PACIFIC BIOSCIENCES OF CALIFORNIA, INC. - Common Stock (PACB)

CUSIP: 69404D108

Q1 2019 13F Holders as of 31 Mar 2019

Type / Class
Equity / Common Stock
Shares outstanding
301,979,157
Total 13F shares
120,652,745
Share change
+13,480,822
Total reported value
$872,331,967
Put/Call ratio
877%
Price per share
$7.23
Number of holders
157
Value change
+$96,392,269
Number of buys
90
Number of sells
62

Security key

69404D108

Report period

Q1 2019

Institutions

157

Top holders

10

Top shareholders of PACB - PACIFIC BIOSCIENCES OF CALIFORNIA, INC. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
BlackRock Finance, Inc.
13F
Company
3.7%
11,256,330
$83,298,000 31 Dec 2018
13F
Magnetar Financial LLC
13F
Company
3.1%
9,282,677
$68,692,000 31 Dec 2018
13F
VANGUARD GROUP INC
13F
Company
2.5%
7,457,125
$55,182,000 31 Dec 2018
13F
AQR Arbitrage LLC
13F
Company
2.2%
6,584,898
$48,728,000 31 Dec 2018
13F
ALPINE ASSOCIATES MANAGEMENT INC.
13F
Company
1.4%
4,257,518
$31,506,000 31 Dec 2018
13F
ArrowMark Colorado Holdings LLC
13F
Company
1.1%
3,462,292
$25,621,000 31 Dec 2018
13F
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)
13F
Company
0.99%
2,996,814
$22,176,000 31 Dec 2018
13F
MILLENNIUM MANAGEMENT LLC
13F
Company
0.88%
2,666,088
$19,729,000 31 Dec 2018
13F
GOLDMAN SACHS GROUP INC
13F
Company
0.88%
2,655,255
$19,649,000 31 Dec 2018
13F
STATE STREET CORP
13F
Company
0.86%
2,602,331
$19,257,000 31 Dec 2018
13F
ORACLE INVESTMENT MANAGEMENT INC
13F
Company
0.85%
2,557,764
$18,927,000 31 Dec 2018
13F
Consonance Capital Management LP
13F
Company
0.81%
2,455,114
$18,168,000 31 Dec 2018
13F
Blackstone Inc.
13F
Company
0.8%
2,411,556
$17,846,000 31 Dec 2018
13F
Alyeska Investment Group, L.P.
13F
Company
0.74%
2,222,385
$16,446,000 31 Dec 2018
13F
D. E. Shaw & Co., Inc.
13F
Company
0.7%
2,099,833
$15,539,000 31 Dec 2018
13F
Capital International Investors
13F
Company
0.69%
2,080,000
$15,392,000 31 Dec 2018
13F
UBS Group AG
13F
Company
0.64%
1,919,173
$14,202,000 31 Dec 2018
13F
LMR Partners LLP
13F
Company
0.6%
1,825,000
$13,505,000 31 Dec 2018
13F
GABELLI FUNDS LLC
13F
Company
0.58%
1,744,470
$12,909,000 31 Dec 2018
13F
DLD Asset Management, LP
13F
Company
0.57%
1,733,340
$12,827,000 31 Dec 2018
13F
NORTHERN TRUST CORP
13F
Company
0.56%
1,687,528
$12,488,000 31 Dec 2018
13F
CITIGROUP INC
13F
Company
0.54%
1,616,059
$11,959,000 31 Dec 2018
13F
BARDIN HILL MANAGEMENT PARTNERS LP
13F
Company
0.52%
1,580,177
$11,693,000 31 Dec 2018
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
0.52%
1,573,481
$11,643,000 31 Dec 2018
13F
WATER ISLAND CAPITAL LLC
13F
Company
0.45%
1,364,531
$10,098,000 31 Dec 2018
13F
CANADA PENSION PLAN INVESTMENT BOARD
13F
Company
0.45%
1,357,200
$10,042,000 31 Dec 2018
13F
STANSBERRY ASSET MANAGEMENT, LLC
13F
Company
0.36%
1,091,124
$8,074,000 31 Dec 2018
13F
FRONTIER CAPITAL MANAGEMENT CO LLC
13F
Company
0.35%
1,045,345
$7,736,000 31 Dec 2018
13F
Versor Investments LP
13F
Company
0.34%
1,014,432
$7,507,000 31 Dec 2018
13F
Elo Mutual Pension Insurance Co
13F
Company
0.26%
790,000
$5,846,000 31 Dec 2018
13F
IndexIQ Advisors LLC
13F
Company
0.26%
787,469
$5,827,000 31 Dec 2018
13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
Company
0.25%
752,343
$5,568,000 31 Dec 2018
13F
OXFORD ASSET MANAGEMENT LLP
13F
Company
0.21%
647,523
$4,792,000 31 Dec 2018
13F
HAVENS ADVISORS LLC
13F
Company
0.21%
626,000
$4,632,000 31 Dec 2018
13F
Bank of New York Mellon Corp
13F
Company
0.21%
620,301
$4,590,000 31 Dec 2018
13F
MARSHALL WACE, LLP
13F
Company
0.21%
620,001
$4,588,000 31 Dec 2018
13F
CAPSTONE INVESTMENT ADVISORS, LLC
13F
Company
0.2%
617,892
$4,572,000 31 Dec 2018
13F
BARCLAYS PLC
13F
Company
0.2%
598,555
$4,430,000 31 Dec 2018
13F
First Trust Capital Management L.P.
13F
Company
0.18%
529,876
$3,921,000 31 Dec 2018
13F
DEUTSCHE BANK AG\
13F
Company
0.17%
514,514
$3,807,000 31 Dec 2018
13F
GABELLI & Co INVESTMENT ADVISERS, INC.
13F
Company
0.16%
489,050
$3,619,000 31 Dec 2018
13F
OMNI PARTNERS LLP
13F
Company
0.16%
487,307
$3,606,000 31 Dec 2018
13F
WELLINGTON MANAGEMENT GROUP LLP
13F
Company
0.15%
466,812
$3,455,000 31 Dec 2018
13F
Allianz Asset Management GmbH
13F
Company
0.15%
461,225
$3,413,000 31 Dec 2018
13F
ALLIANCEBERNSTEIN L.P.
13F
Company
0.15%
446,857
$3,307,000 31 Dec 2018
13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM
13F
Company
0.15%
441,883
$3,270,000 31 Dec 2018
13F
OppenheimerFunds, Inc.
13F
Company
0.12%
372,675
$2,757,000 31 Dec 2018
13F
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO
13F
Company
0.12%
372,000
$2,753,000 31 Dec 2018
13F
BOURNE LENT ASSET MANAGEMENT INC
13F
Company
0.11%
335,650
$2,484,000 31 Dec 2018
13F
STEVENS CAPITAL MANAGEMENT LP
13F
Company
0.11%
334,603
$2,476,000 31 Dec 2018
13F

Institutional Holders of PACIFIC BIOSCIENCES OF CALIFORNIA, INC. - Common Stock (PACB) as of Q1 2019

As of 31 Mar 2019, PACIFIC BIOSCIENCES OF CALIFORNIA, INC. - Common Stock (PACB) was held by 157 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 120,652,745 shares. The largest 10 holders included BlackRock Inc., Magnetar Financial LLC, VANGUARD GROUP INC, CNH PARTNERS LLC, ALPINE ASSOCIATES MANAGEMENT INC., UBS OCONNOR LLC, WATER ISLAND CAPITAL LLC, ArrowMark Colorado Holdings LLC, ARP AMERICAS LP, and GABELLI FUNDS LLC. This page lists 157 institutional shareholders reporting positions in this security for the Q1 2019 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q1 2019 vs Q4 2018 Across Filers

Q4 2018 holders
150
Q1 2019 holders
157
Holder diff
7
Investor Q4 2018 Shares Q1 2019 Shares Share Diff Share Chg % Q4 2018 Value $ Q1 2019 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
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