Stock Ownership/MTG

MGIC INVT CORP WIS (MTG): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in MTG · Financials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
20
13F filers
Aggregate Value
$468.3M
Across holders
Last Price
$31.10
2026-08-24
Sector
Financials
GICS
Quarterly fund activity12 increased6 reduced3 exited
Full exits: MARSHALL WACE, LLP, PineBridge Investments, L.P., Clearbridge Investments, LLC
Institutional Holders of MTG
↗
20 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund11.27M$316.9M67.7%0.1%Added+$309.6MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund1.05M$29.6M6.3%0.0%Added$-19.5MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund876K$24.7M5.3%0.0%Added+$11.1MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund782K$22.0M4.7%0.0%Reduced+$20.1MQ2 2026
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund617K$17.4M3.7%0.0%Reduced$-20.7MQ2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund343K$9.7M2.1%0.0%Reduced$-17.0MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund332K$9.4M2.0%0.0%Added+$1.5MQ2 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund241K$6.8M1.5%0.0%Added—Q2 2026
Holocene Advisors, LP
CIK 0001700574
Hedge Fund231K$6.5M1.4%0.0%Added+$2.7MQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund218K$6.1M1.3%0.0%Reduced$-14.7MQ2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$316.9M· 67.7% of total· 0.1% port· 11.27M sh· +$309.6M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$29.6M· 6.3% of total· 0.0% port· 1.05M sh· $-19.5M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$24.7M· 5.3% of total· 0.0% port· 876K sh· +$11.1M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$22.0M· 4.7% of total· 0.0% port· 782K sh· +$20.1M QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALReduced
Hedge Fund
$17.4M· 3.7% of total· 0.0% port· 617K sh· $-20.7M QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$9.7M· 2.1% of total· 0.0% port· 343K sh· $-17.0M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$9.4M· 2.0% of total· 0.0% port· 332K sh· +$1.5M QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$6.8M· 1.5% of total· 0.0% port· 241K sh· — QoQ· Q2 2026
Holocene Advisors, LPAdded
Hedge Fund
$6.5M· 1.4% of total· 0.0% port· 231K sh· +$2.7M QoQ· Q2 2026
Man Group plcReduced
Hedge Fund
$6.1M· 1.3% of total· 0.0% port· 218K sh· $-14.7M QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCReduced
Institutional Manager
$5.9M· 1.3% of total· 0.0% port· 208K sh· $-1.8M QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$5.4M· 1.2% of total· 0.0% port· 192K sh· +$4.4M QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$3.0M· 0.6% of total· 0.0% port· 107K sh· — QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$1.9M· 0.4% of total· 0.0% port· 68K sh· — QoQ· Q2 2026
CAXTON ASSOCIATES LLPUnchanged
Hedge Fund
$796K· 0.2% of total· 0.0% port· 28K sh· +$0 QoQ· Q2 2026
CAPSTONE INVESTMENT ADVISORS, LLCAdded
Hedge Fund
$737K· 0.2% of total· 0.0% port· 26K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$536K· 0.1% of total· 0.0% port· 19K sh· $-1.9M QoQ· Q2 2026
Gotham Asset Management, LLCUnchanged
Hedge Fund
$520K· 0.1% of total· 0.0% port· 18K sh· +$0 QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$284K· 0.1% of total· 0.0% port· 10K sh· — QoQ· Q2 2026
Ancora Advisors, LLCAdded
Hedge Fund
$24K· 0.0% of total· 0.0% port· 854 sh· +$19K QoQ· Q2 2026
1–10 of 20
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