How many institutions held MTG - MGIC INVESTMENT CORP - Common stock, par value $1 per share in Q1 2021?

311 institutional investors reported MTG - MGIC INVESTMENT CORP - Common stock, par value $1 per share for Q1 2021. Use the holders table for investor-level position and value details.

MGIC INVESTMENT CORP - Common stock, par value $1 per share (MTG)

Q: What does CUSIP 552848103 represent in this 13F holders report?

CUSIP 552848103 is the security identifier for MTG - MGIC INVESTMENT CORP - Common stock, par value $1 per share used to aggregate holder disclosures.

CUSIP: 552848103

Q1 2021 13F Holders as of 31 Mar 2021

Type / Class: Equity / Common stock, par value $1 per share
Shares outstanding: 215,401,519
Total 13F shares: 320,315,982
Share change: -13,053,478
Total reported value: $4,436,156,586
Put/Call ratio: 50%
Price per share: $13.85
Number of holders: 311
Value change: -$170,422,841
Number of buys: 133
Number of sells: 166

Quarterly Holders Quick Answers

What is CUSIP 552848103?
CUSIP 552848103 identifies MTG - MGIC INVESTMENT CORP - Common stock, par value $1 per share in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

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These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

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

Newer quarter: Q2 2021
Previous quarter: Q4 2020

Recent filing periods for CUSIP 552848103:

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

Top shareholders of MTG - MGIC INVESTMENT CORP - Common stock, par value $1 per share (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
VANGUARD GROUP INC	13F	Company	16%	34,220,006	$429,461,000	—	31 Dec 2020	13F
BlackRock Finance, Inc.	13F	Company	14%	30,368,321	$381,122,000	—	31 Dec 2020	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	13%	27,899,145	$350,134,000	—	31 Dec 2020	13F
GOLDMAN SACHS GROUP INC	13F	Company	12%	25,590,814	$321,165,000	—	31 Dec 2020	13F
FMR LLC	13F	Company	11%	22,642,236	$284,160,000	—	31 Dec 2020	13F
STATE STREET CORP	13F	Company	5.6%	12,103,942	$151,904,000	—	31 Dec 2020	13F
LSV ASSET MANAGEMENT	13F	Company	4.8%	10,233,011	$128,424,000	—	31 Dec 2020	13F
BARROW HANLEY MEWHINNEY & STRAUSS LLC	13F	Company	3%	6,562,714	$82,362,000	—	31 Dec 2020	13F
NATIXIS	13F	Company	2.9%	6,243,000	$78,350,000	—	31 Dec 2020	13F
NORGES BANK	13F	Company	2.9%	6,146,018	$77,133,000	—	31 Dec 2020	13F
Bank of New York Mellon Corp	13F	Company	2.4%	5,147,364	$64,599,000	—	31 Dec 2020	13F
JANUS HENDERSON GROUP PLC	13F	Company	2.4%	5,125,595	$64,326,000	—	31 Dec 2020	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	2.4%	5,069,522	$63,622,000	—	31 Dec 2020	13F
Bayview Asset Management, LLC	13F	Company	2.1%	4,517,811	$56,699,000	—	31 Dec 2020	13F
Clearbridge Investments, LLC	13F	Company	2.1%	4,447,935	$55,822,000	—	31 Dec 2020	13F
BANK OF NOVA SCOTIA	13F	Company	2%	4,407,809	$55,318,000	—	31 Dec 2020	13F
Invesco Ltd.	13F	Company	1.9%	4,136,426	$51,912,000	—	31 Dec 2020	13F
140 Summer Partners LP	13F	Company	1.9%	4,032,606	$50,609,000	—	31 Dec 2020	13F
KING STREET CAPITAL MANAGEMENT, L.P.	13F	Company	1.7%	3,730,000	$46,812,000	—	31 Dec 2020	13F
MORGAN STANLEY	13F	Company	1.7%	3,676,571	$46,140,000	—	31 Dec 2020	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	1.7%	3,555,002	$44,616,000	—	31 Dec 2020	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.6%	3,425,976	$42,993,000	—	31 Dec 2020	13F
AMERIPRISE FINANCIAL INC	13F	Company	1.5%	3,251,633	$40,802,000	—	31 Dec 2020	13F
REDWOOD CAPITAL MANAGEMENT, LLC	13F	Company	1.5%	3,234,596	$40,594,000	—	31 Dec 2020	13F
INVESTMENT COUNSELORS OF MARYLAND LLC	13F	Company	1.5%	3,152,348	$39,562,000	—	31 Dec 2020	13F
ROYAL BANK OF CANADA	13F	Company	1.4%	3,099,916	$38,903,000	—	31 Dec 2020	13F
OAKTREE CAPITAL MANAGEMENT LP	13F	Company	1.4%	3,093,000	$38,817,000	—	31 Dec 2020	13F
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.	13F	Company	1.4%	3,016,165	$37,852,000	—	31 Dec 2020	13F
NORTHERN TRUST CORP	13F	Company	1.3%	2,860,559	$35,900,000	—	31 Dec 2020	13F
BROWN ADVISORY INC	13F	Company	1.3%	2,825,789	$35,463,000	—	31 Dec 2020	13F
NFC Investments, LLC	13F	Company	1.2%	2,627,282	$32,972,000	—	31 Dec 2020	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	1.2%	2,602,745	$32,665,000	—	31 Dec 2020	13F
Senator Investment Group LP	13F	Company	1.2%	2,600,000	$32,630,000	—	31 Dec 2020	13F
SADOFF INVESTMENT MANAGEMENT LLC	13F	Company	0.99%	2,141,740	$26,879,000	—	31 Dec 2020	13F
JPMORGAN CHASE & CO	13F	Company	0.82%	1,772,371	$22,244,000	—	31 Dec 2020	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	0.78%	1,681,690	$21,105,000	—	31 Dec 2020	13F
CITIGROUP INC	13F	Company	0.78%	1,675,325	$21,025,000	—	31 Dec 2020	13F
Ninety One UK Ltd	13F	Company	0.75%	1,625,531	$20,400,000	—	31 Dec 2020	13F
Nuveen Asset Management, LLC	13F	Company	0.74%	1,585,374	$19,896,000	—	31 Dec 2020	13F
Foundry Partners, LLC	13F	Company	0.72%	1,558,911	$19,564,000	—	31 Dec 2020	13F
PANAGORA ASSET MANAGEMENT INC	13F	Company	0.7%	1,512,998	$18,988,000	—	31 Dec 2020	13F
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	13F	Company	0.64%	1,376,000	$17,269,000	—	31 Dec 2020	13F
HEARTLAND ADVISORS INC	13F	Company	0.62%	1,343,500	$16,861,000	—	31 Dec 2020	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.62%	1,330,655	$16,700,000	—	31 Dec 2020	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.61%	1,304,173	$16,367,000	—	31 Dec 2020	13F
Russell Investments Group, Ltd.	13F	Company	0.59%	1,281,267	$16,039,000	—	31 Dec 2020	13F
FIRST TRUST ADVISORS LP	13F	Company	0.55%	1,188,498	$14,916,000	—	31 Dec 2020	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.53%	1,148,594	$14,415,000	—	31 Dec 2020	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.52%	1,122,338	$14,085,000	—	31 Dec 2020	13F
MARSHALL WACE ASIA Ltd	13F	Company	0.51%	1,106,912	$13,892,000	—	31 Dec 2020	13F

Institutional Holders of MGIC INVESTMENT CORP - Common stock, par value $1 per share (MTG) as of Q1 2021

As of 31 Mar 2021, MGIC INVESTMENT CORP - Common stock, par value $1 per share (MTG) was held by 311 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 320,315,982 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Inc., WELLINGTON MANAGEMENT GROUP LLP, FMR LLC, GOLDMAN SACHS GROUP INC, STATE STREET CORP, LSV ASSET MANAGEMENT, NATIXIS, BANK OF NOVA SCOTIA, and BARROW HANLEY MEWHINNEY & STRAUSS LLC. This page lists 311 institutional shareholders reporting positions in this security for the Q1 2021 filing period.

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

Compare Q1 2021 vs Q4 2020 Across Filers

Q4 2020 holders

305

Q1 2021 holders

311

Holder diff

Investor	Q4 2020 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q4 2020 Value $	Q1 2021 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.