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Super Investors Mint Tower Capital Management B.V.
MT

Mint Tower Capital Management B.V.

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$871M
Positions
346
Quarter ended
June 30, 2026
Filed
August 18, 2026

Reported portfolio value by quarter (43 quarters reported)

$1.41B $1.12M
Q4 15 Q1 18 Q2 20 Q3 22 Q4 24 Q2 26

$259M in Q4 2015 → $871M now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
LH Lumentum Hldgs Inc 18.8% Unchanged 25,069,000 $163M
LH Lumentum Hldgs Inc 9.9% Unchanged 10,000,000 $86.1M
Echostar Corp 7.6% Added 7.1% 21,229,000 $66.6M
AG Alibaba Group Hldg Ltd 6.8% Trimmed 47% 50,500,000 $59.5M
Stride Inc 2.5% Unchanged 13,000,000 $21.9M
Cyberark Software Ltd 1.4% New 7,500,000 $12.5M
LT Launch Two Acquisition Corp. 1.2% Unchanged 980,000 $10.5M
SS SPDR Series Trust Put 1.2% Added 51% 136,000 $10.2M
LD Lafayette Digital Acquisitio 1.1% Unchanged 1,000,000 $9.97M
Uber Technologies Inc 1.1% Trimmed 2.3% 137,710 $9.94M
AT Art Technology Acquisition C 1.1% Unchanged 1,000,000 $9.93M
AA Abony Acquisition Corp I 1.0% New 900,000 $8.91M
SV Silicon Vy Acquisition Corp 1.0% Unchanged 850,000 $8.58M
CS Core Scientific Inc New 1.0% Trimmed 0.8% 448,512 $8.43M
Hcm Iii Acquisition Corp 0.9% Unchanged 750,000 $7.71M
NI Newhold Invt Corp Iii 0.9% Unchanged 700,000 $7.62M
Uber Technologies Inc Put 0.8% Trimmed 43% 100,000 $7.22M
SS SPDR Series Trust Call 0.8% Added 4.8% 94,300 $7.06M
JA Jackson Acquisition Co Ii 0.8% Unchanged 650,000 $6.92M
Bluerock Acquisition Corp 0.7% Unchanged 650,000 $6.49M
Gigcapital9 Corp 0.6% Unchanged 567,910 $5.64M
NS Norfolk Southn Corp 0.6% Unchanged 17,000 $5.35M
Titan Acquisition Corp 0.6% Unchanged 509,497 $5.3M
SP Silver Pegasus Acquisition C 0.6% Unchanged 508,681 $5.22M
NP New Providence Acquisition C 0.6% Unchanged 500,000 $5.19M
OB Oxley Bridge Acq Ltd 0.6% Unchanged 500,000 $5.11M
M3-brigade Acquisition Vi Co 0.6% Unchanged 500,000 $5.07M
Emmis Acquisition Corp. 0.6% Unchanged 500,000 $5.06M
Hcm Iv Acquisition Corp 0.6% New 500,000 $5.02M
A4 Aldabra 4 Lqdty Opp Veh Inc 0.6% New 500,000 $4.97M
Breeze Acquisition Corp Ii 0.6% New 500,000 $4.96M
IA Illumination Acquisitio Corp 0.6% New 500,000 $4.95M
WF Webster Finl Corp 0.6% Trimmed 38% 64,764 $4.95M
Guidewire Software Inc 0.6% Trimmed 33% 5,000,000 $4.81M
The Realreal Inc 0.5% Added 127% 3,399,000 $4.79M
IP Inflection Pt Acquisition Co 0.5% Unchanged 450,000 $4.65M
TC Talon Cap Corp 0.5% Unchanged 450,000 $4.64M
Lafayette Acquisition Corp 0.5% Unchanged 450,000 $4.54M
NI Newhold Invts Corp Iv 0.5% New 450,000 $4.5M
Berto Acquisition Corp 0.5% Unchanged 410,668 $4.31M
CC Cohen Circle Acquisit Corp I 0.5% Unchanged 400,000 $4.12M
Pioneer Acquisition I Corp 0.5% Unchanged 400,000 $4.09M
Gigcapital8 Corp 0.5% Unchanged 400,000 $4.03M
HN Heico Corp New 0.4% Added 3266% 14,944 $3.85M
Janus Henderson Group PLC 0.4% Unchanged 73,750 $3.83M
NE Northwestern Energy Group In 0.4% Unchanged 52,422 $3.75M
SV Spring Vy Acquisition Corp I 0.4% Unchanged 350,898 $3.6M
AT Archimedes Tech Spac Partner 0.4% Unchanged 300,000 $3.23M
Fifth Era Acquisition Corp I 0.4% Unchanged 300,000 $3.13M
CA Colombier Acquisition Corp I 0.4% Unchanged 300,000 $3.08M
Wisdomtree Inc 0.4% Trimmed 8.5% 2,014,000 $3.07M
AD American Drive Acquisition C 0.3% Unchanged 300,000 $3.01M
GP General Purp Acquisition Cor 0.3% Unchanged 300,000 $3M
LC Launchpad Cadenza Acqu Corp 0.3% Unchanged 300,000 $3M
Ithax Acquisition Corp Iii 0.3% Unchanged 300,000 $2.99M
HC Hennessy Cap Invts Corp Viii 0.3% Unchanged 300,000 $2.98M
II Interprivate Invts Partners 0.3% New 300,000 $2.98M
ME M Evo Gbl Acquisition Corp I 0.3% Unchanged 300,000 $2.98M
Wen Acquisition Corp 0.3% Unchanged 286,642 $2.95M
Txnm Energy Inc 0.3% Trimmed 55% 50,000 $2.84M

Showing top 60 of 346 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 18, 2026

Company Action Shares changed Value of change % of portfolio
AG Alibaba Group Hldg Ltd Trimmed −44,500,000 −$52.5M 6.8%
Cyberark Software Ltd New +7,500,000 +$12.5M 1.4%
AA Abony Acquisition Corp I New +900,000 +$8.91M 1.0%
CI Chart Inds Inc Trimmed −31,135 −$6.51M —
Penumbra Inc Trimmed −20,481 −$6.47M 0.2%
Uber Technologies Inc Trimmed −75,900 −$5.48M 0.8%
Hcm Iv Acquisition Corp New +500,000 +$5.02M 0.6%
A4 Aldabra 4 Lqdty Opp Veh Inc New +500,000 +$4.97M 0.6%
Breeze Acquisition Corp Ii New +500,000 +$4.96M 0.6%
IA Illumination Acquisitio Corp New +500,000 +$4.95M 0.6%

Showing the 10 largest of 166 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 04, 2026

Company Action Shares changed Value of change % of portfolio
Strategy Inc Exited −26,600,000 −$31.2M —
Axon Enterprise Inc Exited −5,988,000 −$15.1M —
SV Silicon Vy Acquisition Corp Exited −850,000 −$8.45M —
Bluerock Acquisition Corp Exited −650,000 −$6.5M —
Okta Inc Exited −6,164,000 −$6.04M —
Rev Group Inc Exited −70,000 −$4.26M —
VS Vale S A Exited −284,900 −$3.71M —
Avadel Pharmaceuticals PLC Exited −150,000 −$3.23M —
Hillenbrand Inc Exited −100,000 −$3.17M —
GP General Purp Acquisition Cor Exited −300,000 −$3M —

Showing the 10 largest of 218 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 12, 2026

Company Action Shares changed Value of change % of portfolio
IB Ishares Bitcoin Trust ETF Trimmed −2,410,135 −$120M 1.4%
AG Alibaba Group Hldg Ltd Added +29,000,000 +$45.3M 20.6%
Echostar Corp Added +10,830,000 +$36.7M 8.5%
Snowflake Inc Added +20,247,000 +$31.8M 4.9%
LH Lumentum Hldgs Inc New +5,000,000 +$18.6M 2.1%
Bloom Energy Corp New +4,100,000 +$17.4M 2.0%
C Confluent Inc New +16,000,000 +$15.6M 1.8%
Pdd Holdings Inc Exited −10,000,000 −$9.92M —
SV Silicon Vy Acquisition Corp New +850,000 +$8.45M 1.0%
IE Ishares Ethereum Tr Exited −265,500 −$8.37M —

Showing the 10 largest of 202 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 12, 2025

Company Action Shares changed Value of change % of portfolio
Strategy Inc New +26,600,000 +$51.5M 6.1%
Sea Ltd Exited −21,342,000 −$37.9M —
American Airlines Group Inc Exited −27,500,000 −$27.5M —
Echostar Corp New +11,000,000 +$27M 3.2%
AG Alibaba Group Hldg Ltd Added +12,000,000 +$22.1M 18.7%
Axon Enterprise Inc New +5,988,000 +$18.8M 2.2%
IB Ishares Bitcoin Trust ETF Trimmed −187,750 −$12.2M 20.5%
Strategy Inc Trimmed −5,000,000 −$11.2M 5.4%
LN Live Nation Entertainment I Exited −7,250,000 −$11.1M —
Snowflake Inc New +7,000,000 +$11M 1.3%

Showing the 10 largest of 161 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 11, 2025

Company Action Shares changed Value of change % of portfolio
IB Ishares Bitcoin Trust ETF Added +2,617,925 +$160M 25.9%
AG Alibaba Group Hldg Ltd New +73,500,000 +$93.7M 13.9%
M Microstrategy Inc Added +20,000,000 +$55.3M 10.5%
American Airlines Group Inc New +27,500,000 +$27.5M 4.1%
AT Air Trans Svcs Group Inc Exited −24,777,000 −$24.7M —
Sea Ltd Added +11,442,000 +$20.3M 5.6%
NI Newhold Invt Corp Iii New +700,000 +$7.12M 1.1%
NI Newhold Invt Corp Iii Exited −700,000 −$7.05M —
Axon Enterprise Inc Exited −2,700,000 −$6.34M —
Uber Technologies Inc Exited −5,000,000 −$6.08M —

Showing the 10 largest of 135 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 15, 2025

Company Action Shares changed Value of change % of portfolio
M Microstrategy Inc Exited −25,500,000 −$52.8M —
On Semiconductor Corp Exited −33,000,000 −$43.1M —
CH Cinemark Hldgs Inc Exited −15,623,000 −$34M —
AT Air Trans Svcs Group Inc Added +15,390,000 +$15.3M 8.7%
Sea Ltd New +9,900,000 +$14.3M 5.1%
Airbnb Inc Exited −13,010,000 −$12.2M —
M Microstrategy Inc New +5,500,000 +$11.2M 4.0%
On Semiconductor Corp Exited −10,000,000 −$9.43M —
LN Live Nation Entertainment In Trimmed −6,500,000 −$9.03M 4.9%
Techtarget Inc Exited −9,000,000 −$8.97M —

Showing the 10 largest of 127 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 12, 2025

Company Action Shares changed Value of change % of portfolio
CH Cinemark Hldgs Inc New +15,623,000 +$34M 8.4%
Freshpet Inc Exited −14,504,000 −$30.2M —
Stride Inc New +13,000,000 +$26.4M 6.5%
Transmedics Group Inc Exited −12,500,000 −$23.1M —
LN Live Nation Entertainment In New +16,500,000 +$22.5M 5.6%
M Microstrategy Inc Added +5,310,000 +$11M 13.1%
LT Launch Two Acquisition Corp. New +980,000 +$9.75M 2.4%
AT Air Trans Svcs Group Inc New +9,387,000 +$9.32M 2.3%
FW Fidelity Wise Origin Bitcoin Exited −165,091 −$9.17M —
Techtarget Inc New +9,000,000 +$8.97M 2.2%

Showing the 10 largest of 131 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 13, 2024

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Exited −117,800 −$23.9M —
Transmedics Group Inc New +12,500,000 +$23.1M 7.3%
RC Royal Caribbean Group Exited −7,000,000 −$22.6M —
Airbnb Inc New +21,210,000 +$19.8M 6.2%
Apple Inc Trimmed −65,000 −$15.1M 0.5%
On Semiconductor Corp Added +7,500,000 +$11M 18.2%
Zillow Group Inc Exited −10,000,000 −$10.9M —
Booking Holdings Inc Exited −5,000,000 −$10.5M —
Apple Inc Trimmed −41,000 −$9.55M 0.7%
SH Seagate Hdd Cayman New +5,000,000 +$7.19M 2.3%

Showing the 10 largest of 111 changes.

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