SABBY MANAGEMENT, LLC Hedge Fund

Location: Miami Beach, FL

CIK: 0001535610 · Show all filings

Period: Q1 2026 (← Previous) (Next →)

Filing Date: May 15, 2026

Total Value: $45.07M (100.0% shares, 0.0% debt)

Holdings (28)

— SPDR S&P 500 ETF 64.5%

Value $29.07M Shares 447 Share Price $65034.00 Est. Cost/Share — Unrealized @ Report Date —

— ISHARES TR 16.5%

Value $7.44M Shares 300 Share Price $24800.00 Est. Cost/Share — Unrealized @ Report Date —

SPY SPDR S&P 500 ETF 3.9%

Value $1.778M Shares 2,734 Share Price $650.34 Est. Cost/Share $654.21 Unrealized @ Report Date —

— GEVO INC 3.2%

Value $1.434M Shares 5,252 Share Price $273.00 Est. Cost/Share — Unrealized @ Report Date —

— ABIVAX SA 1.9%

Value $857K Shares 77 Share Price $11135.00 Est. Cost/Share — Unrealized @ Report Date —

ATON ALPHATON CAPITAL CORP 1.5%

Value $655K Shares 2,072,103 Share Price $0.32 Est. Cost/Share $0.32 Unrealized @ Report Date —

BCTXL BRIACELL THERAPEUTICS CORP 0.9%

Value $392K Shares 380,686 Share Price $1.03 Est. Cost/Share $1.03 Unrealized @ Report Date —

SNES SENESTECH INC 0.8%

Value $358K Shares 218,533 Share Price $1.64 * Est. Cost/Share $3.67 Unrealized @ Report Date -43.7%

DSY BIG TREE CLOUD HLDGS LTD 0.7%

Value $337K Shares 137,611 Share Price $2.45 Est. Cost/Share $2.45 Unrealized @ Report Date —

— ZEVRA THERAPEUTICS INC 0.7%

Value $317K Shares 340 Share Price $932.00 Est. Cost/Share — Unrealized @ Report Date —

BCTX BRIACELL THERAPEUTICS CORP 0.7%

Value $310K Shares 73,915 Share Price $4.19 * Est. Cost/Share $4.99 Unrealized @ Report Date 0.0%

— SIDUS SPACE INC 0.5%

Value $243K Shares 1,049 Share Price $232.00 Est. Cost/Share — Unrealized @ Report Date —

TC TOKEN CAT LTD 0.5%

Value $242K Shares 23,239 Share Price $10.40 Est. Cost/Share $10.40 Unrealized @ Report Date —

CPOP POP CULTURE GROUP CO LTD 0.4%

Value $201K Shares 664,449 Share Price $0.30 * Est. Cost/Share $1.07 Unrealized @ Report Date -62.2%

MBRX MOLECULIN BIOTECH INC 0.4%

Value $172K Shares 75,021 Share Price $2.29 * Est. Cost/Share $3.99 Unrealized @ Report Date 0.0%

BDRX BIODEXA PHARMACEUTICALS PLC 0.4%

Value $159K Shares 257,472 Share Price $0.62 Est. Cost/Share $1.84 Unrealized @ Report Date —

RKDA ARCADIA BIOSCIENCES INC 0.4%

Value $158K Shares 114,554 Share Price $1.38 * Est. Cost/Share $2.08 Unrealized @ Report Date 0.0%

TRX TRX GOLD CORP 0.3%

Value $150K Shares 100,000 Share Price $1.50 * Est. Cost/Share $1.41 Unrealized @ Report Date 0.0%

INM INMED PHARMACEUTICALS INC 0.3%

Value $142K Shares 220,260 Share Price $0.64 * Est. Cost/Share $2.29 Unrealized @ Report Date -54.8%

CANF CAN FITE BIOFARMA LTD 0.3%

Value $132K Shares 42,559 Share Price $3.10 Est. Cost/Share $3.10 Unrealized @ Report Date —

SXTC CHINA SXT PHARMACEUTICALS INC 0.3%

Value $131K Shares 78,170 Share Price $1.68 Est. Cost/Share $1.68 Unrealized @ Report Date —

REVB REVELATION BIOSCIENCES INC 0.3%

Value $119K Shares 99,432 Share Price $1.20 * Est. Cost/Share $2.36 Unrealized @ Report Date 0.0%

CLDI CALIDI BIOTHERAPEUTICS INC 0.2%

Value $104K Shares 434,903 Share Price $0.24 * Est. Cost/Share $0.96 Unrealized @ Report Date 0.0%

BJDX BLUEJAY DIAGNOSTICS INC 0.1%

Value $52,856 Shares 28,726 Share Price $1.84 * Est. Cost/Share $2.79 Unrealized @ Report Date 0.0%

LYRA LYRA THERAPEUTICS INC 0.1%

Value $51,103 Shares 104,059 Share Price $0.49 * Est. Cost/Share $7.39 Unrealized @ Report Date -72.5%

TPST TEMPEST THERAPEUTICS INC 0.1%

Value $29,284 Shares 17,856 Share Price $1.64 * Est. Cost/Share $7.07 Unrealized @ Report Date -63.3%

BCTXZ BRIACELL THERAPEUTICS CORP 0.1%

Value $28,945 Shares 206,753 Share Price $0.14 Est. Cost/Share $1.06 Unrealized @ Report Date —

BNBX BNB PLUS CORP 0.0%

Value $8,666 Shares 13,541 Share Price $0.64 * Est. Cost/Share $3.19 Unrealized @ Report Date -61.5%

Ticker	Issuer	Shares	Value	%	Share Price	Est. Cost/Share	Unrealized @ Report Date	Class	CUSIP
—	SPDR S&P 500 ETF	447	$29.07M	64.5%	$65034.00	—	—	Put	78462F953
—	ISHARES TR	300	$7.44M	16.5%	$24800.00	—	—	Put	464287955
SPY	SPDR S&P 500 ETF	2,734	$1.778M	3.9%	$650.34	$654.21	—	ETF	78462F103
—	GEVO INC	5,252	$1.434M	3.2%	$273.00	—	—	Put	374396956
—	ABIVAX SA	77	$857K	1.9%	$11135.00	—	—	Call	00370M903
ATON	ALPHATON CAPITAL CORP	2,072,103	$655K	1.5%	$0.32	$0.32	—	SHS	G7185A136
BCTXL	BRIACELL THERAPEUTICS CORP	380,686	$392K	0.9%	$1.03	$1.03	—	*W	107930125
SNES	SENESTECH INC	218,533	$358K	0.8%	$1.64 *	$3.67	-43.7%	COM	81720R604
DSY	BIG TREE CLOUD HLDGS LTD	137,611	$337K	0.7%	$2.45	$2.45	—	CL A	G1263B132
—	ZEVRA THERAPEUTICS INC	340	$317K	0.7%	$932.00	—	—	Put	488445956
BCTX	BRIACELL THERAPEUTICS CORP	73,915	$310K	0.7%	$4.19 *	$4.99	0.0%	COM	107930307
—	SIDUS SPACE INC	1,049	$243K	0.5%	$232.00	—	—	Put	826165951
TC	TOKEN CAT LTD	23,239	$242K	0.5%	$10.40	$10.40	—	ADS	89856T401
CPOP	POP CULTURE GROUP CO LTD	664,449	$201K	0.4%	$0.30 *	$1.07	-62.2%	SHS	G71700119
MBRX	MOLECULIN BIOTECH INC	75,021	$172K	0.4%	$2.29 *	$3.99	0.0%	COM	60855D408
BDRX	BIODEXA PHARMACEUTICALS PLC	257,472	$159K	0.4%	$0.62	$1.84	—	ADS	59564R880
RKDA	ARCADIA BIOSCIENCES INC	114,554	$158K	0.4%	$1.38 *	$2.08	0.0%	COM	039014303
TRX	TRX GOLD CORP	100,000	$150K	0.3%	$1.50 *	$1.41	0.0%	COM	87283P109
INM	INMED PHARMACEUTICALS INC	220,260	$142K	0.3%	$0.64 *	$2.29	-54.8%	COM	457637700
CANF	CAN FITE BIOFARMA LTD	42,559	$132K	0.3%	$3.10	$3.10	—	ADR	13471N409
SXTC	CHINA SXT PHARMACEUTICALS INC	78,170	$131K	0.3%	$1.68	$1.68	—	CL A	G2161P165
REVB	REVELATION BIOSCIENCES INC	99,432	$119K	0.3%	$1.20 *	$2.36	0.0%	COM	76135L804
CLDI	CALIDI BIOTHERAPEUTICS INC	434,903	$104K	0.2%	$0.24 *	$0.96	0.0%	COM	320703408
BJDX	BLUEJAY DIAGNOSTICS INC	28,726	$52,856	0.1%	$1.84 *	$2.79	0.0%	COM	095633608
LYRA	LYRA THERAPEUTICS INC	104,059	$51,103	0.1%	$0.49 *	$7.39	-72.5%	COM	55234L204
TPST	TEMPEST THERAPEUTICS INC	17,856	$29,284	0.1%	$1.64 *	$7.07	-63.3%	COM	87978U207
BCTXZ	BRIACELL THERAPEUTICS CORP	206,753	$28,945	0.1%	$0.14	$1.06	—	*W	107930117
BNBX	BNB PLUS CORP	13,541	$8,666	0.0%	$0.64 *	$3.19	-61.5%	COM	03815U607