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Sabby Management Portfolio holdings

AUM $111M
1-Year Est. Return 74.4%
This Fund
S&P 500
This Quarter Est. Return
-3.19%
1 Year Est. Return
-74.4%
3 Year Est. Return
-95.55%
5 Year Est. Return
-99.44%
10 Year Est. Return
-99.5%
AUM
$522M
AUM Growth
-$148M
Cap. Flow
+$274K
Cap. Flow %
0.05%
Top 10 Hldgs %
68.85%
Holding
172
New
42
Increased
30
Reduced
27
Closed
64

Top Buys

Rank Stock Value
1
BIIB icon
Biogen
BIIB
+$18.7M
2
AZN icon
AstraZeneca
AZN
+$11.5M
3
XWEL icon
XWELL
XWEL
+$3.81M
4
RVPH
REVIVA PHARMA HLDGS INC
RVPH
+$3.63M
5
CVM icon
CEL-SCI Corp
CVM
+$2.66M

Sector Composition

Rank Sector Weight
1 Miscellaneous 80.62%
2 Healthcare 18.22%
3 Industrials 0.71%
4 Technology 0.22%
5 Consumer Discretionary 0.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BIIB icon
1
CALL
Biogen
BIIB
$31.9B
$67.6M 12.96%
2,762
-592
-18% -$153K
BIIB icon
2
PUT
Biogen
BIIB
$31.9B
$49.6M 9.5%
2,024
-335
-14% -$86.4K
GLD icon
3
CALL
SPDR Gold Trust
GLD
$145B
$40.7M 7.8%
2,282
+20
+0.9% +$3.52K
MRNA icon
4
PUT
Moderna
MRNA
$57.4B
$39.1M 7.49%
3,740
-432
-10% -$43.7K
SPY icon
5
PUT
State Street SPDR S&P 500 ETF Trust
SPY
$799B
$37.4M 7.17%
1,000
+69
+7% +$24.5K
OEF icon
6
PUT
iShares S&P 100 ETF
OEF
$20.1B
$32.1M 6.16%
1,638
-1,473
-47% -$241K
BIIB icon
7
Biogen
BIIB
$31.9B
$28.6M 5.49%
116,970
+72,434
+163% +$18.7M
XNTK icon
8
PUT
State Street SPDR NYSE Technology ETF
XNTK
$1.87B
$28.4M 5.44%
2,017
+680
+51% +$87.2K
AZN icon
9
AstraZeneca
AZN
$251B
$18.2M 3.5%
182,500
+108,527
+147% +$11.5M
AZN icon
10
PUT
AstraZeneca
AZN
$251B
$17.5M 3.35%
1,746
+208
+14% +$22K
MRNA icon
11
Moderna
MRNA
$57.4B
$12.1M 2.32%
116,000
-5,975
-5% -$604K
OEF icon
12
CALL
iShares S&P 100 ETF
OEF
$20.1B
$9M 1.73%
459
-780
-63% -$127K
MRNA icon
13
CALL
Moderna
MRNA
$57.4B
$7.48M 1.43%
716
-376
-34% -$38K
KNDI
14
PUT
Kandi Technologies Group
KNDI
$58.7M
$7.04M 1.35%
+10,203
New +$84K
ZM icon
15
PUT
Zoom
ZM
$27.2B
$6.75M 1.29%
+200
New +$89.2K
CVM.WS
16
PUT
DELISTED
Cel-Sci Corp Series S
CVM.WS
$6.42M 1.23%
5,503
-2,270
-29% -$2.65M
PENN icon
17
PUT
PENN Entertainment
PENN
$2.38B
$6.31M 1.21%
+731
New +$52.2K
JJT
18
CALL
DELISTED
iPath Series B Bloomberg Tin Subindex Total ReturnSM ETN
JJT
$6.26M 1.2%
3,726
+1,750
+89% +$85.9K
SRNE
19
PUT
DELISTED
Sorrento Therapeutics, Inc.
SRNE
$6.25M 1.2%
9,164
+2,021
+28% +$16.2K
CRDF icon
20
PUT
Cardiff Oncology
CRDF
$104M
$5.16M 0.99%
2,870
-1,017
-26% -$17.9K
CRDF icon
21
CALL
Cardiff Oncology
CRDF
$104M
$4.72M 0.9%
2,622
+2,305
+727% +$40.5K
PTON icon
22
PUT
Peloton Interactive
PTON
$2.13B
$4.55M 0.87%
+300
New +$36.5K
AVEO
23
PUT
DELISTED
AVEO Pharmaceuticals, Inc.
AVEO
$4.31M 0.83%
7,471
+670
+10% +$3.84K
SRNE
24
CALL
DELISTED
Sorrento Therapeutics, Inc.
SRNE
$4.27M 0.82%
+6,262
New +$50.3K
XWEL icon
25
XWELL
XWEL
$7.73M
$3.99M 0.77%
167,748
+108,186
+182% +$3.81M

Similar funds

Sabby Management's Q4 2020 Portfolio in Review

As of Q4 2020, Sabby Management held 172 positions worth $522M, down 22% from $670M the previous quarter. Its ten largest holdings account for 69% of the portfolio.

Sabby Management's Q4 2020 filing shows 42 new, 30 increased, 27 reduced and 64 closed positions. Its largest new stake was REVIVA PHARMA HLDGS INC: 17,915 shares worth $3.13M. The largest sale was Sorrento Therapeutics, Inc., an estimated $4.87M.

By sector, the portfolio is most concentrated in Miscellaneous at 81% of assets, down from 84% a quarter earlier, followed by Healthcare and Industrials.

  • Sabby Management's largest Q4 2020 buy was REVIVA PHARMA HLDGS INC: 17,915 shares worth $3.13M.
  • Sabby Management added most to Biogen in Q4 2020, an estimated $18.7M increase.
  • Sabby Management's biggest Q4 2020 reduction was Rockwell Medical, cutting an estimated $3.04M.
  • Sabby Management fully exited Sorrento Therapeutics, Inc. in Q4 2020, selling an estimated $4.87M.
  • Sabby Management's ten largest holdings make up 69% of its $522M portfolio in Q4 2020.
  • Sabby Management opened 42 new positions and closed 64 in Q4 2020.
  • Sabby Management's portfolio value fell 22% quarter-over-quarter to $522M.

Based on Sabby Management's 13F filing for Q4 2020, filed 16 Feb 2021.