Mint Tower Capital Management B.V.

AMSTERDAM, P7 · CIK 1666606 · 13F filing filed 2026-08-18

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

Legal entityMint Tower Capital Management B.V. (NL)
Part of Netherlands Trading Society B.V. (NL)

Others nearbyAmsterdam

$847.0m reported value -21.7% vs Q1 2026

342positions

53.2%in top 10

77 new 3 added 14 reduced 66 sold out vs Q1 2026

Options: 1 call positions ($7.1m notional), 3 put positions ($17.4m notional) – listed below, not included above.

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	LUMENTUM HLDGS INC NOTE 0.500% 6/1 · principal LITE 0.5 06.15.28 · principal	LITE 0.5 06.15.28	25,069,000	$163.5m19.30%	19.30%	Unchanged
2	LUMENTUM HLDGS INC NOTE 0.500%12/1 · principal LITE 0.5 12.15.26 · principal	LITE 0.5 12.15.26	10,000,000	$86.1m10.17%	10.17%	Unchanged
3	ECHOSTAR CORP NOTE 3.875%11/3 · principal ECHO 3.875 11.30.30 · principal	ECHO 3.875 11.30.30	21,229,000	$66.6m7.86%	7.86%	Added +1.4m	+1,399,000 7.0%
4	ALIBABA GROUP HLDG LTD NOTE 0.500% 6/0 · principal BABA 0.5 06.01.31 · principal	BABA 0.5 06.01.31	50,500,000	$59.5m7.03%	7.03%	Reduced -44.5m	-44,500,000 -46.8%
5	STRIDE INC NOTE 1.125% 9/0 · principal LRN 1.125 09.01.27 · principal	LRN 1.125 09.01.27	13,000,000	$21.9m2.59%	2.59%	Unchanged
6	CYBERARK SOFTWARE LTD NOTE 6/1 · principal CYBR 0 06.15.30 · principal	CYBR 0 06.15.30	7,500,000	$12.5m1.48%	1.48%	New
7	LAUNCH TWO ACQUISITION CORP. ORD SHS CL A LPBB	LPBB	980,000	$10.5m1.24%	1.24%	Unchanged
8	LAFAYETTE DIGITAL ACQUISITIO ORD CLASS A ZKP	ZKP	1,000,000	$10.0m1.18%	1.18%	Unchanged
9	UBER TECHNOLOGIES INC COM UBER	UBER	137,710	$9.9m1.17%	1.17%	Reduced -3.2k	-3,200 -2.3%
10	ART TECHNOLOGY ACQUISITION C USD CL A ORD SHS ARTC	ARTC	1,000,000	$9.9m1.17%	1.17%	Unchanged
11	ABONY ACQUISITION CORP I ORD SHS CL A AACO	AACO	900,000	$8.9m1.05%	1.05%	New
12	SILICON VY ACQUISITION CORP CL A SVAQ	SVAQ	850,000	$8.6m1.01%	1.01%	Unchanged
13	CORE SCIENTIFIC INC NEW *W EXP 01/23/202 CORZW	CORZW	448,512	$8.4m1.00%	1.00%	Reduced -3.7k	-3,700 -0.8%
14	HCM III ACQUISITION CORP ORD SHS CL A HCMA	HCMA	750,000	$7.7m0.91%	0.91%	Unchanged
15	NEWHOLD INVT CORP III ORD SHS CL A ORD SHS CL A		700,000	$7.6m0.90%	0.90%	Unchanged
16	JACKSON ACQUISITION CO II COM SHS CL A JACS	JACS	650,000	$6.9m0.82%	0.82%	Unchanged
17	BLUEROCK ACQUISITION CORP USD CL A ORD SHS BLRK	BLRK	650,000	$6.5m0.77%	0.77%	Unchanged
18	GIGCAPITAL9 CORP CL A GIX	GIX	567,910	$5.6m0.67%	0.67%	Unchanged
19	NORFOLK SOUTHN CORP COM NSC	NSC	17,000	$5.3m0.63%	0.63%	Unchanged
20	TITAN ACQUISITION CORP CL A TACH	TACH	509,497	$5.3m0.63%	0.63%	Unchanged
21	SILVER PEGASUS ACQUISITION C SHS CL A SPEG	SPEG	508,681	$5.2m0.62%	0.62%	Unchanged
22	NEW PROVIDENCE ACQUISITION C USD CL A ORD SHS NPAC	NPAC	500,000	$5.2m0.61%	0.61%	Unchanged
23	OXLEY BRIDGE ACQ LTD USD CL A ORD SHS OBA	OBA	500,000	$5.1m0.60%	0.60%	Unchanged
24	M3-BRIGADE ACQUISITION VI CO ORD SHS CL A MBVI	MBVI	500,000	$5.1m0.60%	0.60%	Unchanged
25	EMMIS ACQUISITION CORP. SHS CL A EMIS	EMIS	500,000	$5.1m0.60%	0.60%	Unchanged
26	HCM IV ACQUISITION CORP ORD USD CL A HACQ	HACQ	500,000	$5.0m0.59%	0.59%	New
27	ALDABRA 4 LQDTY OPP VEH INC CL A ORD SHS ALOV	ALOV	500,000	$5.0m0.59%	0.59%	New
28	BREEZE ACQUISITION CORP II ORD SHS BREZ	BREZ	500,000	$5.0m0.59%	0.59%	New
29	ILLUMINATION ACQUISITIO CORP ORD SHS CL A ILLU	ILLU	500,000	$5.0m0.58%	0.58%	New
30	WEBSTER FINL CORP COM WBS	WBS	64,764	$4.9m0.58%	0.58%	Reduced -40.0k	-40,000 -38.2%
31	GUIDEWIRE SOFTWARE INC NOTE 1.250%11/0 · principal GWRE 1.25 11.01.29 · principal	GWRE 1.25 11.01.29	5,000,000	$4.8m0.57%	0.57%	Reduced -2.5m	-2,500,000 -33.3%
32	THE REALREAL INC DEBT 4.000% 2/1 · principal REAL 4 02.15.31 · principal	REAL 4 02.15.31	3,399,000	$4.8m0.57%	0.57%	Added +1.9m	+1,899,000 126.6%
33	INFLECTION PT ACQUISITION CO CL A ORD SHS CL A ORD SHS		450,000	$4.6m0.55%	0.55%	Unchanged
34	TALON CAP CORP ORD SHS CL A TLNC	TLNC	450,000	$4.6m0.55%	0.55%	Unchanged
35	LAFAYETTE ACQUISITION CORP ORD SHS LAFA	LAFA	450,000	$4.5m0.54%	0.54%	Unchanged
36	NEWHOLD INVTS CORP IV CL A ORD SH NHIV	NHIV	450,000	$4.5m0.53%	0.53%	New
37	BERTO ACQUISITION CORP ORD SHS TACO	TACO	410,668	$4.3m0.51%	0.51%	Unchanged
38	COHEN CIRCLE ACQUISIT CORP I SHS CL A CCII	CCII	400,000	$4.1m0.49%	0.49%	Unchanged
39	PIONEER ACQUISITION I CORP CL A ORD SHS PACH	PACH	400,000	$4.1m0.48%	0.48%	Unchanged
40	GIGCAPITAL8 CORP ORD CL A GIW	GIW	400,000	$4.0m0.48%	0.48%	Unchanged
41	HEICO CORP NEW CL A HEI.A	HEI.A	14,944	$3.9m0.46%	0.46%	Added +14.5k	+14,500 3265.8%
42	JANUS HENDERSON GROUP PLC ORD SHS ORD SHS		73,750	$3.8m0.45%	0.45%	Unchanged
43	NORTHWESTERN ENERGY GROUP IN COM NEW NWE	NWE	52,422	$3.8m0.44%	0.44%	Unchanged
44	SPRING VY ACQUISITION CORP I SHS CL A GFUZ	GFUZ	350,898	$3.6m0.43%	0.43%	Unchanged
45	ARCHIMEDES TECH SPAC PARTNER ORD SHS ORD SHS		300,000	$3.2m0.38%	0.38%	Unchanged
46	FIFTH ERA ACQUISITION CORP I ORD SHS CL A FERA	FERA	300,000	$3.1m0.37%	0.37%	Unchanged
47	COLOMBIER ACQUISITION CORP I ORD SHS CL A CLBR	CLBR	300,000	$3.1m0.36%	0.36%	Unchanged
48	WISDOMTREE INC NOTE 3.250% 8/1 · principal WT 3.25 08.15.29 · principal	WT 3.25 08.15.29	2,014,000	$3.1m0.36%	0.36%	Reduced -186.0k	-186,000 -8.4%
49	AMERICAN DRIVE ACQUISITION C USD CL A ORD SHS ADAC	ADAC	300,000	$3.0m0.35%	0.35%	Unchanged
50	GENERAL PURP ACQUISITION COR USD CL A ORD SHS GPAC	GPAC	300,000	$3.0m0.35%	0.35%	Unchanged
51	LAUNCHPAD CADENZA ACQU CORP USD CL A ORD SHS LPCV	LPCV	300,000	$3.0m0.35%	0.35%	Unchanged
52	ITHAX ACQUISITION CORP III USD CL A ORD SHS ITHA	ITHA	300,000	$3.0m0.35%	0.35%	Unchanged
53	HENNESSY CAP INVTS CORP VIII ORD CL A HCIC	HCIC	300,000	$3.0m0.35%	0.35%	Unchanged
54	INTERPRIVATE INVTS PARTNERS UNIT 05/27/2031 IPVVU	IPVVU	300,000	$3.0m0.35%	0.35%	New
55	M EVO GBL ACQUISITION CORP I ORD SHS CL A MEVO	MEVO	300,000	$3.0m0.35%	0.35%	Unchanged
56	WEN ACQUISITION CORP COM CL A WENN	WENN	286,642	$3.0m0.35%	0.35%	Unchanged
57	TXNM ENERGY INC COM TXNM	TXNM	50,000	$2.8m0.34%	0.34%	Reduced -60.0k	-60,000 -54.5%
58	ROKU INC COM CL A ROKU	ROKU	19,558	$2.7m0.32%	0.32%	New
59	GESHER ACQUISITION CORP. II USD CL A ORD SHS GSHR	GSHR	250,000	$2.6m0.31%	0.31%	Unchanged
60	ARMADA ACQUISITION CORP II COM CL A COM CL A		250,000	$2.6m0.31%	0.31%	Unchanged
61	CANTOR EQUITY PARTNERS IV IN SHS CL A CEPF	CEPF	250,000	$2.6m0.31%	0.31%	Unchanged
62	CAL REDWOOD ACQUISITION CORP COM CL A CRAQ	CRAQ	250,000	$2.6m0.30%	0.30%	Unchanged
63	CRANE HBR ACQUISITION CORP I ORD SHS CL A CRAN	CRAN	250,000	$2.5m0.30%	0.30%	Unchanged
64	RANGE CAP ACQUISITION CORP I CL A ORD SHS RNGT	RNGT	250,000	$2.5m0.30%	0.30%	Unchanged
65	DRUGS MADE IN AMER ACQ II CO USD ORD SHS DMII	DMII	250,000	$2.5m0.30%	0.30%	Unchanged
66	IRON HORSE ACQUISIT II CORP COM IRHO	IRHO	250,000	$2.5m0.30%	0.30%	Unchanged
67	MESHFLOW ACQUISITION CORP USD CL A ORD SHS MESH	MESH	250,000	$2.5m0.30%	0.30%	Unchanged
68	MOUNTAIN LAKE ACQUISIT CORP USD CL A ORD SHS MLAA	MLAA	250,000	$2.5m0.29%	0.29%	Unchanged
69	PRAETORIAN ACQUISITION CORP ORD SHS CL A PTOR	PTOR	250,000	$2.5m0.29%	0.29%	Unchanged
70	QORVO INC COM QRVO	QRVO	25,000	$2.3m0.28%	0.28%	Unchanged
71	INDIGO ACQUISITION CORP ORD SHS INAC	INAC	225,000	$2.3m0.27%	0.27%	Unchanged
72	FIGX CAP ACQUISITION CORP. USD CL A ORD SHS FIGX	FIGX	225,000	$2.3m0.27%	0.27%	Unchanged
73	NUVALENT INC COM COM		18,459	$2.3m0.27%	0.27%	New
74	BLACK SPADE ACQUISITION III USD CL A ORD SHS BIII	BIII	225,000	$2.2m0.26%	0.26%	Unchanged
75	APOGEE THERAPEUTICS INC COM COM		16,472	$2.2m0.26%	0.26%	New
76	CATALYST PHARMACEUTICALS INC COM CPRX	CPRX	69,162	$2.2m0.26%	0.26%	New
77	ALDEL FINL II INC CL A ALDF	ALDF	200,000	$2.1m0.25%	0.25%	Unchanged
78	BLUE ACQUISITION CORP. ORD SHS CL A BACC	BACC	200,000	$2.1m0.25%	0.25%	Unchanged
79	CANTOR EQUITY PARTNERS II IN CL A ORD SHS CL A ORD SHS		157,929	$2.1m0.25%	0.25%	Unchanged
80	CAESARS ENTERTAINMENT INC NE COM CZR	CZR	70,021	$2.1m0.25%	0.25%	New
81	STELLAR V CAP CORP SHS CL A SVCC	SVCC	200,000	$2.1m0.25%	0.25%	Unchanged
82	AXIOM INTELLIGENCE AC CORP 1 ORD SHS CL A AXIN	AXIN	200,000	$2.1m0.24%	0.24%	Unchanged
83	SIZZLE ACQUISITION CORP. II USD CL A ORD SHS SZZL	SZZL	199,600	$2.1m0.24%	0.24%	New
84	BLUE WTR ACQUISITION CORP. I ORD SHS CL A BLUW	BLUW	200,000	$2.1m0.24%	0.24%	Unchanged
85	1RT ACQUISITION CORP. USD CL A ORD SHS ONCH	ONCH	200,000	$2.0m0.24%	0.24%	Unchanged
86	LIGHTWAVE ACQUISITION CORP USD CL A ORD SHS LWAC	LWAC	200,000	$2.0m0.24%	0.24%	Unchanged
87	KARBON CAP PARTNERS CORP ORD SHS CL A KBON	KBON	200,000	$2.0m0.24%	0.24%	Unchanged
88	DAEDALUS SPL ACQUISITION COR USD CL A ORD SHS DSAC	DSAC	200,000	$2.0m0.24%	0.24%	Unchanged
89	BTC DEV CORP ORD SHS CL A BDCI	BDCI	200,000	$2.0m0.24%	0.24%	Unchanged
90	EVOLUTION GLOBAL ACQUISITION USD CL A ORD SHS EVOX	EVOX	200,000	$2.0m0.24%	0.24%	Unchanged
91	ACTIVATE ENERGY ACQUISIT COR CL A ORD SHS AEAQ	AEAQ	200,000	$2.0m0.24%	0.24%	Unchanged
92	TRIBECA STRATEGIC ACQUISITIO UNIT 05/22/2031 BIDWU	BIDWU	200,000	$2.0m0.23%	0.23%	New
93	KEYSTONE ACQUISITION CORP CL A KEYY	KEYY	200,000	$2.0m0.23%	0.23%	New
94	ZILLOW GROUP INC CL C CAP STK Z	Z	57,949	$1.8m0.22%	0.22%	New
95	VENDOME ACQUISITION CORP I COM CL A VNME	VNME	175,000	$1.8m0.21%	0.21%	Unchanged
96	INFLECTION PT ACQUISIT CORP CL A ORD SHS IPFX	IPFX	170,106	$1.8m0.21%	0.21%	New
97	SPARTACUS ACQUISITION CORP I CL A ORD SHS TMTS	TMTS	175,000	$1.8m0.21%	0.21%	New
98	ESPERION THERAPEUTICS INC NE COM ESPR	ESPR	503,300	$1.6m0.19%	0.19%	New
99	PENUMBRA INC COM PEN	PEN	5,019	$1.6m0.19%	0.19%	Reduced -20.5k	-20,481 -80.3%
100	BRIGHTHOUSE FINL INC COM BHF	BHF	25,000	$1.6m0.19%	0.19%	Unchanged

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
ISHARES BITCOIN TRUST ETF IBIT	IBIT	1,205,900	$46.3m1.2m shares
BLOOM ENERGY CORP BE 3 06.01.29	BE 3 06.01.29	4,100,000	$26.8m4.1m shares
CONFLUENT INC CFLT 0 01.15.27	CFLT 0 01.15.27	25,500,000	$25.4m25.5m shares
SNOWFLAKE INC SNOW 0 10.01.29	SNOW 0 10.01.29	20,747,000	$25.3m20.7m shares
STRATEGY INC MSTR 0.625 03.15.30	MSTR 0.625 03.15.30	10,000,000	$11.5m10.0m shares
ABONY ACQUISITION CORP I AACOU	AACOU	900,000	$8.9m900.0k shares
LI AUTO INC LI 0.25 05.01.28	LI 0.25 05.01.28	7,500,000	$7.6m7.5m shares
CANTOR EQUITY PARTNERS III I CAEP	CAEP	500,000	$5.2m500.0k shares
HCM IV ACQUISITION CORP HACQU	HACQU	500,000	$5.0m500.0k shares
ALDABRA 4 LQDTY OPP VEH INC ALOVU	ALOVU	500,000	$5.0m500.0k shares
ILLUMINATION ACQUISITIO CORP ILLUU	ILLUU	500,000	$5.0m500.0k shares
AIR LEASE CORP AL	AL	73,401	$4.8m73.4k shares
HOLOGIC INC HOLX	HOLX	38,400	$2.9m38.4k shares
CARTESIAN GROWTH CORP III FAC	FAC	250,000	$2.6m250.0k shares
NIO INC NIO 3.875 10.15.29	NIO 3.875 10.15.29	2,500,000	$2.5m2.5m shares
SEALED AIR CORP NEW		60,000	$2.5m60.0k shares
JAZZ INVESTMENTS I LTD JAZZ 2 06.15.26	JAZZ 2 06.15.26	2,000,000	$2.4m2.0m shares
M3BRIGADE ACQUISITION V CORP VLOS	VLOS	204,293	$2.2m204.3k shares
MASIMO CORP MASI	MASI	12,000	$2.1m12.0k shares
GIGCAPITAL7 CORP HDRN	HDRN	199,799	$2.1m199.8k shares
LIVE OAK ACQUISITION CORP V TMS	TMS	200,000	$2.1m200.0k shares
STRATEGY INC MSTR 2.25 06.15.32	MSTR 2.25 06.15.32	2,000,000	$2.0m2.0m shares
INFLECTION PT ACQUISIT CORP IPFXU	IPFXU	200,000	$2.0m200.0k shares
SPARTACUS ACQUISITION CORP I TMTSU	TMTSU	175,000	$1.8m175.0k shares
HAYMAKER ACQUISITION CORP IV 2680812D	2680812D	150,000	$1.7m150.0k shares

Options (notional value)

Underlying	Ticker	Type	Shares controlled	Notional	Change
SPDR SER TR KRE · Put	KRE	Put	136,000	$10.2m136.0k shares	Added
UBER TECHNOLOGIES INC UBER · Put	UBER	Put	100,000	$7.2m100.0k shares	Reduced
SPDR SER TR KRE · Call	KRE	Call	94,300	$7.1m94.3k shares	Added
BEYOND MEAT INC Put		Put	10,000	$8.0k10.0k shares	Unchanged