MCY

MERCURY GENERAL CORP
USCUSIP 589400100
Institutional Owners
109
+15 QoQ
13F Value Held
$755.2M
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
0
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)53 adding · 31 trimming
Insider net (180d)+$0
Price history not yet available for MCY.

Top institutional holders

109 13F filers
#FundPosition valueSharesLast moveAs of
1Rubric Capital Management LP
$189.9M
2.15MAddedQ1 2026
2VANGUARD PORTFOLIO MANAGEMENT LLC
$151.4M
1.72MNewQ1 2026
3VANGUARD CAPITAL MANAGEMENT LLC
$108.1M
1.23MNewQ1 2026
4STATE STREET CORP
$96.9M
1.10MReducedQ1 2026
5JACOBS LEVY EQUITY MANAGEMENT, INC
$31.1M
352.8KReducedQ1 2026
6Philosophy Capital Management LLC
$22.7M
257.3KAddedQ1 2026
7WESTWOOD HOLDINGS GROUP INC
$22.1M
251.0KReducedQ1 2026
8VANGUARD FIDUCIARY TRUST CO
$15.2M
172.4KNewQ1 2026
9Connor, Clark & Lunn Investment Management Ltd.
$11.8M
133.7KReducedQ1 2026
10PUBLIC SECTOR PENSION INVESTMENT BOARD
$8.4M
95.1KAddedQ1 2026
11VOLORIDGE INVESTMENT MANAGEMENT, LLC
$7.6M
85.7KAddedQ1 2026
12Aptus Capital Advisors, LLC
$7.0M
79.7KAddedQ1 2026
13PEAK6 LLC
$6.6M
74.3KAddedQ1 2026
14O'SHAUGHNESSY ASSET MANAGEMENT, LLC
$6.5M
74.0KAddedQ1 2026
15Candriam S.C.A.
$5.9M
66.8KNewQ1 2026
16IEQ CAPITAL, LLC
$5.3M
60.5KReducedQ1 2026
17Trexquant Investment LP
$4.7M
52.8KReducedQ1 2026
18Jefferies Financial Group Inc.
$4.6M
52.0KAddedQ1 2026
19Engineers Gate Manager LP
$4.1M
46.1KAddedQ1 2026
20RITHOLTZ WEALTH MANAGEMENT
$3.6M
40.5KAddedQ1 2026
21Point72 Asset Management, L.P.
$2.9M
32.6KReducedQ1 2026
22TUDOR INVESTMENT CORP ET AL
$2.8M
31.6KReducedQ1 2026
23BRIDGEWAY CAPITAL MANAGEMENT, LLC
$2.4M
27.7KReducedQ1 2026
24Proficio Capital Partners LLC
$2.4M
27.0KNewQ1 2026
25Tidal Investments LLC
$1.8M
20.7KAddedQ1 2026

Fund activity — latest quarter

Opened (NEW)
20
funds
Added
33
funds
Reduced
26
funds
Exited
5
funds

Insider activity (Form 4)

No Form 4 insider transactions on file yet.

Institutional ownership over time

103 funds+100 since Q2 2022
052103Q2 2022Q1 2023Q4 2023Q3 2024Q2 2025Q1 2026
funds holding aggregate valuelatest $599M

Funds that own MCY also own

CompanyCo-held byCombined value
Microsoft CorporationMSFT103 funds$157.4B
Broadcom LtdAVGO102 funds$81.9B
Costco Wholesale Corp.COST101 funds$26.3B
Amazon.com, Inc.AMZN100 funds$113.7B
Meta Platforms, Inc.META100 funds$71.2B
Jpmorgan Chase & Co - USJPM100 funds$51.1B
Lilly Eli & CoLLY100 funds$44.7B
Visa Inc-Class A SharesV100 funds$34.0B
Mastercard Inc-Class AMA100 funds$26.0B
Nvidia Corp. (US)NVDA99 funds$237.6B
GOOGLE INCGOOGL99 funds$94.4B
Tesla Inc - USTSLA99 funds$55.7B

Ranked by how many of MCY's institutional holders also hold each name — a cross-fund conviction signal. Via the MCP server (ticker.co_held).

Recent filings

0 shown

No filings captured for this ticker in the live stream yet.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for MCY. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.