Monolithic Power Systems Inc (MPWR)

INFORMATION TECHNOLOGY: SEMICONDUCTORS
SIC: SEMICONDUCTORS & RELATED DEVICES

5808 LAKE WASHINGTON BLVD. NE KIRKLAND, WA 98033

Monolithic Power Systems Inc. designs develops and markets analog and mixed-signal semiconductors for computing consumer electronics and communications markets.

Data as of 2020-10-17
Market Cap14.157 Billion Shares Outstanding44.913 Million Avg 30-day Volume328.872 Thousand
P/E Ratio116.7 Dividend Yield0.634 EPS2.75
Price/Sales27.292 Price cash flow ratio61.1 Price free cash flow ratio185.7
Book Value18.9 Price to Tangible Book17.11 Alpha0.02
Short Interest Ratio % Short Interest to Float R-squared0.367975
BETA1.16703 52-week High/Low325.18 / 130.12 Stddev0.082623
View SEC Filings from MPWR instead.
Q2 2020 All 13F Filers Prior Change Hedge Funds 1 Prior Change
In top 10: 5 8 -37.5% 2 (0.13%) 3 (0.19%) -33.33%
Funds Holding: 389 341 14.08% 90 (5.87%) 71 (4.54%) 26.76%
13F shares: 42.489 Million 42.125 Million 0.86% 9.919 Million 9.873 Million 0.47%
% Ownership 94.6034 94.4475 0.17% 22.0853 22.1355 -0.23%
New Positions: 82 45 82.22% 28 15 86.67%
Increased Positions 142 128 10.94% 26 26 0.0%
Closed Positions 32 49 -34.69% 9 20 -55.0%
Reduced Positions 133 129 3.1% 31 30 3.33%
Total Calls 71.417 Thousand 72.204 Thousand -1.09% 9.6 Thousand 10.6 Thousand -9.43%
Total Puts 96.725 Thousand 84.732 Thousand 14.15% 70 Thousand 43.8 Thousand 59.82%
PUT/CALL Ratio 1.35 1.17 15.38% 7.29 4.13 76.51%
1 hedge funds and active managers as identified by whalewisdom.com through public filings.

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Funds Holding MPWR (via 13F filings)

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*Please note that if a filer hasn't submitted a 13F filing for a quarter then the filer's shares will be listed as "Sold All"

Mutual Funds Holding MPWR BETA

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Open Market Buys/Sells Last 60 Days

Open Market Buys (P)

none

Open Market Sells (S)

68.6 Thousand total shares from 13 transactions

Exercise Derivative Conversion (M)

none

Current/Former Insiders

Insider Name Type Last Reported Shares Held Last Reported Date Filings in past year

BLEGEN THEODORE CFO

  • Officer
124,571 2020-10-19 23

TSENG SARIA VP & GENERAL COUNSEL

  • Officer
254,648 2020-10-15 20

SCIAMMAS MAURICE SR. V.P.OF SALES AND MARKETING

  • Officer
364,308 2020-10-01 13

HSING MICHAEL CEO

  • Officer
  • Director
1,085,230 2020-10-01 13

XIAO DEMING PRES. OF MPS ASIA OPERATIONS

  • Officer
276,691 2020-10-01 16

MOYER JAMES C

  • Director
351,131 2020-09-08 11

CHANG KUO WEI HERBERT

  • Director
4,048 2020-08-28 8

ZHOU JEFF

  • Director
11,176 2020-08-28 8

LEE VICTOR K

  • Director
28,339 2020-02-12 1

ELMIGER EUGEN J

  • Director
18,985 2020-02-12 1

SMITH- PILKINGTON KAREN A

  • Director
22,996 2016-04-28 0

RAO MEERA CFO

  • Officer
243,534 2016-02-05 0

MCBURNIE DOUGLAS M

  • Director
0 2014-05-22 0

UEUNTEN PAUL SR. V.P. DESIGN ENGINEERING

  • Officer
429,501 2013-02-04 0

PADVAL UMESH

  • FORMER DIRECTOR
No longer subject to file 2011-06-16 0

NEELY RICK

  • FORMER SR. VP AND CFO
No longer subject to file 2011-01-05 0

CHIOCCHI ADRIANA SENIOR V.P. AND CLO

  • Officer
7,500 2009-10-05 0

EARHART ALAN L

  • Director
0 2009-02-18 0

Insider Transactions Last 60 Days

Reporting Owners Filing Date Trans Date Trans Code Shares Share Price Acquired
Disposed
Shares Owned after D/I 10b5 Perf 1d* Perf 5d* Perf 1m* Max Gain Max Gain Days Max Loss Max Loss Days

BLEGEN THEODORE - Officer CFO

2020-10-21 16:34:27 -0400 2020-10-19 S 1,534 $315.49 d 124,571 direct yes 2.1027 2.1027 2 0.0 1

TSENG SARIA - Officer VP & GENERAL COUNSEL

2020-10-16 16:05:14 -0400 2020-10-15 S 6,495 $317.48 d 254,648 direct yes 1.1235 1.1235 2 0.0 1

HSING MICHAEL - Director - Officer CEO

2020-10-02 19:24:59 -0400 2020-10-02 S 16,540 $274.07 d 952,190 direct yes 1.4195 11.9292 11.9292 6 0.0 1

SCIAMMAS MAURICE - Officer SR. V.P.OF SALES AND MARKETING

2020-10-02 16:35:38 -0400 2020-10-01 S 5,425 $280.50 d 308,308 direct 1.4195 11.9292 11.9292 6 0.0 1

XIAO DEMING - Officer PRES. OF MPS ASIA OPERATIONS

2020-10-02 16:41:19 -0400 2020-10-01 S 4,305 $280.50 d 275,590 direct 1.4195 11.9292 11.9292 6 0.0 1

TSENG SARIA - Officer VP & GENERAL COUNSEL

2020-10-02 16:02:35 -0400 2020-10-01 S 4,305 $280.50 d 261,143 direct 1.4195 11.9292 11.9292 6 0.0 1

BLEGEN THEODORE - Officer CFO

2020-10-02 16:36:29 -0400 2020-10-01 S 905 $280.50 d 126,105 direct 1.4195 11.9292 11.9292 6 0.0 1

HSING MICHAEL - Director - Officer CEO

2020-10-02 19:24:59 -0400 2020-10-01 S 10,960 $280.50 d 968,730 direct 1.4195 11.9292 11.9292 6 0.0 1

BLEGEN THEODORE - Officer CFO

2020-09-22 16:23:24 -0400 2020-09-18 S 1,408 $252.81 d 127,010 direct yes 2.9874 11.1321 11.1321 6 0.0 1

MOYER JAMES C - Director

2020-09-10 17:11:15 -0400 2020-09-08 S 15,000 $248.03 d 279,308 direct yes 4.4594 7.1341 35.8629 35.8629 31 0.0 1

ZHOU JEFF - Director

2020-09-01 16:47:51 -0400 2020-08-28 S 200 $266.35 d 11,369 direct -6.986 -14.0216 13.6697 13.6697 31 -16.1994 7

CHANG KUO WEI HERBERT - Director

2020-09-01 16:46:54 -0400 2020-08-28 S 1,300 $268.00 d 4,048 direct -6.986 -14.0216 13.6697 13.6697 31 -16.1994 7

ZHOU JEFF - Director

2020-09-01 16:47:51 -0400 2020-08-28 S 193 $268.00 d 11,176 direct -6.986 -14.0216 13.6697 13.6697 31 -16.1994 7

* -

Transaction Code Definitions
Code Definition
A Grant, award or other acquisition pursuant to Rule 16b-3(d)
C Conversion of derivative security
D Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e)
E Expiration of short derivative position
F Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3
G Bona fide gift
H Expiration (or cancellation) of long derivative position with value received
I Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities
J Other acquisition or disposition
L Small acquisition under Rule 16a-6
M Exercise or conversion of derivative security exempted pursuant to Rule 16b-3
O Exercise of out-of-the-money derivative security
P Open market or private purchase of non-derivative or derivative security
S Open market or private sale of non-derivative or derivative security
U Disposition pursuant to a tender of shares in a change of control transaction
W Acquisition or disposition by will or the laws of descent and distribution
X Exercise of in-the-money or at-the-money derivative security
Z Deposit into or withdrawal from voting trust

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