Latest Institutional Sells of Ambac Financial Group Inc (AMBC)
This list provides information on the latest institutional transactions involving Ambac Financial Group Inc (AMBC) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 22, 2025
Q2 2025
|
Mraz, Amerine & Associates, Inc.
|
SELL
|
- |
-700- 3.58% |
$4.57K - $5.85K
|
18.9K
$164K
|
|
|
Jul 09, 2025
Q2 2025
|
Harbor Capital Advisors, Inc.
|
SELL
|
- |
-253- 18.37% |
$1.65K - $2.11K
|
1.12K
$9.79K
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Repertoire Partners LP
New York, NY |
SELL
|
- |
-988K- 45.69% |
$8.15M - $12.3M
|
1.17M
$10.2M
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-762K- 42.46% |
$6.28M - $9.45M
|
1.03M
$8.99M
|
|
|
May 09, 2025
Q1 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-555K- 17.26% |
$4.58M - $6.89M
|
2.66M
$23.2M
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-506K- 42.63% |
$4.17M - $6.27M
|
680K
$5.92M
|
|
|
May 14, 2025
Q1 2025
|
Wolf Hill Capital Management, LP
New York, NY |
SELL
|
- |
-307K- 30.66% |
$2.53M - $3.8M
|
693K
$6.04M
|
|
|
May 14, 2025
Q1 2025
|
Hotchkis & Wiley Capital Management LLC
Los Angeles, CA |
SELL
|
- |
-280K- 33.42% |
$2.31M - $3.47M
|
558K
$4.86M
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-213K- 77.09% |
$1.76M - $2.65M
|
63.4K
$552K
|
|
|
May 12, 2025
Q1 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-195K- 51.93% |
$1.61M - $2.42M
|
180K
$1.57M
|
|
|
May 13, 2025
Q1 2025
|
Russell Investments Group, Ltd.
|
SELL
|
- |
-170K- 99.93% |
$1.41M - $2.11M
|
127
$1.11K
|
|
|
May 13, 2025
Q1 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-149K- 5.52% |
$1.23M - $1.85M
|
2.56M
$22.3M
|
|
|
May 14, 2025
Q1 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-136K- 57.75% |
$1.12M - $1.69M
|
99.6K
$867K
|
|
|
May 09, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-126K- 25.02% |
$1.04M - $1.57M
|
379K
$3.3M
|
|
|
May 12, 2025
Q1 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
SELL
|
- |
-119K- 62.26% |
$980K - $1.47M
|
72K
$627K
|
|
|
May 19, 2025
Q1 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-105K- 54.0% |
$864K - $1.3M
|
89.3K
$777K
|
|
|
May 14, 2025
Q1 2025
|
Hap Trading, LLC
New York, NY |
SELL
|
CALL |
-100K- 66.67% |
$825K - $1.24M
|
50K
$436K
|
|
|
May 14, 2025
Q1 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-96.8K- 31.01% |
$799K - $1.2M
|
215K
$1.88M
|
|
|
May 13, 2025
Q1 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-75.2K- 14.02% |
$621K - $934K
|
461K
$4.02M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-73.7K- 52.42% |
$608K - $915K
|
66.9K
$583K
|
|
|
May 13, 2025
Q1 2025
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-73.1K- 7.86% |
$603K - $907K
|
856K
$7.46M
|
|
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-61.5K- 23.05% |
$508K - $764K
|
205K
$1.79M
|
|
|
May 15, 2025
Q1 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
SELL
|
- |
-43.4K- 55.93% |
$358K - $539K
|
34.2K
$298K
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-35K- 47.02% |
$288K - $434K
|
39.4K
$343K
|
|
|
May 13, 2025
Q1 2025
|
Algert Global LLC
San Francisco, CA |
SELL
|
- |
-25.8K- 29.11% |
$212K - $320K
|
62.7K
$546K
|
|
|
May 12, 2025
Q1 2025
|
Citigroup Inc
|
SELL
|
- |
-22.2K- 31.44% |
$183K - $276K
|
48.4K
$422K
|
|
|
May 14, 2025
Q1 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
SELL
|
- |
-21.3K- 12.72% |
$175K - $264K
|
146K
$1.27M
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-19.7K- 4.56% |
$162K - $244K
|
411K
$3.58M
|
|
|
May 12, 2025
Q1 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-16.1K- 34.05% |
$133K - $200K
|
31.2K
$272K
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-13.4K- 32.49% |
$111K - $166K
|
27.8K
$242K
|
|
|
Apr 25, 2025
Q1 2025
|
Amalgamated Bank
New York, NY |
SELL
|
- |
-12.4K- 88.76% |
$102K - $154K
|
1.57K
$13.6K
|
|
|
May 05, 2025
Q1 2025
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
SELL
|
- |
-10.7K- 86.98% |
$88.3K - $133K
|
1.6K
$13.9K
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-10.4K- 5.37% |
$86K - $129K
|
184K
$1.6M
|
|
|
May 14, 2025
Q1 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-9.1K- 32.53% |
$75.1K - $113K
|
18.9K
$164K
|
|
|
May 06, 2025
Q1 2025
|
Royce & Associates LP
|
SELL
|
- |
-6.81K- 9.34% |
$56.2K - $84.5K
|
66.1K
$576K
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-6.63K- 5.01% |
$54.7K - $82.3K
|
126K
$1.09M
|
|
|
May 20, 2025
Q1 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-6.49K- 14.88% |
$53.6K - $80.6K
|
37.1K
$323K
|
|
|
May 14, 2025
Q1 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-3.3K- 12.28% |
$27.2K - $40.9K
|
23.5K
$205K
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-2.98K- 49.69% |
$24.5K - $36.9K
|
3.01K
$26.2K
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-1.42K- 10.05% |
$11.7K - $17.6K
|
12.7K
$111K
|
|
|
May 12, 2025
Q1 2025
|
Swiss National Bank
Zurich, V8 |
SELL
|
- |
-1.4K- 1.5% |
$11.6K - $17.4K
|
91.9K
$800K
|
|
|
May 13, 2025
Q1 2025
|
Franklin Resources Inc
San Mateo, CA |
SELL
|
- |
-1.01K- 8.12% |
$8.36K - $12.6K
|
11.5K
$99.9K
|
|
|
May 13, 2025
Q1 2025
|
Sterling Capital Management LLC
Charlotte, NC |
SELL
|
- |
-605- 43.53% |
$4.99K - $7.51K
|
785
$6.84K
|
|
|
Apr 23, 2025
Q1 2025
|
Bessemer Group Inc
Woodbridge, NJ |
SELL
|
- |
-413- 93.44% |
$3.41K - $5.13K
|
29
$253
|
|
|
May 14, 2025
Q1 2025
|
Smartleaf Asset Management LLC
Boston, MA |
SELL
|
- |
-371- 79.44% |
$3.06K - $4.6K
|
96
$836
|
|
|
May 13, 2025
Q1 2025
|
Cresset Asset Management, LLC
Chicago, IL |
SELL
|
- |
-370- 1.64% |
$3.05K - $4.59K
|
22.2K
$193K
|
|
|
May 01, 2025
Q1 2025
|
Cwm, LLC
|
SELL
|
- |
-327- 98.2% |
$2.7K - $4.06K
|
6
$52.3
|
|
|
May 01, 2025
Q1 2025
|
Arizona State Retirement System
|
SELL
|
- |
-159- 1.15% |
$1.31K - $1.97K
|
13.6K
$119K
|
|
|
May 13, 2025
Q1 2025
|
Quadrant Capital Group LLC
Cincinnati, OH |
SELL
|
- |
-101- 68.71% |
$833 - $1.25K
|
46
$401
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-100- 0.14% |
$825 - $1.24K
|
71.3K
$621K
|
|