Aperio Group, LLC - AMBAC FINL GROUP INC ownership

AMBAC FINL GROUP INC's ticker is AMBC and the CUSIP is 023139884. A total of 147 filers reported holding AMBAC FINL GROUP INC in Q4 2020. The put-call ratio across all filers is 0.18 and the average weighting 0.1%.

Quarter-by-quarter ownership
Aperio Group, LLC ownership history of AMBAC FINL GROUP INC
ValueSharesWeighting
Q4 2020$300,000
+65.7%
19,492
+37.8%
0.00%0.0%
Q3 2020$181,000
-25.5%
14,142
-16.8%
0.00%0.0%
Q2 2020$243,000
-20.1%
16,990
-31.0%
0.00%0.0%
Q1 2020$304,000
-41.9%
24,616
+1.5%
0.00%
-50.0%
Q4 2019$523,000
+14.2%
24,253
+3.5%
0.00%0.0%
Q3 2019$458,000
+32.4%
23,438
+14.2%
0.00%
+100.0%
Q2 2019$346,000
-62.1%
20,531
-59.2%
0.00%
-75.0%
Q1 2019$913,000
-0.4%
50,376
-5.3%
0.00%
-20.0%
Q4 2018$917,000
+194.9%
53,204
+249.4%
0.01%
+400.0%
Q3 2018$311,000
+34.1%
15,228
+30.4%
0.00%0.0%
Q2 2018$232,000
+4.5%
11,678
-17.6%
0.00%0.0%
Q1 2018$222,000
+4.2%
14,177
+6.4%
0.00%0.0%
Q4 2017$213,000
+12.7%
13,326
+21.5%
0.00%0.0%
Q3 2017$189,000
-6.0%
10,968
-5.2%
0.00%0.0%
Q2 2017$201,000
-59.1%
11,571
-55.6%
0.00%
-66.7%
Q1 2017$491,000
-13.1%
26,039
+3.7%
0.00%
-25.0%
Q4 2016$565,000
+39.9%
25,098
+14.3%
0.00%
+33.3%
Q3 2016$404,000
+127.0%
21,964
+103.0%
0.00%
+200.0%
Q2 2016$178,000
-8.7%
10,822
-21.8%
0.00%
-50.0%
Q4 2015$195,000
-3.9%
13,838
-1.3%
0.00%0.0%
Q3 2015$203,000
+6.8%
14,022
+23.1%
0.00%0.0%
Q2 2015$190,00011,3910.00%
Other shareholders
AMBAC FINL GROUP INC shareholders Q4 2020
NameSharesValueWeighting ↓
Repertoire Partners LP 1,196,066$13,575,0004.53%
Two Seas Capital LP 268,457$3,047,0003.97%
Gator Capital Management, LLC 337,486$3,830,0003.21%
Boussard & Gavaudan Investment Management LLP 1,112,712$12,218,0002.22%
CQS (US), LLC 4,221,735$47,916,0001.72%
Bracebridge Capital, LLC 799,234$9,071,0001.44%
Harbor Advisors LLC 251,382$2,853,0000.69%
SALZHAUER MICHAEL 131,061$833,0000.50%
400 Capital Management LLC 2,000$2,270,0000.17%
Quinn Opportunity Partners LLC 143,093$1,624,0000.14%
View complete list of AMBAC FINL GROUP INC shareholders