MBIA Inc. (MBI)
NYSE: MBI · Surety Insurance · Purchase, NY · filing with the SEC since 1994
Grade3.4
◀ Past 3.7● Present 1.4▶ Future 5.5
Who owns MBIA Inc.
As filed with the SECHolders of 5% or more
2
Kahn Brothers Group Inc holds 8.3% of Common Stock, as its SCHEDULE 13G filed Aug 14, 2026 says.
Directors and officers
10
report now, of 24 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 2 named at left.
Holders of 5% or moreshare of the class, as filed
Kahn Brothers Group Inc
SCHEDULE 13G · filed Aug 14, 2026 · Common Stock
Leeam S. Lowin
SCHEDULE 13G · filed Jul 23, 2026 · Common Stock, par value $1.00 per share
Wolf Hill Capital Management, LP
SCHEDULE 13G/A · filed Aug 13, 2026 · Common Stock · reported falling below 5%, from 5% in May 14, 2026
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%, from 5.03% in Jan 30, 2026
What MBI reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Domestic
An entity · consolidated entity · owns, named in the 10-K filed Feb 26, 2026
Foreign
An entity · consolidated entity · owns, named in the 10-K filed Feb 26, 2026
Insurance Corporation
An entity · consolidated entity · owns, named in the 10-K filed Feb 26, 2026
Mbia Inc
An entity · consolidated entity · owns, named in the 10-K filed Feb 26, 2026
9 subsidiaries in 1 country, from the list filed with the 10-K filed Feb 26, 2026.
Insider tradesForm 4
0sales
0purchases
0sales on a scheduled plan
0people selling
$0sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2025 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window
No one on the roster filed an open-market trade in the window.