What does CUSIP 589400100 represent in this 13F holders report?

CUSIP 589400100 is the security identifier for MCY - MERCURY GENERAL CORP - Common Stock used to aggregate holder disclosures.

How many institutions held MCY - MERCURY GENERAL CORP - Common Stock in Q3 2018?

216 institutional investors reported MCY - MERCURY GENERAL CORP - Common Stock for Q3 2018. Use the holders table for investor-level position and value details.

MERCURY GENERAL CORP - Common Stock (MCY)

CUSIP: 589400100

Q3 2018 13F Holders as of 30 Sep 2018

Type / Class: Equity / Common Stock
Shares outstanding: 55,434,301
Total 13F shares: 26,769,900
Share change: -231,309
Total reported value: $1,342,754,354
Put/Call ratio: 57%
Price per share: $50.16
Number of holders: 216
Value change: -$9,922,705
Number of buys: 93
Number of sells: 108

Quarterly Holders Quick Answers

What is CUSIP 589400100?
CUSIP 589400100 identifies MCY - MERCURY GENERAL CORP - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q4 2018
Previous quarter: Q2 2018

Recent filing periods for CUSIP 589400100:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of MCY - MERCURY GENERAL CORP - 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
STATE STREET CORP	13F	Company	9%	4,972,492	$226,547,000	—	30 Jun 2018	13F
BlackRock Finance, Inc.	13F	Company	5.3%	2,945,009	$134,175,000	—	30 Jun 2018	13F
VANGUARD GROUP INC	13F	Company	4.8%	2,647,671	$120,628,000	—	30 Jun 2018	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	3.7%	2,052,259	$93,500,000	—	30 Jun 2018	13F
Capital Research Global Investors	13F	Company	3.1%	1,700,000	$77,452,000	—	30 Jun 2018	13F
WESTWOOD HOLDINGS GROUP INC	13F	Company	1.9%	1,043,692	$47,551,000	—	30 Jun 2018	13F
GOLDMAN SACHS GROUP INC	13F	Company	1.9%	1,031,750	$47,006,000	—	30 Jun 2018	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	1.8%	980,900	$44,690,000	—	30 Jun 2018	13F
Invesco Ltd.	13F	Company	1.3%	733,534	$33,420,000	—	30 Jun 2018	13F
FIRST TRUST ADVISORS LP	13F	Company	1.2%	667,843	$30,427,000	—	30 Jun 2018	13F
NORGES BANK	13F	Company	1.1%	601,733	$27,414,000	—	30 Jun 2018	13F
Bank of New York Mellon Corp	13F	Company	0.97%	537,048	$24,469,000	—	30 Jun 2018	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.71%	393,389	$17,923,000	—	30 Jun 2018	13F
NORTHERN TRUST CORP	13F	Company	0.66%	365,817	$16,666,000	—	30 Jun 2018	13F
CRAWFORD INVESTMENT COUNSEL INC	13F	Company	0.63%	349,580	$15,927,000	—	30 Jun 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.59%	326,069	$14,856,000	—	30 Jun 2018	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.58%	321,007	$14,625,000	—	30 Jun 2018	13F
PRIMECAP MANAGEMENT CO/CA/	13F	Company	0.51%	281,600	$12,830,000	—	30 Jun 2018	13F
Robeco Institutional Asset Management B.V.	13F	Company	0.48%	267,652	$12,193,000	—	30 Jun 2018	13F
FRONTIER INVESTMENT MGMT CO	13F	Company	0.43%	237,376	$10,815,000	—	30 Jun 2018	13F
PROSPECTOR PARTNERS LLC	13F	Company	0.35%	194,400	$8,857,000	—	30 Jun 2018	13F
SPEECE THORSON CAPITAL GROUP INC	13F	Company	0.33%	180,515	$8,224,000	—	30 Jun 2018	13F
ProShare Advisors LLC	13F	Company	0.28%	157,336	$7,168,000	—	30 Jun 2018	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.28%	157,012	$7,153,000	—	30 Jun 2018	13F
SEMPER AUGUSTUS INVESTMENTS GROUP LLC	13F	Company	0.28%	154,391	$7,034,000	—	30 Jun 2018	13F
Capital Returns Management, LLC	13F	Company	0.26%	142,433	$6,489,000	—	30 Jun 2018	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.24%	135,009	$6,151,000	—	30 Jun 2018	13F
OppenheimerFunds, Inc.	13F	Company	0.24%	130,725	$5,956,000	—	30 Jun 2018	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.23%	128,746	$5,866,000	—	30 Jun 2018	13F
CITADEL ADVISORS LLC	13F	Company	0.22%	122,067	$5,561,000	—	30 Jun 2018	13F
WINTON GROUP Ltd	13F	Company	0.2%	113,514	$5,172,000	—	30 Jun 2018	13F
ROYCE & ASSOCIATES LP	13F	Company	0.19%	106,454	$4,850,000	—	30 Jun 2018	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.19%	105,645	$4,813,000	—	30 Jun 2018	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.18%	97,217	$4,429,000	—	30 Jun 2018	13F
MACQUARIE GROUP LTD	13F	Company	0.16%	89,605	$4,082,000	—	30 Jun 2018	13F
Jupiter Investment Management Ltd	13F	Company	0.14%	78,359	$3,570,000	—	30 Jun 2018	13F
DEUTSCHE BANK AG\	13F	Company	0.13%	72,833	$3,318,000	—	30 Jun 2018	13F
MORGAN STANLEY	13F	Company	0.12%	65,535	$2,986,000	—	30 Jun 2018	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.12%	65,153	$2,968,000	—	30 Jun 2018	13F
York State Teachers Retirement System New	13F	Individual	0.11%	61,134	$2,785,000	—	30 Jun 2018	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.11%	58,734	$2,675,000	—	30 Jun 2018	13F
SECOR Capital Advisors, LP	13F	Company	0.1%	56,433	$2,571,000	—	30 Jun 2018	13F
RHUMBLINE ADVISERS	13F	Company	0.1%	56,042	$2,553,000	—	30 Jun 2018	13F
BALYASNY ASSET MANAGEMENT L.P.	13F	Company	0.1%	55,300	$2,519,000	—	30 Jun 2018	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.1%	54,800	$2,497,000	—	30 Jun 2018	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.1%	54,454	$2,481,000	—	30 Jun 2018	13F
Swiss National Bank	13F	Company	0.09%	48,200	$2,196,000	—	30 Jun 2018	13F
Retirement Systems of Alabama	13F	Company	0.09%	47,289	$2,154,000	—	30 Jun 2018	13F
Legal & General Group Plc	13F	Company	0.08%	46,629	$2,124,000	—	30 Jun 2018	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.08%	44,536	$2,029,000	—	30 Jun 2018	13F

Institutional Holders of MERCURY GENERAL CORP - Common Stock (MCY) as of Q3 2018

As of 30 Sep 2018, MERCURY GENERAL CORP - Common Stock (MCY) was held by 216 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 26,769,900 shares. The largest 10 holders included STATE STREET CORP, Vanguard Group Inc, BlackRock Inc., DIMENSIONAL FUND ADVISORS LP, Capital Research Global Investors, GOLDMAN SACHS GROUP INC, RENAISSANCE TECHNOLOGIES LLC, WESTWOOD HOLDINGS GROUP INC, Invesco Ltd., and NORGES BANK. This page lists 216 institutional shareholders reporting positions in this security for the Q3 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2018 vs Q2 2018 Across Filers

Q2 2018 holders

197

Q3 2018 holders

216

Holder diff

Investor	Q2 2018 Shares	Q3 2018 Shares	Share Diff	Share Chg %	Q2 2018 Value $	Q3 2018 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.