV
$58.8B
$606K 0.01%
8,460
-47,678
-85% -$4.83M
SW
177
Smurfit Westrock
SW
$25.8B
$566K 0.01%
+14,628
New +$558K
V icon
178
Visa
V
$671B
$561K 0.01%
1,600
-1,400
-47% -$477K
FIG
179
Figma
FIG
$12.7B
$561K 0.01%
15,000
-22,811
-60% -$1.03M
BYND icon
180
CALL
Beyond Meat
BYND
$214M
$548K 0.01%
668,100
+593,100
+791% +$825K
WFC.PRL icon
181
Wells Fargo 7.5% Non Cumv Perp Conv
WFC.PRL
$4.65B
$538K 0.01%
444
SOFI icon
182
CALL
SoFi Technologies
SOFI
$23.2B
$524K 0.01%
20,000
-15,200
-43% -$424K
AVGO icon
183
PUT
Broadcom
AVGO
$1.98T
$519K 0.01%
1,500
-8,500
-85% -$3.04M
RBLX icon
184
Roblox
RBLX
$25.4B
$486K 0.01%
+6,000
New +$637K
SLB icon
185
SLB Ltd
SLB
$78.1B
$486K 0.01%
12,650
-2,854
-18% -$103K
UBER icon
186
Uber
UBER
$154B
$485K 0.01%
5,934
-2,661
-31% -$240K
RIOT icon
187
Riot Platforms
RIOT
$7.63B
$463K 0.01%
36,536
+8,243
+29% +$141K
RIOT icon
188
CALL
Riot Platforms
RIOT
$7.63B
$462K 0.01%
36,500
+29,200
+400% +$499K
S icon
189
CALL
SentinelOne
S
$7.64B
$450K 0.01%
30,000
MRNA icon
190
CALL
Moderna
MRNA
$25.4B
$448K 0.01%
+15,200
New +$413K
OEF icon
191
PUT
iShares S&P 100 ETF
OEF
$20.4B
$440K 0.01%
5,100
SLS icon
192
CALL
SELLAS Life Sciences
SLS
$2.31B
$432K 0.01%
+114,600
New +$223K
MARA icon
193
PUT
Marathon Digital Holdings
MARA
$3.72B
$423K 0.01%
47,100
+2,100
+5% +$31K
GLXY
194
Galaxy Digital Inc
GLXY
$4.1B
$420K 0.01%
+18,800
New +$582K
EPAM icon
195
EPAM Systems
EPAM
$5.17B
$417K 0.01%
+2,034
New +$363K
ARM icon
196
PUT
Arm
ARM
$290B
$415K 0.01%
3,800
+2,000
+111% +$291K
RGTI icon
197
Rigetti Computing
RGTI
$6.15B
$408K 0.01%
+18,400
New +$600K
LAC
198
Lithium Americas
LAC
$1.18B
$402K 0.01%
92,300
+4,100
+5% +$23.7K
AMC icon
199
CALL
AMC Entertainment Holdings
AMC
$2.26B
$402K 0.01%
257,700
-108,200
-30% -$258K
ALGN icon
200
Align Technology
ALGN
$12.4B
$396K 0.01%
+2,537
New +$364K

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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.