Mizuho Securities Usa 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL

OMB Number:		3235-0006
Expires:	Oct 31, 2018
Estimated average burden
hours per response:		23.8

COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
3M CO	COM	88579Y101	930	5,270	SH		DFND		930	0	0
8I ENTERPRISES ACQUISITIN CO	SHS	G2956M104	7,316	730,100	SH		DFND		7,316	0	0
ACAMAR PARTNERS ACQSITION CO	CL A	004285102	759	76,000	SH		DFND		759	0	0
CHINA LODGING GROUP LTD	NOTE 0.375%11/0	16949NAC3	2,235	2,000,000	SH		DFND		2,235	0	0
AGBA ACQUISITION LTD	SHS	G0120M109	2,929	290,002	SH		DFND		2,929	0	0
AIR PRODS & CHEMS INC	COM	009158106	215	915	SH		DFND		215	0	0
ALBERTON ACQUISITION CORP	ORD SHS	G35006108	13,698	1,323,500	SH		DFND		13,698	0	0
ALLEGRO MERGER CORP	COM	01749N103	11,245	1,100,300	SH		DFND		11,245	0	0
AMCI ACQUISITION CORP	CLASS A	00165R101	2,406	237,705	SH		DFND		2,406	0	0
AMERICAN EXPRESS CO	COM	025816109	656	5,270	SH		DFND		656	0	0
ANDINA ACQUISITION CORP III	SHS	G04415108	6,572	647,500	SH		DFND		6,572	0	0
APPLE INC	COM	037833100	1,548	5,270	SH		DFND		1,548	0	0
ARYA SCIENCES ACQUISITION CO	SHS CL A	G3165V109	250	24,024	SH		DFND		250	0	0
B RILEY PRINCIPAL MERGER COR	CL A	05586Y106	619	61,800	SH		DFND		619	0	0
BANK AMER CORP	7.25%CNV PFD L	060505682	5,584	3,854	SH		DFND		5,584	0	0
BECTON DICKINSON & CO	PFD SHS CONV A	075887208	2,477	37,849	SH		DFND		2,477	0	0
BLACKSTONE MTG TR INC	NOTE 4.375% 5/0	09257WAB6	494	469,000	SH		DFND		494	0	0
BOEING CO	COM	097023105	1,717	5,270	SH		DFND		1,717	0	0
BROOGE HLDGS LTD	SHS	G1611B107	145	16,400	SH		DFND		145	0	0
CATERPILLAR INC DEL	COM	149123101	778	5,270	SH		DFND		778	0	0
CF FIN ACQUISITION CORP	COM CL A	12528N107	526	51,350	SH		DFND		526	0	0
CHARTER COMMUNICATIONS INC N	CL A	16119P108	1,019	2,100	SH		DFND		1,019	0	0
CHEGG INC	NOTE 0.250% 5/1	163092AB5	8,926	5,900,000	SH		DFND		8,926	0	0
CHEVRON CORP NEW	COM	166764100	1,483	12,304	SH		DFND		1,483	0	0
CISCO SYS INC	COM	17275R102	253	5,270	SH		DFND		253	0	0
COCA COLA CO	COM	191216100	292	5,270	SH		DFND		292	0	0
COLONY STARWOOD HOMES	NOTE 3.500% 1/1	19625XAB8	673	500,000	SH		DFND		673	0	0
CRESCENT ACQUISITION CORP	COM CL A	22564L105	289	28,870	SH		DFND		289	0	0
CTRIP COM INTL LTD	NOTE 1.000% 7/0	22943FAF7	1,969	2,000,000	SH		DFND		1,969	0	0
DD3 ACQUISITION CORP	SHS	G2692M103	3,092	302,500	SH		DFND		3,092	0	0
DEXCOM INC	NOTE 0.750%12/0	252131AH0	1,999	1,348,000	SH		DFND		1,999	0	0
DOW INC	COM	260557103	457	8,347	SH		DFND		457	0	0
ECOLAB INC	COM	278865100	201	1,041	SH		DFND		201	0	0
EDTECHX HLDGS ACQUISITION CO	COM	28138X103	2,430	236,567	SH		DFND		2,430	0	0
EURONET WORLDWIDE INC	COM	298736109	3,072	19,500	SH		DFND		3,072	0	0
EXTRA SPACE STORAGE INC	COM	30225T102	2,201	20,841	SH		DFND		2,201	0	0
EXXON MOBIL CORP	COM	30231G102	1,299	18,620	SH		DFND		1,299	0	0
FELLAZO INC	SHS	G3362K112	5,182	520,400	SH		DFND		5,182	0	0
FINTECH ACQUISITION CORP III	COM CL A	31811A101	554	54,792	SH		DFND		554	0	0
FORUM MERGER II CORP	CL A	34986F103	2,126	208,231	SH		DFND		2,126	0	0
FTI CONSULTING INC	NOTE 2.000% 8/1	302941AP4	935	746,000	SH		DFND		935	0	0
GALILEO ACQUISITION CORP	SHS	G3770A102	549	56,010	SH		DFND		549	0	0
GIGCAPITAL2 INC	COM	375036100	397	39,932	SH		DFND		397	0	0
GOLDMAN SACHS GROUP INC	COM	38141G104	1,212	5,270	SH		DFND		1,212	0	0
GORDON POINTE ACQUISITION CO	COM CLASS A	382788107	11,452	1,085,500	SH		DFND		11,452	0	0
GRAF INDL CORP	COM	384278107	715	70,174	SH		DFND		715	0	0
GREENBRIER COS INC	NOTE 2.875% 2/0	393657AK7	3,215	3,332,000	SH		DFND		3,215	0	0
GREENVISION ACQUISITION CORP	COM	39678G103	2,949	300,000	SH		DFND		2,949	0	0
GX ACQUISITION CORP	COM CL A	36251A107	1,119	112,500	SH		DFND		1,119	0	0
HANNON ARMSTRONG SUST INFR C	NOTE 4.125% 9/0	41068XAB6	237	194,000	SH		DFND		237	0	0
HAYMAKER ACQUISITION CORP II	COM CL A	42087L101	503	50,000	SH		DFND		503	0	0
HENNESSY CAP ACQUSTION CORP	CL A COM	42589C104	175	17,273	SH		DFND		175	0	0
HL ACQUISITIONS CORP	SHS	G4603R106	6,200	600,200	SH		DFND		6,200	0	0
HOME DEPOT INC	COM	437076102	1,151	5,270	SH		DFND		1,151	0	0
HORIZON PHARMA INVT LTD	NOTE 2.500% 3/1	44052TAB7	6,635	5,000,000	SH		DFND		6,635	0	0
HUBSPOT INC	NOTE 0.250% 6/0	443573AB6	6,235	3,600,000	SH		DFND		6,235	0	0
INSULET CORP	NOTE 1.375%11/1	45784PAH4	5,858	3,082,000	SH		DFND		5,858	0	0
INSURANCE ACQUISITION CORP	CL A	457867109	1,293	129,320	SH		DFND		1,293	0	0
INTEL CORP	COM	458140100	315	5,270	SH		DFND		315	0	0
INTERNATIONAL BUSINESS MACHS	COM	459200101	706	5,270	SH		DFND		706	0	0
INVESCO QQQ TR	UNIT SER 1	46090E103	10,651	50,075	SH		DFND		10,651	0	0
ISHARES TR	U.S. REAL ES ETF	464287739	1,023	10,992	SH		DFND		1,023	0	0
JAZZ INVESTMENTS I LTD	NOTE 1.875% 8/1	472145AB7	1,994	1,950,000	SH		DFND		1,994	0	0
JOHNSON & JOHNSON	COM	478160104	769	5,270	SH		DFND		769	0	0
JPMORGAN CHASE & CO	COM	46625H100	735	5,270	SH		DFND		735	0	0
KBL MERGER CORP IV	COM	48242A104	4,490	421,943	SH		DFND		4,490	0	0
LANDCADIA HLDGS II INC	CL A	51476X105	840	85,033	SH		DFND		840	0	0
LEGACY ACQUISITION CORP	COM CL A	524643103	22,090	2,144,700	SH		DFND		22,090	0	0
LEISURE ACQUISITION CORP	COM	52539T107	3,249	311,759	SH		DFND		3,249	0	0
LEO HOLDINGS CORP	COM CL A	G5463L105	14,834	1,434,602	SH		DFND		14,834	0	0
LF CAP ACQUISITION CORP	CL A	50200K108	2,401	231,725	SH		DFND		2,401	0	0
LINDE PLC	SHS	G5494J103	475	2,229	SH		DFND		475	0	0
LONGEVITY ACQUISITION CORP	ORD SHS	G56372132	3,926	376,976	SH		DFND		3,926	0	0
MCDONALDS CORP	COM	580135101	1,041	5,270	SH		DFND		1,041	0	0
MEGALITH FINL ACQUISITION CO	CL A COM	58518F109	6,005	585,300	SH		DFND		6,005	0	0
MERCK & CO INC	COM	58933Y105	479	5,270	SH		DFND		479	0	0
MICROCHIP TECHNOLOGY INC	NOTE 1.625% 2/1	595017AD6	21,487	10,000,000	SH		DFND		21,487	0	0
MICROSOFT CORP	COM	594918104	831	5,270	SH		DFND		831	0	0
MOSAIC ACQUISITION CORP	COM CL A	61946M100	10,227	994,407	SH		DFND		10,227	0	0
NETFIN ACQUISITION CORP	SHS CL A	G6455A107	2,158	216,896	SH		DFND		2,158	0	0
NEUROCRINE BIOSCIENCES INC	NOTE 2.250% 5/1	64125CAD1	5,729	3,742,000	SH		DFND		5,729	0	0
NEW PROVIDENCE ACQUISITIN CO	COM CL A	64822P106	3,041	308,150	SH		DFND		3,041	0	0
NIKE INC	CL B	654106103	534	5,270	SH		DFND		534	0	0
NIO INC	SPON ADS	62914V106	2,010	500,100	SH		DFND		2,010	0	0
NIO INC	SPON ADS	62914V106	60	500,100	SH	Put	DFND		60	0	0
NOBLE ENERGY INC	COM	655044105	310	12,472	SH		DFND		310	0	0
NUANCE COMMUNICATIONS INC	DBCV 1.000%12/1	67020YAK6	3,826	3,812,000	SH		DFND		3,826	0	0
NUTANIX INC	NOTE 1/1	67059NAB4	1,733	1,750,000	SH		DFND		1,733	0	0
NUVASIVE INC	NOTE 2.250% 3/1	670704AG0	4,659	3,500,000	SH		DFND		4,659	0	0
OKTA INC	NOTE 0.250% 2/1	679295AB1	12,124	5,000,000	SH		DFND		12,124	0	0
ON SEMICONDUCTOR CORP	NOTE 1.000%12/0	682189AK1	12,346	9,064,000	SH		DFND		12,346	0	0
OPES ACQUISITION CORP	COM	68373P100	12,394	1,177,000	SH		DFND		12,394	0	0
ORISUN ACQUISITION CORP	COM	68632T109	1,829	183,810	SH		DFND		1,829	0	0
OSPREY TECHNLGY AQUISTION CO	COM CL A	68839R104	352	36,100	SH		DFND		352	0	0
PALO ALTO NETWORKS INC	COM	697435105	694	3,000	SH		DFND		694	0	0
PFIZER INC	COM	717081103	206	5,270	SH		DFND		206	0	0
PROCTER & GAMBLE CO	COM	742718109	658	5,270	SH		DFND		658	0	0
PROFICIENT ALPHA ACQUSTN COR	COM	74317H105	11,981	1,191,000	SH		DFND		11,981	0	0
PROOFPOINT INC	COM	743424103	1,481	12,900	SH		DFND		1,481	0	0
PURE ACQUISITION CORP	CL A	74621Q106	21,799	2,102,086	SH		DFND		21,799	0	0
Q2 HLDGS INC	COM	74736L109	973	12,000	SH		DFND		973	0	0
REPLAY ACQUISITION CORP	COM	G75130107	9,294	926,600	SH		DFND		9,294	0	0
SC HEALTH CORP	COM CL A	G78516203	4,244	426,974	SH		DFND		4,244	0	0
SCHULTZE SPL PURP ACQUSTN CO	COM	80821R109	3,121	308,697	SH		DFND		3,121	0	0
SCORPIO TANKERS INC	NOTE 3.000% 5/1	80918TAB5	9,211	7,500,000	SH		DFND		9,211	0	0
SEA LTD	SPONSORED ADS	81141R100	463	11,500	SH		DFND		463	0	0
SELECT SECTOR SPDR TR	SBI CONS DISCR	81369Y407	14,172	113,000	SH		DFND		14,172	0	0
SELECT SECTOR SPDR TR	SBI INT-UTILS	81369Y886	775	12,000	SH		DFND		775	0	0
SELECT SECTOR SPDR TR	SBI HEALTHCARE	81369Y209	12,834	126,000	SH		DFND		12,834	0	0
SELECT SECTOR SPDR TR	SBI INT-FINL	81369Y605	277	9,000	SH		DFND		277	0	0
SELECT SECTOR SPDR TR	SBI INT-INDS	81369Y704	7,658	94,000	SH		DFND		7,658	0	0
SELECT SECTOR SPDR TR	TECHNOLOGY	81369Y803	11,367	124,000	SH		DFND		11,367	0	0
SELECT SECTOR SPDR TR	COMMUNICATION	81369Y852	2,842	53,000	SH		DFND		2,842	0	0
SILVER SPIKE ACQUISITION COR	CL A SHS	G8136L106	10,777	1,087,500	SH		DFND		10,777	0	0
SILVER STD RES INC	NOTE 2.875% 2/0	82823LAC0	2,005	2,000,000	SH		DFND		2,005	0	0
SOUTH MTN MERGER CORP	COM CL A	838884104	4,096	415,000	SH		DFND		4,096	0	0
SPARTAN ENERGY ACQUISITON CO	CL A COM STK	846784106	5,559	546,670	SH		DFND		5,559	0	0
SPDR DOW JONES INDL AVRG ETF	UT SER 1	78467X109	79,321	278,108	SH		DFND		79,321	0	0
SPDR S&P 500 ETF TR	TR UNIT	78462F103	1,384,554	4,299,431	SH		DFND		1,384,554	0	0
SPDR S&P 500 ETF TR	TR UNIT	78462F103	102	4,299,431	SH	Put	DFND		102	0	0
SPLUNK INC	NOTE 0.500% 9/1	848637AC8	2,404	2,000,000	SH		DFND		2,404	0	0
SWITCHBACK ENERGY ACQUISITIO	COM CL A	87105M102	1,626	165,900	SH		DFND		1,626	0	0
TENZING ACQUISITION CORP	ORD SHS	G8708A116	6,674	638,044	SH		DFND		6,674	0	0
TERADYNE INC	NOTE 1.250%12/1	880770AG7	46	21,000	SH		DFND		46	0	0
TESLA INC	NOTE 2.000% 5/1	88160RAG6	12,186	8,071,000	SH		DFND		12,186	0	0
TESLA INC	NOTE 1.250% 3/0	88160RAC5	2,545	1,996,000	SH		DFND		2,545	0	0
TRAVELERS COMPANIES INC	COM	89417E109	722	5,270	SH		DFND		722	0	0
TKK SYMPHONY ACQUISITION COR	ORD SHS	G88950103	7,301	715,123	SH		DFND		7,301	0	0
TORTOISE ACQUISITION CORP	CL A	89154L100	187	18,700	SH		DFND		187	0	0
TOTTENHAM ACQUISITION I LTD	SHS	G8959N106	4,898	467,159	SH		DFND		4,898	0	0
TUSCAN HOLDINGS CORP	COM	90069K104	3,117	313,000	SH		DFND		3,117	0	0
TUSCAN HLDGS CORP II	COM	90070A103	1,926	195,290	SH		DFND		1,926	0	0
TWILIO INC	NOTE 0.250% 6/0	90138FAB8	3,817	2,500,000	SH		DFND		3,817	0	0
UNION ACQUISITION CORP II	SHS	G9402Q100	2,709	275,000	SH		DFND		2,709	0	0
UNITED TECHNOLOGIES CORP	COM	913017109	789	5,270	SH		DFND		789	0	0
UNITEDHEALTH GROUP INC	COM	91324P102	1,549	5,270	SH		DFND		1,549	0	0
AMPLITUDE HLTHCRE AQUSTIN CO	UNIT 12/01/2026	03212A204	1,023	101,598	SH		DFND		1,023	0	0
COLLIER CREEK HOLDINGS	UNIT 99/99/9999	G22707122	215	20,000	SH		DFND		215	0	0
DTE ENERGY CO	UNIT 11/01/2022S	233331842	1,538	30,000	SH		DFND		1,538	0	0
FELLAZO INC	UNIT 99/99/9999	G3362K104	468	46,311	SH		DFND		468	0	0
JUNIPER INDL HLDGS INC	UNIT 11/13/2026	48205G205	1,511	148,179	SH		DFND		1,511	0	0
NEXTERA ENERGY INC	UNIT 09/01/2022S	65339F796	6,744	132,146	SH		DFND		6,744	0	0
OSPREY TECHNLGY AQUISTION CO	UNIT 10/30/2024	68839R401	810	79,600	SH		DFND		810	0	0
SOUTHERN CO	UNIT 08/01/2022	842587602	2,681	50,000	SH		DFND		2,681	0	0
VANECK VECTORS ETF TRUST	JR GOLD MINERS E	92189F791	1,690	40,000	SH		DFND		1,690	0	0
VANGUARD INDEX FDS	REAL ESTATE ETF	922908553	3,062	33,000	SH		DFND		3,062	0	0
VECTOIQ ACQUISITION CORP	COM	92243N103	1,281	124,166	SH		DFND		1,281	0	0
VERIZON COMMUNICATIONS INC	COM	92343V104	324	5,270	SH		DFND		324	0	0
VIAVI SOLUTIONS INC	NOTE 1.000% 3/0	925550AB1	1,800	1,400,000	SH		DFND		1,800	0	0
VISA INC	COM CL A	92826C839	990	5,270	SH		DFND		990	0	0
WALGREENS BOOTS ALLIANCE INC	COM	931427108	311	5,270	SH		DFND		311	0	0
WALMART INC	COM	931142103	626	5,270	SH		DFND		626	0	0
DISNEY WALT CO	COM DISNEY	254687106	762	5,270	SH		DFND		762	0	0
WAYFAIR INC	NOTE 0.375% 9/0	94419LAB7	1,531	1,408,000	SH		DFND		1,531	0	0
WEALTHBRIDGE ACQUISITION LTD	SHS	G4887W110	6,656	656,400	SH		DFND		6,656	0	0
WORKDAY INC	NOTE 0.250%10/0	98138HAF8	3,187	2,500,000	SH		DFND		3,187	0	0
FELLAZO INC	*W EXP 05/15/202	G3362K120	2	50,000	SH		DFND		2	0	0
LEGACY ACQUISITION CORP	*W EXP 11/30/202	524643111	17	30,785	SH		DFND		17	0	0
ORISUN ACQUISITION CORP	*W EXP 05/31/202	68632T117	3	49,012	SH		DFND		3	0	0
PURE ACQUISITION CORP	*W EXP 04/17/202	74621Q114	1,135	1,151,345	SH		DFND		1,135	0	0
TRIDENT ACQUISITIONS CORP	*W EXP 05/09/202	89615T114	10	99,800	SH		DFND		10	0	0
ZENDESK INC	NOTE 0.250% 3/1	98936JAB7	7,878	5,768,000	SH		DFND		7,878	0	0