Ambac Financial Group Ownership | Who Owns Ambac Financial Group?


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Ambac Financial Group Ownership Summary


Ambac Financial Group is owned by 82.47% institutional investors, 3.67% insiders, and 13.86% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 16.69% of AMBC shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.42% of its assets in Ambac Financial Group shares.

AMBC Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockAmbac Financial Group82.47%3.67%13.86%
SectorFinancial Services Stocks 40.08%14.24%45.69%
IndustrySpecialty Insurance Stocks63.93%14.09%21.98%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de7.96M16.69%$100.70M
Blackrock7.46M16.29%$95.69M
Vanguard group3.22M6.74%$40.68M
Dimensional fund advisors lp2.71M5.67%$34.23M
Repertoire partners lp2.08M4.53%$26.60M
State street1.79M3.76%$22.69M
Fmr1.62M3.39%$20.43M
Goldman sachs group1.19M2.49%$15.00M
Bain capital credit, lp1.11M2.32%$11.91M
Geode capital management1.05M2.19%$13.24M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Repertoire partners lp2.08M50.41%$26.60M
Western standard453.53K3.82%$5.74M
Bain capital credit, lp1.11M2.65%$11.91M
Wolf hill capital management, lp1.00M0.91%$12.65M
Third avenue management230.42K0.56%$2.91M
Bracebridge capital579.23K0.52%$7.33M
Portolan capital management589.44K0.50%$7.46M
Harbor advisors196.38K0.39%$2.48M
Prescott group capital management194.90K0.34%$2.47M
Vela investment management62.58K0.22%$791.69K

Top Buyers

HolderShares% AssetsChange
Repertoire partners lp2.08M50.41%1.07M
Wolf hill capital management, lp1.00M0.91%1.00M
Portolan capital management589.44K0.50%589.44K
Goldman sachs group1.19M0.00%492.21K
Susquehanna group, llp754.97K0.00%381.82K

Top Sellers

HolderShares% AssetsChange
Vanguard group3.22M0.00%-902.38K
Cubist systematic strategies43.81K0.00%-368.37K
Hillsdale investment management---230.20K
Jupiter asset management---176.51K
Renaissance124.20K0.00%-165.30K

New Positions

HolderShares% AssetsChangeValue
Wolf hill capital management, lp1.00M0.91%1.00M$12.65M
Portolan capital management589.44K0.50%589.44K$7.46M
Norges bank263.10K0.00%263.10K$3.33M
Third avenue management230.42K0.56%230.42K$2.91M
Nomura99.90K0.00%99.90K$1.28M

Sold Out

HolderChange
Nelson, van denburg & campbell wealth management group-8.00
Parkside financial bank & trust-10.00
Cornerstone planning group-30.00
Allspring global investments-65.00
Fortitude family office-329.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 2024193-39,328,206-1.72%821.17%89-11.00%573.64%
Sep 30, 2024193-40,014,5053.30%831.19%1003.09%55-8.33%
Jun 30, 20241906.74%38,724,6412.51%841.24%9555.74%60-15.49%
Mar 31, 2024178-3.26%37,776,090-0.97%821.18%61-28.24%7118.33%
Dec 31, 20231846.98%38,145,6045.21%831.32%857.59%6015.38%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF3.04M6.42%-
Fidelity Value1.49M3.15%-
Vanguard Total Stock Mkt Idx Inv1.39M2.93%-
iShares Russell 2000 ETF1.22M2.57%-23.86K
Avantis US Small Cap Value ETF752.66K1.59%-
Vanguard Institutional Extnd Mkt Idx Tr739.67K1.56%239.00
CREF Stock R1618.14K1.30%-
Vanguard Small Cap Index569.36K1.20%3.30K
iShares S&P Small-Cap 600 Value ETF535.16K1.13%-
DFA US Small Cap Value I517.37K1.09%49.30K

Recent Insider Transactions


DateNameRoleActivityValue
Sep 26, 2024Matus Kristi Ann-Buy$30.43K
Sep 27, 2024Matus Kristi Ann-Buy$70.31K
Aug 08, 2024Smith R Sharon Exec VP & Chief Strategy OffrBuy$11.70K
Aug 07, 2024Stein Jeffrey Scott-Buy$270.50K
Aug 07, 2024PRICE MICHAEL D-Buy$948.11K

Insider Transactions Trends


DateBuySell
2025 Q1--
2024 Q4--
2024 Q317-
2024 Q2--
2024 Q1--

AMBC Ownership FAQ


Who Owns Ambac Financial Group?

Ambac Financial Group shareholders are primarily institutional investors at 82.47%, followed by 3.67% insiders and 13.86% retail investors. The average institutional ownership in Ambac Financial Group's industry, Specialty Insurance Stocks, is 63.93%, which Ambac Financial Group exceeds.

Who owns the most shares of Ambac Financial Group?

Ambac Financial Group’s largest shareholders are Blackrock funding, inc. /de (7.96M shares, 16.69%), Blackrock (7.46M shares, 16.29%), and Vanguard group (3.22M shares, 6.74%). Together, they hold 39.72% of Ambac Financial Group’s total shares outstanding.

Does Blackrock own Ambac Financial Group?

Yes, BlackRock owns 16.29% of Ambac Financial Group, totaling 7.46M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 95.69M$. In the last quarter, BlackRock increased its holdings by 252.03K shares, a 3.49% change.

Who is Ambac Financial Group’s biggest shareholder by percentage of total assets invested?

Repertoire partners lp is Ambac Financial Group’s biggest shareholder by percentage of total assets invested, with 50.41% of its assets in 2.08M Ambac Financial Group shares, valued at 26.6M$.

Who is the top mutual fund holder of Ambac Financial Group shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Ambac Financial Group shares, with 6.42% of its total shares outstanding invested in 3.04M Ambac Financial Group shares.

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