Big Pharma Split Corp. (PRM.TO) TSX

Currency In CAD

PRM.TO Historical Return

If you invested $1000 in Big Pharma Split Corp. (PRM.TO) since IPO date, it would be worth $2,178.23 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,520.93, while $1000 invested 1 year ago would be worth $1,329.16. This corresponds to total returns of 117.82%, 52.09%, 32.92%, respectively, with annualized returns of 9.49%, 8.74%, 32.92%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

PRM.TO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	13.81	13.81	13.81	13.81	13.81	305
June 19, 2026	13.65	13.79	13.79	13.79	13.65	601
June 18, 2026	13.66	13.52	13.52	13.66	13.52	1,700
June 17, 2026	13.7	13.81	13.81	13.81	13.66	900
June 16, 2026	13.63	13.63	13.63	13.63	13.63	302
June 15, 2026	13.99	13.61	13.61	13.99	13.61	2,210
June 12, 2026	13.77	13.7	13.7	13.77	13.68	2,602
June 11, 2026	13.87	13.87	13.87	13.87	13.87	3,602
June 10, 2026	13.64	13.64	13.64	13.64	13.64	650
June 09, 2026	13.75	13.75	13.75	13.75	13.75	2,175
June 08, 2026	13.99	13.75	13.75	13.99	13.75	1,654
June 05, 2026	13.87	13.63	13.63	13.96	13.63	1,866
June 04, 2026	13.3	13.5	13.5	13.5	13.3	1,810
June 03, 2026	13.4	13.4	13.4	13.4	13.4	1,107
June 02, 2026	13.5	13.5	13.5	13.5	13.5	5,055
June 01, 2026	13.51	13.5	13.5	13.51	13.5	664
May 29, 2026	13.8	13.8	13.8	13.8	13.8	1,100
May 28, 2026	13.85	13.85	13.85	13.85	13.85	542
May 27, 2026	13.7	13.85	13.85	13.85	13.7	1,901
May 26, 2026	13.51	13.85	13.85	13.85	13.51	3,653
May 25, 2026	13.99	13.76	13.76	13.99	13.76	800
May 22, 2026	13.5	13.62	13.62	13.79	13.5	2,156
May 21, 2026	13.35	13.49	13.49	13.49	13.35	626
May 20, 2026	13.99	13.35	13.35	13.99	13.32	1,199
May 19, 2026	13.26	13.26	13.26	13.26	13.26	120
May 15, 2026	13.27	13.26	13.26	13.27	13.26	1,571
May 14, 2026	13.26	13.4	13.4	13.4	13.26	2,452
May 13, 2026	13.34	13.31	13.31	13.4	13.25	1,943
May 12, 2026	13.64	13.45	13.45	13.64	13.45	514
May 11, 2026	13.38	13.38	13.38	13.38	13.38	719
May 08, 2026	13.3	13.19	13.19	13.3	13.1	2,822
May 07, 2026	13.4	13.3	13.3	13.4	13.3	2,036
May 06, 2026	13.37	13.26	13.26	13.37	13.26	4,343
May 05, 2026	13.48	13.48	13.48	13.48	13.48	2
May 04, 2026	13.3	13.48	13.48	13.67	13.3	3,210
May 01, 2026	14.32	14.32	14.32	14.32	14.32	252
April 30, 2026	13.29	13.41	13.41	13.41	13.28	908
April 29, 2026	13.4	13.29	13.29	13.53	13.29	2,707
April 28, 2026	13.56	13.42	13.42	13.56	13.42	6,308
April 27, 2026	14	13.72	13.72	14.2	13.63	7,266
April 24, 2026	13.8	13.86	13.86	14	13.8	5,550
April 23, 2026	13.9	13.8	13.8	13.96	13.8	10,741
April 22, 2026	13.85	13.88	13.88	13.88	13.84	2,062
April 21, 2026	13.91	13.84	13.84	13.96	13.84	5,379
April 20, 2026	14.25	14.25	14.25	14.25	14.25	1,400
April 17, 2026	14.07	14.33	14.33	14.33	14.07	504
April 16, 2026	14.15	14.15	14.15	14.3	14.15	2,501
April 15, 2026	14.02	14.19	14.19	14.37	14.02	4,702
April 14, 2026	14.15	14.25	14.25	14.33	13.96	1,110
April 13, 2026	14.34	13.82	13.82	14.4	13.82	6,612
April 10, 2026	13.85	13.85	13.85	13.85	13.85	205
April 09, 2026	14.38	14.38	14.38	14.38	14.38	203
April 08, 2026	14.1	14.34	14.34	14.34	14.1	825
April 07, 2026	13.9	13.85	13.85	13.9	13.83	1,821
April 06, 2026	14.49	14.49	14.49	14.49	14.49	648
April 02, 2026	14.5	14.25	14.25	14.63	14.24	5,413
April 01, 2026	14.37	14.5	14.5	14.5	14.37	2,116
March 31, 2026	13.9	13.9	13.9	13.9	13.9	300
March 30, 2026	14.24	14.02	13.92	14.24	14.02	301
March 27, 2026	14.05	14.05	13.95	14.05	14.05	306