GROUP ONE TRADING, L.P. - AFFILIATED MANAGERS GROUP ownership

AFFILIATED MANAGERS GROUP's ticker is and the CUSIP is 008252908. A total of 2 filers reported holding AFFILIATED MANAGERS GROUP in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of AFFILIATED MANAGERS GROUP
ValueSharesWeighting
Q2 2022$23,000
-17.9%
2000.0%0.00%
Q1 2022$28,000
-52.5%
200
-71.4%
0.00%
Q4 2019$59,000
-88.2%
700
-88.3%
0.00%
-100.0%
Q3 2019$500,000
-4.8%
6,000
+22.4%
0.00%
-33.3%
Q1 2019$525,0004,9000.01%
Other shareholders
AFFILIATED MANAGERS GROUP shareholders Q1 2020
NameSharesValueWeighting ↓
Timber Hill LLC 27,100$4,443,0000.02%
KNIGHT CAPITAL GROUP LLC 2,100$344,0000.01%
Citadel Advisors 23,000$3,771,0000.01%
View complete list of AFFILIATED MANAGERS GROUP shareholders