Renaissance Technologies MERCK & CO INC ownership

MERCK & CO INC's ticker is MRK and the CUSIP is 58933Y105. A total of 2,888 filers reported holding MERCK & CO INC in Q3 2022. The put-call ratio across all filers is 0.75 and the average weighting 0.7%.

Renaissance Technologies ownership history of MERCK & CO INC
ValueSharesWeighting
Q3 2022$392,986
-36.3%
4,563,234
-32.5%
0.56%
-23.8%
Q2 2022$616,668
+47.4%
6,763,934
+32.6%
0.73%
+48.7%
Q1 2022$418,400
+2867.0%
5,099,334
+2671.4%
0.49%
+2627.8%
Q4 2021$14,102
-87.5%
184,000
-87.7%
0.02%
-87.6%
Q3 2021$112,590
+90.8%
1,499,000
+97.5%
0.14%
+95.9%
Q2 2021$59,012
+50.9%
758,800
+49.5%
0.07%
+51.0%
Q1 2021$39,118
+1594.9%
507,434
+1698.5%
0.05%
+1533.3%
Q4 2020$2,308
-97.7%
28,215
-97.7%
0.00%
-97.0%
Q3 2020$101,509
-64.9%
1,223,739
-67.3%
0.10%
-59.6%
Q2 2020$289,247
-45.5%
3,740,429
-45.7%
0.25%
-51.5%
Q1 2020$530,299
+2.8%
6,892,370
+21.5%
0.52%
+29.7%
Q4 2019$515,981
+51.4%
5,673,243
+40.2%
0.40%
+37.8%
Q3 2019$340,711
+208.4%
4,047,413
+207.2%
0.29%
+196.9%
Q2 2019$110,464
+11515.6%
1,317,400
+7695.3%
0.10%
+9600.0%
Q4 2017$951
-99.6%
16,900
-99.6%
0.00%
-99.7%
Q3 2017$257,020
-12.7%
4,014,063
-12.6%
0.30%
-19.7%
Q2 2017$294,310
-37.1%
4,592,134
-37.6%
0.38%
-42.5%
Q1 2017$467,847
+475.1%
7,363,034
+464.9%
0.65%
+354.2%
Q3 2016$81,345
-51.8%
1,303,400
-55.5%
0.14%
-55.1%
Q2 2016$168,598
+557.9%
2,926,534
+504.2%
0.32%
+555.1%
Q1 2016$25,626
-72.3%
484,334
-72.4%
0.05%
-75.7%
Q4 2015$92,553
+28.2%
1,752,234
+19.9%
0.20%
+17.4%
Q3 2015$72,195
-34.0%
1,461,734
-23.9%
0.17%
-30.9%
Q2 2015$109,404
+59.4%
1,921,734
+60.9%
0.25%
+70.5%
Q1 2015$68,641
+110.0%
1,194,169
+107.5%
0.15%
+84.8%
Q4 2014$32,690
-30.0%
575,624
-26.9%
0.08%
-38.3%
Q3 2014$46,691
+1.5%
787,634
-1.0%
0.13%
+19.6%
Q2 2014$46,022
+313.2%
795,534
+305.5%
0.11%
+296.3%
Q1 2014$11,138
-89.0%
196,200
-90.3%
0.03%
-88.8%
Q4 2013$101,028
+741.1%
2,018,534
+700.1%
0.24%
+734.5%
Q3 2013$12,012252,3000.03%