Sabby Management, LLC — Q3 2018 13F Holdings

Name: Sabby Management, LLC — 13F Holdings, Q3 2018
Creator: AlphaSMO
License: https://www.sec.gov/forms

CIK: 0001535610

Total reported value

$45.1M

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Full holdings list this quarter

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	✓	Ishares Tr	Stock-Other	8.43%	-19.97%	EXIT
2	✓	Esperion Therapeutics INC Ne	Stock-Other	7.03%	—	-4.24%
3	✓		Stock-Other	6.76%	—	+57.37%
4	SRPT	Sarepta Therapeutics, Inc.	Stock-Healthcare	6.67%	—	-17.52%
5	✓	Spdr Series Trust	Stock-Other	4.26%	—	+31.49%
6	NKTREUR	Nektar Therapeutics	Stock-Other	4.26%	—	+22.11%
7	✓	Amarin Corp PLC	Stock-Other	3.79%	—	-8.15%
8	✓		Stock-Other	3.61%	—	—
9	AZN	AstraZeneca PLC	Stock-Healthcare	3.59%	—	+40.24%
10	✓	Sarepta Therapeutics INC	Stock-Other	3.47%	—	—
11	AZN	AstraZeneca PLC	Stock-Healthcare	3.38%	—	+7.13%
12	✓	Zogenix INC	Stock-Other	3.10%	—	+53.10%
13	BIIB	Biogen INC	Stock-Healthcare	2.97%	—	-76.64%
14	ZSANEUR	Zosano Pharma CORP	Stock-Other	2.94%	—	-49.91%
15	✓	Odonate Therapeu	Stock-Other	2.40%	—	-9.50%
16	✓		Stock-Other	2.08%	—	+295.62%
17	XERS	Xeris Biopharma Holdings, Inc.	Stock-Other	2.03%	—	+8.77%
18	✓	Viking Therapeutics INC	Stock-Other	1.60%	—	—
19	✓	Unum Therapeutics INC	Stock-Other	1.32%	—	-6.86%
20	✓	Fibrogen INC	Stock-Other	1.32%	—	—
21	✓	Sangamo Therapeutics INC	Stock-Other	1.24%	—	-12.49%
22	✓	Spdr Series Trust	Stock-Other	1.22%	—	+8.00%
23	✓	Global Blood Therapeutics INC	Stock-Other	1.18%	—	+56.94%
24	ESPR	Esperion Therapeutics INC	Stock-Other	1.05%	—	-32.50%
25	✓	Aveo Pharmaceuticals INC	Stock-Other	0.95%	—	-0.26%
26	ORMP	Oramed Pharmaceuticals INC	Stock-Other	0.92%	—	—
27	✓	Ophthotech Corporation	Stock-Other	0.90%	—	+23.57%
28	✓		Stock-Other	0.85%	—	-9.48%
29	BCLIEUR	Brainstorm Cell Therapeutics	Stock-Other	0.82%	—	-2.45%
30	✓		Stock-Other	0.82%	—	+14.52%
31	✓	Oncobiologics INC	Stock-Other	0.79%	—	-9.15%
32	MDGL	Madrigal Pharmaceuticals, Inc.	Stock-Healthcare	0.78%	—	+92.50%
33	VKTX	Viking Therapeutics INC	Stock-Healthcare	0.67%	—	—
34	✓	Amicus Therapeutics INC	Stock-Other	0.67%	—	+426.91%
35	SGMOQ	Sangamo Therapeutics INC	Stock-Other	0.63%	—	-6.73%
36	✓	Alkermes PLC	Stock-Other	0.57%	—	—
37	✓	Amicus Therapeutics INC	Stock-Other	0.47%	—	+15.32%
38	AM6	Amicus Therapeutics INC	Stock-Other	0.44%	—	+304.35%
39	✓		Stock-Other	0.39%	—	+76.99%
40	SLNOEUR	Soleno Therapeutics INC	Stock-Other	0.39%	—	-3.90%
41	✓	Marinus Pharmaceuticals INC	Stock-Other	0.38%	—	+25.79%
42	RKDAEUR	Arcadia Biosciences INC	Stock-Other	0.32%	—	+127.78%
43	✓	Adverum Biotechnologies INC	Stock-Other	0.32%	—	-39.81%
44	CYTREUR	Cytrx CORP	Stock-Other	0.32%	—	-24.17%
45	✓	Mannkind CORP	Stock-Other	0.31%	—	+57.23%
46	✓	Aptinyx INC	Stock-Other	0.28%	—	-1.96%
47	✓	Spdr S&p 500 ETF Tr	ETF-Large Cap & Growth	0.28%	+30.26%	+67.75%
48	SPY	State Street SPDR S&P 500 ETF Trust	ETF-Large Cap & Growth	0.28%	—	+100.15%
49	✓	Magenta Therapeutics INC	Stock-Other	0.27%	—	+24.31%
50	✓	Medigus LTD Spon Ads New	Stock-Other	0.24%	—	—

1–50 of 124

Holding changes this quarter

Position changes disclosed by Sabby Management, LLC for the quarter ending Q3 2018, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	SPY	State Street SPDR S&P 500 ETF Trust	+6.5%	+100.15%	Add
2	✓	Spdr S&p 500 ETF Tr	+4.9%	+67.75%	Add
3	✓	Amarin Corp PLC	+1.5%	-8.15%	Trim
4	✓		+1.4%	+57.37%	Add
5	ZSANEUR	Zosano Pharma CORP	+1.3%	-49.91%	Trim
6	✓		+0.8%	+295.62%	Add
7	✓	Zogenix INC	+0.5%	+53.10%	Add
8	NKTREUR	Nektar Therapeutics	+0.5%	+22.11%	Add
9	AZN	AstraZeneca PLC	+0.5%	+40.24%	Add
10	✓	Amicus Therapeutics INC	+0.3%	+426.91%	Add
11	✓	Spdr Series Trust	+0.2%	+31.49%	Add
12	AM6	Amicus Therapeutics INC	+0.2%	+304.35%	Add
13	✓	Aveo Pharmaceuticals INC	+0.1%	-0.26%	Trim
14	MDGL	Madrigal Pharmaceuticals, Inc.	+0.1%	+92.50%	Add
15	✓	Global Blood Therapeutics INC	+0.1%	+56.94%	Add
16	✓	Sarepta Therapeutics INC	0%	—	Unchanged
17	AZN	AstraZeneca PLC	—	+7.13%	Add
18	✓		-0.3%	+76.99%	Add
19	ESPR	Esperion Therapeutics INC	-0.3%	-32.50%	Trim
20	✓	Galmed Pharmaceuticals LTD	-0.4%	-80.99%	Trim
21	✓	Esperion Therapeutics INC Ne	-0.4%	-4.24%	Trim
22	✓	Insmed INC	-0.5%	-75.20%	Trim
23	✓	Unum Therapeutics INC	-0.6%	-6.86%	Trim
24	✓	Odonate Therapeu	-0.7%	-9.50%	Trim
25	BIIB	Biogen Inc.	-1.8%	-28.72%	Trim
26	✓	Ishares Tr	-4.9%	-43.60%	Trim
27	BIIB	Biogen INC	-5.2%	-76.64%	Trim
28	✓	Ishares Tr	—	NEW	New buy
29	NVO	Novo Nordisk A/S	—	EXIT	Sold out
30	NVO	Novo-nordisk A/s-spons Adr	—	EXIT	Sold out
31	NVO	Novo Nordisk A/S	—	EXIT	Sold out
32	✓		—	NEW	New buy
33	✓	Viking Therapeutics INC	—	NEW	New buy
34	✓	Fibrogen INC	—	NEW	New buy
35	✓	Spark Therapeutics INC	—	EXIT	Sold out
36	ORMP	Oramed Pharmaceuticals INC	—	NEW	New buy
37	SSKNEUR	Strata Skin Sciences INC	—	EXIT	Sold out
38	VKTX	Viking Therapeutics INC	—	NEW	New buy
39	INCY	Incyte CORP	—	EXIT	Sold out
40	✓	Incyte CORP	—	EXIT	Sold out
41	✓	Alkermes PLC	—	NEW	New buy
42	AZNN	Astrazeneca Plc-spons Adr	—	EXIT	Sold out
43	✓	Tesaro INC	—	EXIT	Sold out
44	✓	Esperion Therapeutics INC Ne	—	EXIT	Sold out
45	✓	Pavmed INC	—	EXIT	Sold out
46	✓	Spark Therapeutics INC	—	EXIT	Sold out
47	✓	Sangamo Therapeutics INC	—	EXIT	Sold out
48	✓	Medigus LTD Spon Ads New	—	NEW	New buy
49	ISREUR	Isoray INC	—	NEW	New buy
50	MKGIDEUR	Monaker Group INC	—	NEW	New buy