MT
Mint Tower Capital Management B.V. 13F Holdings & Position Changes (Q2 2026)
Mint Tower Capital Management B.V.CIK: 0001666606
Diversified strategyHigh-turnover traderSector-focused
Total reported value
$871.4K
Reporting period: 2026-06-30 · Number of holdings: 346
Mint Tower Capital Management B.V. disclosed 346 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $871.4K and a quarterly turnover rate of 199.7%.
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Personality snowflake
- Concentration
- 23.76
- Portfolio Stability
- 100
- Momentum
- 100
- Sector conviction
- 100
- Diversification
- 100
- Sizing Uniformity
- 55.85
Mint Tower Capital Management B.V.'s disclosed holdings carry a Herfindahl concentration index of 0.059 — mathematically equivalent to about 17 equally-sized positions, well below its 346 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 4.41), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 53% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd LITE 0.5 06-15-28
0.0% -$134.3M
Trim BABA 0.5 06-01-31
-46.8% -$129.5M
Sold out IBIT
Add LITE 0.5 12-15-26
0.0% -$70.0M
Sold out BE 3 06-01-29
Sold out CFLT 0 01-15-27
Holdings Map
New buyAddUnchangedTrim
💡
Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 346 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | LITE 0.5 06-15-28Bond | Lumentum Holdings Inc | Bond | 18.76% | +6.70% | — | |
| 2 | LITE 0.5 12-15-26Bond | Lumentum Holdings Inc | Bond | 9.88% | +3.59% | — | |
| 3 | ECHO 3.875 11-30-30Bond | Echostar CORP | Bond | 7.64% | +1.27% | +7.05% | |
| 4 | BABA 0.5 06-01-31Bond | Alibaba Group Holding | Bond | 6.83% | -4.79% | -46.84% | |
| 5 | LRN 1.125 09-01-27Bond | Stride Inc | Bond | 2.52% | +0.50% | — | |
| 6 | KRE | Ss Spdr S&p Regional Bank | ETF-Other | 1.98% | +0.87% | +21.21% | |
| 7 | UBER | Uber Technologies Inc | Stock-Industrials | 1.97% | -0.07% | -24.97% | |
| 8 | ✓ | Stock-Other | 1.43% | +1.43% | NEW | ||
| 9 | ✓ | Stock-Other | 1.21% | +0.28% | — | ||
| 10 | ✓ | Lafayette Digital Acquisitio | Stock-Other | 1.14% | +0.26% | — | |
| 11 | ✓ | Art Technology Acquisition C | Stock-Other | 1.14% | +0.26% | — | |
| 12 | ✓ | Stock-Other | 1.02% | +1.02% | NEW | ||
| 13 | ✓ | Silicon Vy Acquisition CORP | Stock-Other | 0.98% | +0.23% | — | |
| 14 | CORZW | Core Scientific Inc - 27 | Stock-Other | 0.97% | +0.62% | -0.82% | |
| 15 | ✓ | Stock-Other | 0.88% | +0.20% | — | ||
| 16 | ✓ | Stock-Other | 0.87% | +0.22% | — | ||
| 17 | ✓ | Jackson Acquisition Co Ii | Stock-Other | 0.79% | +0.17% | — | |
| 18 | ✓ | Bluerock Acquisition CORP | Stock-Other | 0.74% | +0.16% | — | |
| 19 | ✓ | Gigcapital9 CORP | Stock-Other | 0.65% | +0.15% | — | |
| 20 | NSC | Norfolk Southern CORP | Stock-Industrials | 0.61% | +0.17% | — | |
| 21 | ✓ | Titan Acquisition CORP | Stock-Other | 0.61% | +0.14% | — | |
| 22 | ✓ | Silver Pegasus Acquisition C Shs Cl | Stock-Other | 0.60% | +0.14% | — | |
| 23 | ✓ | New Providence Acquisition C | Stock-Other | 0.60% | +0.14% | — | |
| 24 | ✓ | Oxley Bridge Acq LTD | Stock-Other | 0.59% | +0.14% | — | |
| 25 | ✓ | M3-brigade Acquisition Vi Co | Stock-Other | 0.58% | +0.13% | — | |
| 26 | ✓ | Stock-Other | 0.58% | +0.13% | — | ||
| 27 | ✓ | Stock-Other | 0.58% | +0.58% | NEW | ||
| 28 | ✓ | Aldabra 4 Lqdty Opp Veh Inc | Stock-Other | 0.57% | +0.57% | NEW | |
| 29 | ✓ | Stock-Other | 0.57% | +0.57% | NEW | ||
| 30 | ✓ | Stock-Other | 0.57% | +0.57% | NEW | ||
| 31 | WBS | Webster Financial CORP | Stock-Financials | 0.57% | -0.08% | -38.18% | |
| 32 | GWRE 1.25 11-01-29Bond | Guidewire Software Inc | Bond | 0.55% | -0.12% | -33.33% | |
| 33 | REAL 4 02-15-31Bond | THE Realreal Inc | Bond | 0.55% | +0.39% | +126.60% | |
| 34 | ✓ | Stock-Other | 0.53% | +0.12% | — | ||
| 35 | ✓ | Talon Cap CORP | Stock-Other | 0.53% | +0.12% | — | |
| 36 | ✓ | Lafayette Acquisition CORP | Stock-Other | 0.52% | +0.12% | — | |
| 37 | ✓ | Stock-Other | 0.52% | +0.52% | NEW | ||
| 38 | ✓ | Berto Acquisition CORP | Stock-Other | 0.49% | +0.11% | — | |
| 39 | ✓ | Cohen Circle Acquisit CORP I | Stock-Other | 0.47% | +0.10% | — | |
| 40 | ✓ | Stock-Other | 0.47% | +0.11% | — | ||
| 41 | ✓ | Stock-Other | 0.46% | +0.10% | — | ||
| 42 | HEI-A | Heico Corp-class A | Stock-Other | 0.44% | +0.43% | +3265.77% | |
| 43 | JHG | Janus Henderson Group plc | Stock-Financials | 0.44% | +0.10% | — | |
| 44 | NWE | Northwestern Energy Group In | Stock-Utilities | 0.43% | +0.12% | — | |
| 45 | ✓ | Spring Vy Acquisition CORP I Shs Cl | Stock-Other | 0.41% | +0.09% | — | |
| 46 | ✓ | Archimedes Tech Spac Partner | Stock-Other | 0.37% | +0.09% | — | |
| 47 | ✓ | Fifth Era Acquisition CORP I | Stock-Other | 0.36% | +0.08% | — | |
| 48 | ✓ | Colombier Acquisition CORP I | Stock-Other | 0.35% | +0.08% | — | |
| 49 | WT 3.25 08-15-29Bond | Wisdomtree Inc | Bond | 0.35% | +0.09% | -8.45% | |
| 50 | ✓ | American Drive Acquisition C | Stock-Other | 0.34% | +0.07% | — |
1–50 of 200
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 346 | $871.4K | 100 | 1LITE 0.5 06-15-282LITE 0.5 12-15-263ECHO 3.875 11-30-30 | |
| 2026 Q1 | 338 | $1.1B | 77 | 1LITE 0.5 06-15-282BABA 0.5 06-01-313ECHO 3.875 11-30-30 | |
| 2025 Q4 | 267 | $865.4M | 86 | 1BABA 0.5 06-01-312ECHO 3.875 11-30-303SNOW 0 10-01-29 | |
| 2025 Q3 | 202 | $843.5M | 100 | ||
| 2025 Q2 | 162 | $673.7M | 0 | ||
| 2025 Q1 | 148 | $282.6M | 100 | 1LRN 1.125 09-01-272ATSG 3.875 08-15-293SEALTD 2.375 12-01-25 | |
| 2024 Q4 | 151 | $404.6M | 0 | 1MSTR 0 02-15-272ON 0 05-01-273CNK 4.5 08-15-25 | |
| 2024 Q3 | 157 | $317.9M | 0 | 1ON 0 05-01-272FRPT 3 04-01-283MSTR 0 02-15-27 | |
| 2024 Q2 | 145 | $314.0M | 0 | ||
| 2024 Q1 | 195 | $365.6M | 0 | 1RCL 6 08-15-252ON 0 05-01-273ON 0.5 03-01-29 | |
| 2023 Q4 | 189 | $438.2M | 0 | 1RCL 6 08-15-252CCL 5.75 10-01-243ON 0 05-01-27 | |
| 2023 Q3 | 276 | $624.4M | 0 | 1ON 1.625 10-15-232CCL 5.75 10-01-243RCL 6 08-15-25 | |
| 2023 Q2 | 259 | $1.0B | 0 | 1PANW 0.75 07-01-232MELI 2 08-15-283CCL 5.75 10-01-24 | |
| 2023 Q1 | 290 | $972.0M | 0 | ||
| 2022 Q4 | 393 | $1.1B | 0 | 1PANW 0.75 07-01-232MELI 2 08-15-283PODD 0.375 09-01-26 | |
| 2022 Q3 | 480 | $1.3B | 0 | 1PANW 0.75 07-01-232PANW 0.375 06-01-253MELI 2 08-15-28 | |
| 2022 Q2 | 417 | $1.3B | 0 | 1PANW 0.75 07-01-232PANW 0.375 06-01-253LYV 2.5 03-15-23 | |
| 2022 Q1 | 339 | $1.1B | 0 | 1PANW 0.75 07-01-232MELI 2 08-15-283PANW 0.375 06-01-25 | |
| 2021 Q4 | 354 | $778.1M | 0 | 1XYZ 0.125 03-01-252PANW 0.375 06-01-253MDB 0.25 01-15-26 | |
| 2021 Q3 | 332 | $788.5M | 0 | 1XYZ 0.125 03-01-252COUP 0.125 06-15-253SEALTD 2.375 12-01-25 | |
| 2021 Q2 | 366 | $1.4B | 85 | ||
| 2021 Q1 | 355 | $1.0B | 100 | ||
| 2020 Q4 | 318 | $764.3M | 100 | 1TSLA 2.375 03-15-222TSLA 2 05-15-243CHGG 0.25 05-15-23 | |
| 2020 Q3 | 269 | $850.3M | 100 | ||
| 2020 Q2 | 252 | $883.1M | 100 | ||
| 2020 Q1 | 233 | $522.9M | 100 | ||
| 2019 Q4 | 224 | $756.1M | 100 | ||
| 2019 Q3 | 145 | $627.5M | 0 | 1AMD 2.125 09-01-262NOW 0 06-01-223MELI 2 08-15-28 | |
| 2019 Q2 | 237 | $319.6B | 100 | 1AMD 2.125 09-01-262NOW 0 06-01-223AJRD 2.25 12-15-23 | |
| 2019 Q1 | 163 | $1.0B | 0 | ||
| 2018 Q4 | 174 | $785.9M | 100 | ||
| 2018 Q3 | 188 | $807.2M | 100 | ||
| 2018 Q2 | 224 | $748.4M | 88 | ||
| 2018 Q1 | 146 | $747.8M | 100 | ||
| 2017 Q4 | 132 | $668.4K | 100 | ||
| 2017 Q3 | 77 | $315.3M | 64 | 1VRSN 3.25 08-15-372AMD 2.125 09-01-263IDCC 1.5 03-01-20 | |
| 2017 Q2 | 25 | $402.8M | 50 | 1VRSN 3.25 08-15-372AABA 0 12-01-183AMD 2.125 09-01-26 | |
| 2017 Q1 | 24 | $440.2M | 53 | 1VRSN 3.25 08-15-372TTWO 1 07-01-183AMD 2.125 09-01-26 | |
| 2016 Q4 | 14 | $299.7M | 100 | 1VRSN 3.25 08-15-372TTWO 1 07-01-183MOH 1.125 01-15-20 | |
| 2016 Q3 | 16 | $323.0K | 50 | 1VRSN 3.25 08-15-372PANW 0 07-01-193NVDA 1 12-01-18 | |
| 2016 Q2 | 13 | $269.5K | 27 | 1NVDA 1 12-01-182VRSN 3.25 08-15-373BKNG 1 03-15-18 | |
| 2016 Q1 | 13 | $249.9K | 55 | 1NVDA 1 12-01-182VRSN 3.25 08-15-373BKNG 1 03-15-18 | |
| 2015 Q4 | 14 | $258.9K | 0 | 1VRSN 3.25 08-15-372TSLA 1.5 06-01-183NVDA 1 12-01-18 |
Holding changes this quarter
Mint Tower Capital Management B.V.'s most significant position changes for 2026-06-30: Sold out: Ishares Bitcoin Trust ETF (IBIT); Sold out: Bloom Energy CORP (BE 3 06-01-29); Sold out: Confluent Inc (CFLT 0 01-15-27); Sold out: Snowflake Inc (SNOW 0 10-01-29); Sold out: Strategy Inc (MSTR 0.625 03-15-30).
Showing top 200 changes by size (of 410 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | LITE 0.5 06-15-28Bond | Lumentum Holdings Inc | +6.7% | — | Unchanged |
| 2 | LITE 0.5 12-15-26Bond | Lumentum Holdings Inc | +3.6% | — | Unchanged |
| 3 | ECHO 3.875 11-30-30Bond | Echostar CORP | +1.3% | +7.05% | Add |
| 4 | KRE | Ss Spdr S&p Regional Bank | +0.9% | +21.21% | Add |
| 5 | CORZW | Core Scientific Inc - 27 | +0.6% | -0.82% | Trim |
| 6 | LRN 1.125 09-01-27Bond | Stride Inc | +0.5% | — | Unchanged |
| 7 | REAL 4 02-15-31Bond | THE Realreal Inc | +0.4% | +126.60% | Add |
| 8 | ✓ | +0.3% | — | Unchanged | |
| 9 | ✓ | Lafayette Digital Acquisitio | +0.3% | — | Unchanged |
| 10 | ✓ | Art Technology Acquisition C | +0.3% | — | Unchanged |
| 11 | ✓ | Silicon Vy Acquisition CORP | +0.2% | — | Unchanged |
| 12 | ✓ | +0.2% | — | Unchanged | |
| 13 | ✓ | +0.2% | — | Unchanged | |
| 14 | ✓ | Jackson Acquisition Co Ii | +0.2% | — | Unchanged |
| 15 | NSC | Norfolk Southern CORP | +0.2% | — | Unchanged |
| 16 | ✓ | Bluerock Acquisition CORP | +0.2% | — | Unchanged |
| 17 | ✓ | Gigcapital9 CORP | +0.2% | — | Unchanged |
| 18 | ✓ | Titan Acquisition CORP | +0.1% | — | Unchanged |
| 19 | ✓ | Silver Pegasus Acquisition C Shs Cl | +0.1% | — | Unchanged |
| 20 | ✓ | New Providence Acquisition C | +0.1% | — | Unchanged |
| 21 | ✓ | Oxley Bridge Acq LTD | +0.1% | — | Unchanged |
| 22 | ✓ | +0.1% | — | Unchanged | |
| 23 | ✓ | M3-brigade Acquisition Vi Co | +0.1% | — | Unchanged |
| 24 | ✓ | +0.1% | — | Unchanged | |
| 25 | ✓ | Talon Cap CORP | +0.1% | — | Unchanged |
| 26 | ✓ | Lafayette Acquisition CORP | +0.1% | — | Unchanged |
| 27 | NWE | Northwestern Energy Group In | +0.1% | — | Unchanged |
| 28 | ✓ | Berto Acquisition CORP | +0.1% | — | Unchanged |
| 29 | ✓ | +0.1% | — | Unchanged | |
| 30 | ✓ | Cohen Circle Acquisit CORP I | +0.1% | — | Unchanged |
| 31 | ✓ | +0.1% | — | Unchanged | |
| 32 | JHG | Janus Henderson Group plc | +0.1% | — | Unchanged |
| 33 | QRVO | Qorvo Inc | +0.1% | — | Unchanged |
| 34 | ✓ | Spring Vy Acquisition CORP I Shs Cl | +0.1% | — | Unchanged |
| 35 | ✓ | Archimedes Tech Spac Partner | +0.1% | — | Unchanged |
| 36 | WT 3.25 08-15-29Bond | Wisdomtree Inc | +0.1% | -8.45% | Trim |
| 37 | ✓ | Cantor Equity Partners Ii In | +0.1% | — | Unchanged |
| 38 | ✓ | Fifth Era Acquisition CORP I | +0.1% | — | Unchanged |
| 39 | ✓ | Colombier Acquisition CORP I | +0.1% | — | Unchanged |
| 40 | ✓ | Hennessy Cap Invts CORP Viii | +0.1% | — | Unchanged |
| 41 | ✓ | +0.1% | — | Unchanged | |
| 42 | ✓ | General Purp Acquisition Cor | +0.1% | — | Unchanged |
| 43 | ✓ | Ithax Acquisition CORP Iii | +0.1% | — | Unchanged |
| 44 | ✓ | Launchpad Cadenza Acqu CORP | +0.1% | — | Unchanged |
| 45 | ✓ | American Drive Acquisition C | +0.1% | — | Unchanged |
| 46 | ✓ | M Evo Gbl Acquisition CORP I | +0.1% | — | Unchanged |
| 47 | ✓ | Gesher Acquisition CORP. Ii | +0.1% | — | Unchanged |
| 48 | ✓ | +0.1% | — | Unchanged | |
| 49 | ✓ | +0.1% | — | Unchanged | |
| 50 | ✓ | +0.1% | — | Unchanged |
1–50 of 200
Filing History
FAQ
What is Mint Tower Capital Management B.V. and what type of investor is it?
Mint Tower Capital Management B.V. is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $871.4K, spread across 346 disclosed positions.
What are Mint Tower Capital Management B.V.'s largest equity positions?
Based on the latest 13F filing, Mint Tower Capital Management B.V.'s top holdings by market value are:
1. Lumentum Holdings Inc (LITE 0.5 06-15-28) — $163.5K (18.8%)
2. Lumentum Holdings Inc (LITE 0.5 12-15-26) — $86.1K (9.9%)
3. Echostar CORP (ECHO 3.875 11-30-30) — $66.6K (7.6%)
4. Alibaba Group Holding (BABA 0.5 06-01-31) — $59.5K (6.8%)
5. Stride Inc (LRN 1.125 09-01-27) — $21.9K (2.5%)
What changes did Mint Tower Capital Management B.V. make in its most recent portfolio filing?
In the latest reported quarter, Mint Tower Capital Management B.V. made 62 notable position adjustments: 0 new positions were initiated, 3 existing holdings were added to, 13 positions were partially reduced, and 46 were completely exited. The largest of these moves: Sold out: Ishares Bitcoin Trust ETF (IBIT); Sold out: Bloom Energy CORP (BE 3 06-01-29); Sold out: Confluent Inc (CFLT 0 01-15-27); Sold out: Snowflake Inc (SNOW 0 10-01-29); Sold out: Strategy Inc (MSTR 0.625 03-15-30)
What sectors does Mint Tower Capital Management B.V. focus on?
Mint Tower Capital Management B.V. is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 55.7%
• Communication Services: 15.9%
• Consumer Discretionary: 13.4%
• Consumer Staples: 5.1%
• Industrials: 4.9%
• Financials: 2.2%
Investment Profile
Mint Tower Capital Management B.V.'s portfolio is broadly diversified and fast-trading, with 55.7% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 100 over the past 4 quarters — a shift toward more active trading.
It has trimmed its BABA 0.5 06-01-31 position for two straight quarters, cutting it by $178.7M while still holding $59.5K.
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Developer Access
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REST API
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