Regeneron Pharmaceuticals Inc | REGN

Buy
$383.82
Purchase price (04.28.17)
$455.70
Current price (05.25.17)
18.73%
Return
Regeneron Pharmaceuticals Inc
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DatePriceChange% changeActionReturn
5/25/17$455.70$-2.540.00Buy18.73%
5/24/17$458.24$-3.130.00Buy19.39%
5/23/17$461.37$0.380.08Buy20.20%
5/22/17$460.99$10.982.44Buy20.11%
5/19/17$450.01$-7.32-1.60Buy17.25%
5/18/17$457.33$10.612.38Buy19.15%
5/17/17$446.72$-8.03-1.77Buy16.39%
5/16/17$454.75$4.340.96Buy18.48%
5/15/17$450.41$8.361.89Buy17.35%
5/12/17$442.05$1.620.37Buy15.17%
5/11/17$440.43$8.862.05Buy14.75%
5/10/17$431.57$4.391.03Buy12.44%
5/9/17$427.18$3.800.90Buy11.30%
5/8/17$423.38$-5.62-1.31Buy10.31%
5/5/17$429.00$-5.31-1.22Buy11.77%
5/4/17$434.31$27.286.70Buy13.15%
5/3/17$407.03$4.991.24Buy6.05%
5/2/17$402.04$5.871.48Buy4.75%
5/1/17$396.17$7.681.98Buy3.22%
4/28/17$388.49$22.296.09Buy1.22%
4/27/17$366.20$-5.19-1.40Sell2.14%
4/26/17$371.39$-1.04-0.28Sell0.75%
4/25/17$372.43$0.500.13Sell0.47%
4/24/17$371.93$1.810.49Sell0.61%
4/21/17$370.12$-6.28-1.67Sell1.09%
4/20/17$376.40$5.441.47Sell-0.59%
4/19/17$370.96$4.901.34Sell0.87%
4/18/17$366.06$-7.39-1.98Sell2.18%
4/17/17$373.45$3.080.83Sell0.20%
4/13/17$370.37$4.041.10Sell1.02%
4/12/17$366.33$-0.74-0.20Sell2.10%
4/11/17$367.07$-6.19-1.66Sell1.91%
4/10/17$373.26$-7.29-1.92Sell0.25%
4/7/17$380.55$1.070.28Buy3.15%
4/6/17$379.48$2.120.56Buy2.86%
4/5/17$377.36$-5.56-1.45Buy2.29%
4/4/17$382.92$-0.27-0.07Buy3.79%
4/3/17$383.19$-4.32-1.11Buy3.87%
3/31/17$387.51$1.330.34Buy5.04%
3/30/17$386.18$-7.96-2.02Buy4.68%
3/29/17$394.14$11.593.03Buy6.84%
3/28/17$382.55$-1.13-0.29Buy3.69%
3/27/17$383.68$10.682.86Buy4.00%
3/24/17$373.00$7.982.19Buy1.11%
3/23/17$365.02$-4.12-1.12Sell1.07%
3/22/17$369.14$-1.84-0.50Buy-1.08%
3/21/17$370.98$-11.04-2.89Buy-0.59%
3/20/17$382.02$1.730.45Buy2.37%
3/17/17$380.29$-12.30-3.13Buy1.91%
3/16/17$392.59$-5.21-1.31Buy5.20%
3/15/17$397.80$6.701.71Buy6.60%
3/14/17$391.10$2.220.57Buy4.80%
3/13/17$388.88$0.650.17Buy4.21%
3/10/17$388.23$-1.91-0.49Buy4.04%
3/9/17$390.14$8.772.30Buy4.55%
3/8/17$381.37$8.852.38Buy2.20%
3/7/17$372.52$-9.41-2.46Buy-0.17%
3/6/17$381.93$3.270.86Buy2.35%
3/3/17$378.66$2.800.74Buy1.47%
3/2/17$375.86$-3.19-0.84Buy0.72%
3/1/17$379.05$5.551.49Buy1.58%
2/28/17$373.50$0.450.12Buy0.09%
2/27/17$373.05$12.043.34Buy-0.03%
2/24/17$361.01$0.050.01Buy-3.26%
2/23/17$360.96$-9.26-2.50Buy-3.27%
2/22/17$370.22$-1.39-0.37Buy-0.79%
2/21/17$371.61$0.430.12Buy-0.42%
2/17/17$371.18$-1.84-0.49Buy-0.53%
2/16/17$373.02$-10.98-2.86Buy-0.04%
2/15/17$384.00$7.481.99Buy2.90%
2/14/17$376.52$0.860.23Sell3.01%
2/13/17$375.66$15.794.39Sell3.24%
2/10/17$359.87$-0.13-0.04Sell7.30%
2/9/17$360.00$6.751.91Sell7.27%
2/8/17$353.25$-4.44-1.24Sell9.01%
2/7/17$357.69$-4.31-1.19Sell7.86%
2/6/17$362.00$3.741.04Sell6.75%
2/3/17$358.26$-2.30-0.64Sell7.72%
2/2/17$360.56$-3.61-0.99Sell7.12%
2/1/17$364.17$4.881.36Sell6.19%
1/31/17$359.29$14.794.29Sell7.45%
1/30/17$344.50$-2.00-0.58Sell11.26%
1/27/17$346.50$5.751.69Sell10.75%
1/26/17$340.75$-8.18-2.34Sell12.23%
1/25/17$348.93$0.970.28Sell10.12%
1/24/17$347.96$-6.40-1.81Sell10.37%
1/23/17$354.36$-8.20-2.26Sell8.72%
1/20/17$362.56$-0.85-0.23Sell6.61%
1/19/17$363.41$0.460.13Sell6.39%
1/18/17$362.95$-0.29-0.08Sell6.51%
1/17/17$363.24$-4.92-1.34Sell6.43%
1/13/17$368.16$3.721.02Sell5.17%
1/12/17$364.44$-0.03-0.01Sell6.13%
1/11/17$364.47$-8.53-2.29Sell6.12%
1/10/17$373.00$17.945.05Sell3.92%
1/9/17$355.06$-3.62-1.01Sell8.54%
1/6/17$358.68$-22.24-5.84Sell7.61%
1/5/17$380.92$-2.19-0.57Sell1.88%
1/4/17$383.11$3.410.90Sell1.32%
1/3/17$379.70$12.613.44Sell2.19%
12/30/16$367.09$-6.63-1.77Sell5.44%
12/29/16$373.72$-5.03-1.33Sell3.73%
12/28/16$378.75$-7.20-1.87Sell2.44%
12/27/16$385.95$4.171.09Sell0.58%
12/23/16$381.78$9.402.52Sell1.66%
12/22/16$372.38$7.322.01Sell4.08%
12/21/16$365.06$-5.96-1.61Sell5.97%
12/20/16$371.02$-0.73-0.20Sell4.43%
12/19/16$371.75$-7.10-1.87Sell4.24%
12/16/16$378.85$0.840.22Sell2.41%
12/15/16$378.01$-3.49-0.91Sell2.63%
12/14/16$381.50$-0.50-0.13Sell1.73%
12/13/16$382.00$-5.10-1.32Sell1.60%
12/12/16$387.10$14.273.83Sell0.29%
12/9/16$372.83$3.681.00Sell3.96%
12/8/16$369.15$7.141.97Sell4.91%
12/7/16$362.01$-6.94-1.88Sell6.75%
12/6/16$368.95$-0.87-0.24Sell4.96%
12/5/16$369.82$-2.89-0.78Sell4.74%
12/2/16$372.71$-2.85-0.76Sell4.00%
12/1/16$375.56$-3.68-0.97Sell3.26%
11/30/16$379.24$-8.02-2.07Sell2.31%
11/29/16$387.26$-3.12-0.80Sell0.25%
11/28/16$390.38$-7.78-1.95Buy0.42%
11/25/16$398.16$-4.25-1.06Buy2.42%
11/23/16$402.41$3.440.86Buy3.51%
11/22/16$398.97$-6.51-1.61Buy2.63%
11/21/16$405.48$8.002.01Buy4.30%
11/18/16$397.48$-7.08-1.75Buy2.25%
11/17/16$404.56$-15.52-3.69Buy4.07%
11/16/16$420.08$-8.57-2.00Buy8.06%
11/15/16$428.65$-15.87-3.57Buy10.26%
11/14/16$444.52$24.735.89Buy14.35%
11/11/16$419.79$-3.21-0.76Buy7.98%
11/10/16$423.00$4.581.09Buy8.81%
11/9/16$418.42$50.6513.77Buy7.63%
11/8/16$367.77$2.380.65Sell8.40%
11/7/16$365.39$24.007.03Sell8.99%
11/4/16$341.39$5.381.60Sell14.97%
11/3/16$336.01$-7.65-2.23Sell16.31%
11/2/16$343.66$-2.89-0.83Sell14.41%
11/1/16$346.55$1.530.44Sell13.69%
10/31/16$345.02$-10.81-3.04Sell14.07%
10/28/16$355.83$-9.52-2.61Sell11.37%
10/27/16$365.35$2.270.63Sell9.00%
10/26/16$363.08$-3.85-1.05Sell9.57%
10/25/16$366.93$4.681.29Sell8.61%
10/24/16$362.25$-1.28-0.35Sell9.78%
10/21/16$363.53$-7.71-2.08Sell9.46%
10/20/16$371.24$2.880.78Sell7.54%
10/19/16$368.36$-3.17-0.85Sell8.25%
10/18/16$371.53$4.801.31Sell7.46%
10/17/16$366.73$-4.95-1.33Sell8.66%
10/14/16$371.68$-4.11-1.09Sell7.43%
10/13/16$375.79$2.320.62Sell6.40%
10/12/16$373.47$-12.58-3.26Sell6.98%
10/11/16$386.05$-7.81-1.98Sell3.85%
10/10/16$393.86$3.800.97Sell1.90%
10/7/16$390.06$1.460.38Sell2.85%
10/6/16$388.60$-4.00-1.02Sell3.21%
10/5/16$392.60$-4.60-1.16Sell2.22%
10/4/16$397.20$-5.62-1.40Sell1.07%
10/3/16$402.82$0.800.20Buy-1.12%
9/30/16$402.02$-4.34-1.07Buy-1.31%
9/29/16$406.36$-12.74-3.04Buy-0.25%
9/28/16$419.10$-2.35-0.56Buy2.88%
9/27/16$421.45$17.334.29Buy3.46%
9/26/16$404.12$-6.27-1.53Buy-0.80%
9/23/16$410.39$2.380.58Buy0.74%
9/22/16$408.01$1.490.37Buy0.16%
9/21/16$406.52$0.280.07Sell-3.22%
9/20/16$406.24$3.410.85Sell-3.15%
9/19/16$402.83$-5.80-1.42Sell-2.28%
9/16/16$408.63$5.881.46Sell-3.76%
9/15/16$402.75$5.191.31Sell-2.26%
9/14/16$397.56$6.571.68Sell-0.94%
9/13/16$390.99$-8.52-2.13Sell0.72%
9/12/16$399.51$15.083.92Sell-1.44%
9/9/16$384.43$-17.40-4.33Sell2.39%
9/8/16$401.83$1.940.49Sell-2.03%
9/7/16$399.89$1.580.40Sell-1.54%
9/6/16$398.31$9.672.49Sell-1.13%
9/2/16$388.64$-4.76-1.21Sell1.32%
9/1/16$393.40$0.850.22Sell0.11%
8/31/16$392.55$-2.67-0.68Sell0.33%
8/30/16$395.22$-4.16-1.04Buy3.90%
8/29/16$399.38$-3.59-0.89Buy4.99%
8/26/16$402.97$2.720.68Buy5.94%
8/25/16$400.25$-5.00-1.23Buy5.22%
8/24/16$405.25$-15.36-3.65Buy6.54%
8/23/16$420.61$1.960.47Buy10.57%
8/22/16$418.65$14.353.55Buy10.06%
8/19/16$404.30$-6.57-1.60Buy6.29%
8/18/16$410.87$-0.81-0.20Buy8.01%
8/17/16$411.68$-1.96-0.47Buy8.23%
8/16/16$413.64$-9.23-2.18Buy8.74%
8/15/16$422.87$1.330.32Buy11.17%
8/12/16$421.54$0.190.05Buy10.82%
8/11/16$421.35$5.871.41Buy10.77%
8/10/16$415.48$-3.76-0.90Buy9.22%