MGIC INVT CORP WIS MTG
COM · Common Stock · CUSIP 552848103
- SectorFinancials
- IndustrySurety Insurance
- HeadquartersMilwaukee, WI
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($13.2m this quarter). Holder counts are more reliable. Shares outstanding: 282.3m as of 2023-07-28, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $15.76. Options: 7 managers hold calls ($1.3m notional), 5 hold puts ($2.8m).
Trends to Q2 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 351 |
| Q4 2022 | 365 |
| Q1 2023 | 355 |
| Q2 2023 | 360 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 184 | 152 |
| Q1 2023 | 165 | 173 |
| Q2 2023 | 161 | 172 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2022 | $1.5m | $7.4m | 4.85 |
| Q4 2022 | $3.0m | $1.6m | 0.54 |
| Q1 2023 | $1.5m | $332.8k | 0.22 |
| Q2 2023 | $1.3m | $2.8m | 2.26 |
Biggest buyers
| NORTHERN TRUST CORP | Added | +1.7m |
| GOLDENTREE ASSET MANAGEMENT LP | Added | +1.3m |
| DIMENSIONAL FUND ADVISORS LP | Added | +1.2m |
| MORGAN STANLEY | Added | +996.7k |
| Phase 2 Partners, LLC | New | +669.0k |
| JPMORGAN CHASE & CO | Added | +594.0k |
| VIRGINIA RETIREMENT SYSTEMS ET Al | Added | +542.5k |
| JANE STREET GROUP, LLC | Added | +516.4k |
| BARCLAYS PLC | Added | +466.2k |
| LSV ASSET MANAGEMENT | Added | +435.4k |
Biggest sellers
| FMR LLC | Reduced | -21.1m |
| FIRST TRUST ADVISORS LP | Reduced | -2.2m |
| BlackRock Inc. | Reduced | -1.7m |
| BROWN ADVISORY INC | Reduced | -1.4m |
| VANGUARD GROUP INC | Reduced | -1.2m |
| MOORE CAPITAL MANAGEMENT, LP | Reduced | -955.5k |
| STATE STREET CORP | Reduced | -788.7k |
| NATIONAL BANK OF CANADA /FI/ | Reduced | -755.0k |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | Reduced | -728.8k |
| HSBC HOLDINGS PLC | Sold out | -701.5k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $552.6k35.0k shares |
| CITADEL ADVISORS LLC | Added | $431.1k27.3k shares |
| PEAK6 Investments LLC | New | $184.7k11.7k shares |
| SIMPLEX TRADING, LLC | Added | $72.0k4.6k shares |
| GROUP ONE TRADING LLC | Reduced | $12.6k800 shares |
| Walleye Trading LLC | Reduced | $7.9k500 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| MILLENNIUM MANAGEMENT LLC | New | $1.6m100.0k shares |
| PEAK6 Investments LLC | New | $859.0k54.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $388.4k24.6k shares |
| CITADEL ADVISORS LLC | Reduced | $15.8k1.0k shares |
| Walleye Trading LLC | Reduced | $1.6k100 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-07-17 | 9.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 8.4% |
| DIMENSIONAL FUND ADVISORS LP 13G · institution filed 2026-04-09 | 6.3% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.3% |
| JPMORGAN CHASE & CO 13G · institution no change · filed 2026-05-12 | 5.2% |
| AQR CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-02-13 | 5.2% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales in Q2 2023
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2021 | 0 | — | 0 | — | — |
| Q4 2021 | 1 | $71.0k | 0 | — | — |
| Q1 2022 | 0 | — | 0 | — | — |
| Q2 2022 | 0 | — | 0 | — | — |
| Q3 2022 | 0 | — | 0 | — | — |
| Q4 2022 | 0 | — | 0 | — | — |
| Q1 2023 | 0 | — | 1 | $115.5k | — |
| Q2 2023 | 0 | — | 0 | — | — |
None reported in Q2 2023.
Holders, Q2 2023
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.02% of their portfolio | 40.6m $640.6m | Reduced -1.2m |
| BlackRock Inc. 0.01% of their portfolio | 25.9m $408.9m | Reduced -1.7m |
| JPMORGAN CHASE & CO 0.03% of their portfolio | 14.9m $236.0m | Added +594.0k |
| WELLINGTON MANAGEMENT GROUP LLP 0.04% of their portfolio | 14.1m $222.2m | Added +156.5k |
| DIMENSIONAL FUND ADVISORS LP 0.07% of their portfolio | 13.2m $209.2m | Added +1.2m |
| FIRST TRUST ADVISORS LP 0.23% of their portfolio | 12.7m $201.2m | Reduced -2.2m |
| LSV ASSET MANAGEMENT 0.33% of their portfolio | 9.6m $151.7m | Added +435.4k |
| STATE STREET CORP 0.01% of their portfolio | 9.6m $151.4m | Reduced -788.7k |
| MORGAN STANLEY 0.01% of their portfolio | 6.1m $97.0m | Added +996.7k |
| Clearbridge Investments, LLC 0.08% of their portfolio | 5.8m $91.1m | Added +335.8k |
| GOLDENTREE ASSET MANAGEMENT LP 7.24% of their portfolio | 5.1m $79.8m | Added +1.3m |
| NORTHERN TRUST CORP 0.02% of their portfolio | 5.0m $79.6m | Added +1.7m |
| GOLDMAN SACHS GROUP INC 0.02% of their portfolio | 4.7m $74.1m | Reduced -692.9k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 4.6m $72.5m | Added +34.4k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 3.6m $57.1m | Reduced -117.6k |
| DONALD SMITH & CO., INC. 1.93% of their portfolio | 3.6m $56.1m | Added +17.8k |
| AQR CAPITAL MANAGEMENT LLC 0.11% of their portfolio | 3.2m $51.1m | Added +147.0k |
| AMERIPRISE FINANCIAL INC 0.02% of their portfolio | 3.2m $50.9m | Reduced -178.5k |
| AMERICAN CENTURY COMPANIES INC 0.04% of their portfolio | 3.1m $49.0m | Added +314.8k |
| VICTORY CAPITAL MANAGEMENT INC 0.05% of their portfolio | 3.1m $48.5m | Added +43.4k |
| FMR LLC 0.00% of their portfolio | 3.0m $47.7m | Reduced -21.1m |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 2.8m $43.5m | Reduced -60.9k |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0.13% of their portfolio | 2.6m $40.9m | Added +47.6k |
| Allianz Asset Management GmbH 0.07% of their portfolio | 2.3m $35.8m | Added +330.1k |
| BROWN ADVISORY INC 0.06% of their portfolio | 2.2m $35.4m | Reduced -1.4m |
| Invesco Ltd. 0.01% of their portfolio | 2.2m $34.0m | Added +148.1k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.04% of their portfolio | 2.0m $30.9m | Added +98.0k |
| NFC Investments, LLC 10.08% of their portfolio | 1.9m $30.6m | Added +8.7k |
| MOORE CAPITAL MANAGEMENT, LP 0.60% of their portfolio | 1.6m $24.5m | Reduced -955.5k |
| NORGES BANK 0.00% of their portfolio | 1.6m $24.5m | Added +129.3k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.08% of their portfolio | 1.3m $21.1m | Reduced -86.5k |
| OAKTREE CAPITAL MANAGEMENT LP 0.26% of their portfolio | 1.2m $18.9m | Unchanged |
| Balyasny Asset Management L.P. 0.05% of their portfolio | 1.2m $18.5m | Reduced -50.3k |
| NewEdge Wealth, LLC 0.60% of their portfolio | 1.1m $18.0m | Added +289.9k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 1.1m $17.0m | Reduced -85.5k |
| NATIONAL BANK OF CANADA /FI/ 0.03% of their portfolio | 992.0k $15.9m | Reduced -755.0k |
| Brandywine Global Investment Management, LLC 0.13% of their portfolio | 976.8k $15.4m | Reduced -570.0k |
| RHUMBLINE ADVISERS 0.02% of their portfolio | 925.9k $14.6m | Added +12.1k |
| MACKENZIE FINANCIAL CORP 0.02% of their portfolio | 904.4k $14.5m | Added +163.0k |
| REDWOOD CAPITAL MANAGEMENT, LLC 1.90% of their portfolio | 820.7k $13.0m | Unchanged |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 774.9k $12.2m | Reduced -38.0k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 758.5k $12.0m | Reduced -336.4k |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.11% of their portfolio | 749.1k $11.8m | Added +542.5k |
| Leeward Investments, LLC - MA 0.55% of their portfolio | 748.0k $11.8m | Reduced -20.1k |
| CREDIT SUISSE AG/ 0.01% of their portfolio | 713.6k $11.3m | Added +54.6k |
| Legal & General Group Plc 0.00% of their portfolio | 704.5k $11.1m | Reduced -16.6k |
| BARCLAYS PLC 0.01% of their portfolio | 690.3k $10.9m | Added +466.2k |
| Phase 2 Partners, LLC 4.79% of their portfolio | 669.0k $10.6m | New |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 668.7k $10.6m | Reduced -57.7k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 649.1k $10.2m | Reduced -52.7k |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 645.2k $10.2m | Added +174.0k |
| Bragg Financial Advisors, Inc 0.55% of their portfolio | 634.4k $10.0m | Added +4.9k |
| Swiss National Bank 0.01% of their portfolio | 632.3k $10.0m | Reduced -8.8k |
| APG Asset Management N.V. 0.02% of their portfolio | 606.8k $8.8m | Added +147.3k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 601.0k $8.1m | Unchanged |
| Permit Capital, LLC 3.53% of their portfolio | 600.0k $9.5m | Unchanged |
| California Public Employees Retirement System 0.01% of their portfolio | 589.4k $9.3m | Reduced -28.6k |
| VOYA INVESTMENT MANAGEMENT LLC 0.01% of their portfolio | 579.5k $9.2m | Added +220.8k |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.03% of their portfolio | 571.7k $9.0m | Reduced -12.8k |
| Nicholas Investment Partners, LP 0.61% of their portfolio | 568.2k $9.0m | Added +316.7k |
| WINTON GROUP Ltd 0.72% of their portfolio | 542.6k $8.6m | Added +198.7k |
| South Dakota Investment Council 0.17% of their portfolio | 532.1k $8.4m | Unchanged |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.01% of their portfolio | 529.9k $8.4m | Reduced -18.4k |
| JANE STREET GROUP, LLC 0.01% of their portfolio | 529.7k $8.4m | Added +516.4k |
| Redwood Investment Management, LLC 0.87% of their portfolio | 515.0k $8.4m | Added +63.1k |
| Foundry Partners, LLC 0.50% of their portfolio | 512.5k $8.1m | Added +13.4k |
| HEARTLAND ADVISORS INC 0.45% of their portfolio | 500.0k $7.9m | Unchanged |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.01% of their portfolio | 493.0k $7.8m | Reduced -728.8k |
| NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio | 486.3k $7.7m | Reduced -14.0k |
| WESTPORT ASSET MANAGEMENT INC 3.89% of their portfolio | 439.0k $6.9m | Unchanged |
| AMERICAN INTERNATIONAL GROUP, INC. 0.04% of their portfolio | 432.3k $6.8m | Reduced -20.5k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio | 429.2k $6.8m | Added +38.8k |
| Hudson Bay Capital Management LP 0.06% of their portfolio | 400.0k $6.3m | New |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio | 384.9k $6.1m | Reduced -7.9k |
| HRT FINANCIAL LP 0.06% of their portfolio | 384.4k $6.1m | New |
| COMERICA BANK 0.00% of their portfolio | 383.2k $0 | First filing |
| TWO SIGMA ADVISERS, LP 0.02% of their portfolio | 380.0k $6.0m | Reduced -217.8k |
| Robeco Institutional Asset Management B.V. 0.02% of their portfolio | 379.6k $6.0m | Reduced -19.3k |
| Retirement Systems of Alabama 0.03% of their portfolio | 370.2k $5.8m | Reduced -99.7k |
| Thrivent Financial for Lutherans 0.01% of their portfolio | 365.2k $5.8m | Reduced -8.9k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 354.5k $5.6m | Reduced -19.3k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 349.1k $5.5m | Reduced -4.2k |
| Grantham, Mayo, Van Otterloo & Co. LLC 0.03% of their portfolio | 347.2k $5.5m | Added +280.2k |
| Qube Research & Technologies Ltd 0.02% of their portfolio | 344.0k $5.4m | Added +246.1k |
| Vest Financial, LLC 0.50% of their portfolio | 341.4k $5.4m | Added +232.4k |
| Advisors Preferred, LLC 1.30% of their portfolio | 329.8k $5.3m | New |
| PRUDENTIAL FINANCIAL INC 0.01% of their portfolio | 312.4k $4.9m | Reduced -27.9k |
| PUTNAM INVESTMENTS LLC 0.01% of their portfolio | 303.7k $4.8m | Reduced -22.9k |
| Advisors Capital Management, LLC 0.11% of their portfolio | 298.2k $4.7m | Added +7.5k |
| SEI INVESTMENTS CO 0.01% of their portfolio | 293.7k $4.6m | Added +19.1k |
| Walleye Capital LLC 0.08% of their portfolio | 288.4k $4.6m | Added +268.5k |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 271.3k $4.3m | Reduced -12.2k |
| Man Group plc 0.01% of their portfolio | 261.9k $4.1m | New |
| TEXAS PERMANENT SCHOOL FUND CORP 0.04% of their portfolio | 257.6k $4.1m | Reduced -11.3k |
| TUDOR INVESTMENT CORP ET AL 0.07% of their portfolio | 252.8k $4.0m | New |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 252.3k $4.0m | Added +121.5k |
| PANAGORA ASSET MANAGEMENT INC 0.02% of their portfolio | 250.8k $4.0m | Reduced -672.4k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 248.4k $3.9m | Added +172.1k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 243.8k $3.8m | Added +39.8k |
| Prana Capital Management, LP 0.25% of their portfolio | 240.2k $3.8m | Reduced -273.0k |