IMC-Chicago, LLC - MERCK & CO INC ownership

MERCK & CO INC's ticker is and the CUSIP is 58933Y905. A total of 13 filers reported holding MERCK & CO INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
IMC-Chicago, LLC ownership history of MERCK & CO INC
ValueSharesWeighting
Q3 2023$22,298,970
-4.2%
216,600
+7.3%
0.02%
-4.8%
Q2 2023$23,285,702
-12.1%
201,800
-19.0%
0.02%
-32.3%
Q1 2023$26,491,110
-33.8%
249,000
-30.9%
0.03%
-50.0%
Q4 2022$39,997,475
+52.2%
360,500
+18.1%
0.06%
+82.4%
Q3 2022$26,284,000
-34.5%
305,200
-30.7%
0.03%
-39.3%
Q2 2022$40,124,000
+22.3%
440,100
+10.1%
0.06%
+75.0%
Q1 2022$32,812,000
+275.2%
399,900
+27.7%
0.03%
+190.9%
Q2 2021$8,746,000
-72.8%
313,200
-24.9%
0.01%
-76.6%
Q1 2021$32,162,000
+90.5%
417,200
+102.1%
0.05%
+113.6%
Q4 2020$16,884,000
+0.6%
206,400
+2.0%
0.02%
-18.5%
Q3 2020$16,781,000
+193.3%
202,300
+173.4%
0.03%
+125.0%
Q2 2020$5,722,000
-57.8%
74,000
-58.0%
0.01%
-58.6%
Q1 2020$13,572,000
-6.1%
176,400
+11.0%
0.03%
-21.6%
Q4 2019$14,452,000
+38.0%
158,900
+27.7%
0.04%
+15.6%
Q3 2019$10,472,000
+41.6%
124,400
+41.0%
0.03%
+33.3%
Q2 2019$7,396,000
-1.8%
88,200
-2.6%
0.02%
-11.1%
Q1 2019$7,535,000
+37.1%
90,600
+26.0%
0.03%
+58.8%
Q4 2018$5,494,00071,9000.02%
Other shareholders
MERCK & CO INC shareholders Q3 2023
NameSharesValueWeighting ↓
Fore Capital, LLC 150,000$11,267,0005.79%
Sofinnova Investments, Inc. 600,000$45,066,0002.67%
Maven Securities LTD 38,300$2,877,0000.09%
GROUP ONE TRADING, L.P. 1,116,100$83,830,0000.09%
SIMPLEX TRADING, LLC 1,295,000$40,046,0000.04%
JPMORGAN CHASE & CO 3,091,300$232,188,0000.03%
Allianz Asset Management GmbH 66,200$4,972,0000.00%
SG Americas Securities, LLC 50,000$48,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
Atlas Private Wealth Advisors 1$00.00%
View complete list of MERCK & CO INC shareholders