Mint Tower Capital Management B.V.

CIK

1666606

Location

AMSTERDAM, P7

Portfolio Value

Small $415,830,970

Diversification

Diversified

Filing Date

Global Rank

#4,320 / 8,818 ▼ 546

Top Industry

Shell Companies 81.3%

Period ended 4 months ago

Filed Aug 18, 2026 · 2mo

26 quarters · since Mar 2020

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type

Unknown

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.

Style

Diversified active

Top 10 weight 22.1%, 90.7 effective positions, active share 97.9% against the S&P MidCap 400 as of 2026-06-30; it meets none of the index-like, systematic-like or concentrated tests

Turnover

Medium turnover

97.7% over the last four quarters (30% to under 100%)

Horizon

Short horizon

Value-weighted holding period 2.9 quarters (under 4)

Closest benchmark: the S&P MidCap 400 as of 2026-06-30, active share 97.9%; sector active share 72.7% against the combined 13F book's sector weights.

Over time 26 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

315 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

4.1%

−6.2 pts

Top 5

15.6%

−7.4 pts

Top 10

25.1%

−8.0 pts

HHI

126

Diversified−99

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Financial Services	79.0%	$328,514,720	250
Unclassified	6.0%	$25,080,062	4
Technology	5.2%	$21,447,042	14
Industrials	3.4%	$14,093,921	10
Utilities	1.7%	$7,015,471	4
Communication Services	1.7%	$6,930,612	6
Healthcare	1.6%	$6,606,480	15
Consumer Cyclical	1.1%	$4,575,371	7
Consumer Defensive	0.4%	$1,536,307	3
Basic Materials	0.0%	$30,969	1
Energy	0.0%	$15	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

1 positions

Ticker	Company	Δ Shares	Shares	Value	Open
HEI-A	Heico Corp	+14,500	14,944	$3,854,207
No positions match the current search.

Trimmed

Positions the filer reduced

11 positions

Ticker	Company	Δ Shares	Shares	Value
SVAQW	Silicon Valley Acquisition Corp.	−61,200	363,800	$269
—		−61,100	288,900	$607
TXNM	Txnm Energy Inc	−60,000	50,000	$2,839,000
LPBBW	Launch Two Acquisition Corp.	−47,400	442,600	$153
—		−40,000	64,764	$4,949,264
—		−31,135	1,425	$298
KVUE	Kenvue Inc.	−30,000	80,000	$1,528,800
PEN	Penumbra Inc	−20,481	5,019	$1,584,749
ATIIW	Archimedes Tech SPAC Partners II Co.	−20,000	130,000	$285
CORZW	Core Scientific, Inc.	−3,700	448,512	$8,432
UBER	Uber Technologies, Inc	−3,200	137,710	$9,937,153
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
AACO	Abony Acquisition Corp. I	900,000	$8,910,000
HACQ	HCM IV Acquisition Corp.	500,000	$5,015,000
ALOV	Aldabra 4 Liquidity Opportunity Vehicle, Inc.	500,000	$4,970,000
BREZ	Breeze Acquisition Corp. II	500,000	$4,955,000
ILLU	Illumination Acquisition Corp. I	500,000	$4,950,000
NHIV	NewHold Investment Corp IV	450,000	$4,500,000
ROKU	Roku, Inc	19,558	$2,701,742
—		16,472	$2,186,328
CZR	Caesars Entertainment, Inc.	70,021	$2,113,233
SZZL	Sizzle Acquisition Corp. II	199,600	$2,067,856
KEYY	Keystone Acquisition Corp.	200,000	$1,972,000
Z	Zillow Group, Inc.	57,949	$1,826,552
IPFX	Inflection Point Acquisition Corp. VI	170,106	$1,758,896
TMTS	Spartacus Acquisition Corp. II	175,000	$1,751,750
SUMA	SUMA Acquisition Corp	150,000	$1,483,500
—		150,900	$1,416,951
—		53,052	$1,319,933
WENC	West Enclave Merger Corp.	130,000	$1,289,600
CAQ	Cambridge Acquisition Corp.	125,000	$1,238,750
APMC	AmperCap Acquisition Co	125,000	$1,236,250
OGN	Organon & Co.	80,000	$1,083,200
GEF	Greif, Inc	14,025	$1,044,722
WLII	Willow Lane Acquisition Corp. II	100,000	$1,023,000
CAES	Cantor Equity Partners VII, Inc.	100,000	$1,009,000
YICCU	Yorkville International Capital Corp.	100,000	$1,004,000
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
IBIT	iShares Bitcoin Trust ETF	1,205,900	$46,330,678
AACOU	Abony Acquisition Corp. I	900,000	$8,946,000
HACQU	HCM IV Acquisition Corp.	500,000	$5,015,000
ALOVU	Aldabra 4 Liquidity Opportunity Vehicle, Inc.	500,000	$4,975,000
ILLUU	Illumination Acquisition Corp. I	500,000	$4,960,000
FAC	Factorial Energy Inc.	250,000	$2,563,750
VLOS	Velos Acquisition I Corp.	204,293	$2,194,106
HDRN	Hadron Energy, Inc.	199,799	$2,127,859
TMS	Teamshares Inc	200,000	$2,080,000
IPFXU	Inflection Point Acquisition Corp. VI	200,000	$2,024,000
TMTSU	Spartacus Acquisition Corp. II	175,000	$1,757,000
SUMAU	SUMA Acquisition Corp	150,000	$1,503,000
—		50,000	$1,370,500
CAQUU	Cambridge Acquisition Corp.	125,000	$1,245,000
TAVI	Tavia Acquisition Corp.	100,000	$1,056,000
UYSC	UY Scuti Acquisition Corp.	100,000	$1,038,000
WLIIU	Willow Lane Acquisition Corp. II	100,000	$1,010,000
PAACU	Proem Acquisition Corp. I	100,000	$1,001,000
QADRU	QDRO Acquisition Corp.	100,000	$991,000
KRE	State Street(R) SPDR(R) S&P(R) Regional Banking ETF	10,000	$651,500
BALL	BALL Corp	9,000	$531,990
BSAA	BEST SPAC I Acquisition Corp.	45,000	$461,700
VOYG	Voyager Technologies, Inc.	11,500	$268,985
NUCL	Eagle Nuclear Energy Corp.	2,000	$15,360
RNA	Atrium Therapeutics, Inc.	781	$10,441
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

315 tracked positions · $415,830,970 total · filing declares 346 positions · $871,415 · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Technology Utilities

Showing 1–50 of 315 positions by value · page 1 of 7

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	Held (qtrs)	Est. cost/share	% of Portfolio
KRE	State Street(R) SPDR(R) S&P(R) Regional Banking ETF PUT CALL	Added	230,300	+40,300	$17,237,955	+39.3%	—	—	4.15%
UBER	Uber Technologies, Inc PUT + SHARES Technology	Reduced	237,710	-79,100	$17,153,153	−24.7%	7	$79.86	4.13%
LPBB	Launch Two Acquisition Corp. Financial Services	Held	980,000	0	$10,505,600	+0.9%	7	unpriced	2.53%
ZKP	Lafayette Digital Acquisition Corp. I Financial Services	Held	1,000,000	0	$9,970,000	+1.1%	2	$9.88	2.40%
ARTC	Art Technology Acquisition Corp. Financial Services	Held	1,000,000	0	$9,930,000	+1.2%	2	unpriced	2.39%
AACO	Abony Acquisition Corp. I Financial Services	NEW	900,000	NEW	$8,910,000	NEW	1	$9.89	2.14%
SVAQ	Silicon Valley Acquisition Corp. Financial Services	Held	850,000	0	$8,576,500	+2.0%	2	$9.89	2.06%
HCMA	Hcm III Acquisition Corp. Financial Services	Held	750,000	0	$7,710,000	+2.0%	3	$10.18	1.85%
		Held	700,000	0	$7,623,000	+5.0%	5	$10.06	1.83%
JACS	Jackson Acquisition Co II Financial Services	Held	650,000	0	$6,916,000	+0.5%	6	$10.03	1.66%
BLRK	Bluerock Acquisition Corp. Financial Services	Held	650,000	0	$6,487,000	+0.8%	2	$9.90	1.56%
GIX	GigCapital9 Corp. Financial Services	Held	567,910	0	$5,639,346	+1.0%	2	unpriced	1.36%
NSC	Norfolk Southern Corp Industrials	Held	17,000	0	$5,348,030	+9.6%	4	$279.15	1.29%
TACH	Titan Acquisition Corp. Financial Services	Held	509,497	0	$5,303,863	+1.2%	5	unpriced	1.28%
SPEG	Silver Pegasus Acquisition Corp. Financial Services	Held	508,681	0	$5,224,153	+0.9%	3	$10.05	1.26%
NPAC	New Providence Acquisition Corp. III Financial Services	Held	500,000	0	$5,190,500	+1.2%	4	$10.13	1.25%
OBA	Oxley Bridge Acquisition Ltd Financial Services	Held	500,000	0	$5,110,000	+0.9%	3	$10.03	1.23%
MBVI	M3-Brigade Acquisition VI Corp. Financial Services	Held	500,000	0	$5,065,000	+0.8%	3	$10.06	1.22%
EMIS	Emmis Acquisition Corp. Financial Services	Held	500,000	0	$5,055,000	+0.6%	3	$9.97	1.22%
HACQ	HCM IV Acquisition Corp. Financial Services	NEW	500,000	NEW	$5,015,000	NEW	1	$9.97	1.21%
ALOV	Aldabra 4 Liquidity Opportunity Vehicle, Inc. Financial Services	NEW	500,000	NEW	$4,970,000	NEW	1	unpriced	1.20%
BREZ	Breeze Acquisition Corp. II Financial Services	NEW	500,000	NEW	$4,955,000	NEW	1	unpriced	1.19%
ILLU	Illumination Acquisition Corp. I Financial Services	NEW	500,000	NEW	$4,950,000	NEW	1	$9.88	1.19%
		Reduced	64,764	-40,000	$4,949,264	−31.9%	2	$68.46	1.19%
		Held	450,000	0	$4,648,500	+1.1%	4	$10.14	1.12%
TLNC	Talon Capital Corp. Financial Services	Held	450,000	0	$4,639,500	+1.1%	3	$10.07	1.12%
LAFA	LaFayette Acquisition Corp. Financial Services	Held	450,000	0	$4,536,000	+1.1%	3	unpriced	1.09%
NHIV	NewHold Investment Corp IV Financial Services	NEW	450,000	NEW	$4,500,000	NEW	1	unpriced	1.08%
TACO	Berto Acquisition Corp. Financial Services	Held	410,668	0	$4,307,907	+2.3%	3	$10.26	1.04%
CCII	Cohen Circle Acquisition Corp. II Financial Services	Held	400,000	0	$4,120,000	+0.8%	3	$10.26	0.99%
PACH	Pioneer Acquisition I Corp Financial Services	Held	400,000	0	$4,092,000	+1.0%	3	$10.07	0.98%
GIW	GigCapital8 Corp. Financial Services	Held	400,000	0	$4,027,600	+1.0%	3	$9.91	0.97%
HEI-A	Heico Corp Industrials	Added	14,944	+14,500	$3,854,207	+4012.3%	7	$227.70	0.93%
		Held	73,750	0	$3,831,312	+101016.7%	2	unpriced	0.92%
NWE	NorthWestern Energy Group, Inc. Utilities	Held	52,422	0	$3,754,463	+8.6%	3	$67.51	0.90%
GFUZ	General Fusion Group Ltd. Industrials	Held	350,898	0	$3,600,213	+1.0%	3	$10.32	0.87%
ATII	Archimedes Tech SPAC Partners II Co. Financial Services	Held	300,000	0	$3,234,000	+3.6%	5	$10.08	0.78%
FERA	Fifth Era Acquisition Corp I Financial Services	Held	300,000	0	$3,126,000	+1.2%	5	$10.05	0.75%
CLBR	Colombier Acquisition Corp. III Financial Services	Held	300,000	0	$3,075,000	+1.9%	2	unpriced	0.74%
ADAC	American Drive Acquisition Co Financial Services	Held	300,000	0	$3,006,000	+1.2%	2	$9.90	0.72%
LPCV	Launchpad Cadenza Acquisition Corp I Financial Services	Held	300,000	0	$3,000,000	+1.0%	2	$9.92	0.72%
GPAC	General Purpose Acquisition Corp. Financial Services	Held	300,000	0	$3,000,000	+0.9%	2	$9.91	0.72%
ITHA	ITHAX Acquisition Corp III Financial Services	Held	300,000	0	$2,994,000	+0.8%	2	$9.89	0.72%
HCIC	Hennessy Capital Investment Corp. VIII Financial Services	Held	300,000	0	$2,979,000	+1.0%	2	unpriced	0.72%
MEVO	M Evo Global Acquisition Corp II Financial Services	Held	300,000	0	$2,976,000	+0.7%	2	$9.86	0.72%
WENN	WEN Acquisition Corp Financial Services	Held	286,642	0	$2,949,546	+1.1%	4	$10.20	0.71%
TXNM	Txnm Energy Inc Utilities	Reduced	50,000	-60,000	$2,839,000	−55.9%	5	$57.56	0.68%
ROKU	Roku, Inc Communication Services	NEW	19,558	NEW	$2,701,742	NEW	1	$121.99	0.65%
GSHR	Gesher Acquisition Corp. II Financial Services	Held	250,000	0	$2,607,500	+0.7%	5	$10.05	0.63%
XRPN	Armada Acquisition Corp. II Financial Services	Held	250,000	0	$2,605,000	+1.1%	4	$10.20	0.63%

Showing the top 50 of 315 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.