Janus Henderson Global Life Sciences Fund (JFNIX) NASDAQ

Currency In USD

JFNIX Historical Return

If you invested $1000 in Janus Henderson Global Life Sciences Fund (JFNIX) 10 years ago, it would be worth $3,402.4 as of November 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,604.52, while $1000 invested 1 year ago would be worth $1,239.54. This corresponds to total returns of 240.24%, 60.45%, 23.95%, respectively, with annualized returns of 13.03%, 9.91%, 23.95%.

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

JFNIX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low
November 11, 2026	96.38	96.38	96.38	96.38	96.38
November 10, 2026	96.37	96.37	96.37	96.37	96.37
November 09, 2026	93.73	93.73	93.73	93.73	93.73
November 06, 2026	93.07	93.07	93.07	93.07	93.07
November 05, 2026	95.94	95.94	95.94	95.94	95.94
November 04, 2026	92.98	92.98	92.98	92.98	92.98
November 03, 2026	92.86	92.86	92.86	92.86	92.86
November 02, 2026	93.44	93.44	93.44	93.44	93.44
October 30, 2026	93.18	93.18	93.18	93.18	93.18
October 29, 2026	91.15	91.15	91.15	91.15	91.15
October 28, 2026	90.71	90.71	90.71	90.71	90.71
October 27, 2026	90.31	90.31	90.31	90.31	90.31
October 26, 2026	90.04	90.04	90.04	90.04	90.04
October 23, 2026	91.25	91.25	91.25	91.25	91.25
October 22, 2026	90.1	90.1	90.1	90.1	90.1
October 21, 2026	90.53	90.53	90.53	90.53	90.53
October 20, 2026	88.19	88.19	88.19	88.19	88.19
October 19, 2026	87.96	87.96	87.96	87.96	87.96
October 16, 2026	88.8	88.8	88.8	88.8	88.8
October 15, 2026	87.26	87.26	87.26	87.26	87.26
October 14, 2026	85.73	85.73	85.73	85.73	85.73
October 13, 2026	87.36	87.36	87.36	87.36	87.36
October 12, 2026	87.1	87.1	87.1	87.1	87.1
October 09, 2026	85.81	85.81	85.81	85.81	85.81
October 08, 2026	86.91	86.91	86.91	86.91	86.91
October 07, 2026	86.34	86.34	86.34	86.34	86.34
October 06, 2026	86.81	86.81	86.81	86.81	86.81
October 05, 2026	86.28	86.28	86.28	86.28	86.28
October 02, 2026	86.4	86.4	86.4	86.4	86.4
October 01, 2026	87.38	87.38	87.38	87.38	87.38
September 30, 2026	88.11	88.11	88.11	88.11	88.11
September 29, 2026	88.62	88.62	88.62	88.62	88.62
September 28, 2026	88.24	88.24	88.24	88.24	88.24
September 25, 2026	88.1	88.1	88.1	88.1	88.1
September 24, 2026	87.7	87.7	87.7	87.7	87.7
September 23, 2026	89.11	89.11	89.11	89.11	89.11
September 22, 2026	88.8	89.11	89.11	89.11	88.8
September 21, 2026	88.42	88.42	88.42	88.42	88.42
September 18, 2026	89.15	89.15	89.15	89.15	89.15
September 17, 2026	88.43	88.43	88.43	88.43	88.43
September 16, 2026	88.45	88.45	88.45	88.45	88.45
September 15, 2026	89.32	89.32	89.32	89.32	89.32
September 11, 2026	88.33	88.33	88.33	88.33	88.33
September 10, 2026	89.02	89.02	89.02	89.02	89.02
September 09, 2026	89.5	89.5	89.5	89.5	89.5
September 08, 2026	91.63	91.63	91.63	91.63	91.63
September 04, 2026	92.43	92.43	92.43	92.43	92.43
September 03, 2026	92.3	92.3	92.3	92.3	92.3
September 02, 2026	91.57	91.57	91.57	91.57	91.57
September 01, 2026	91.14	91.14	91.14	91.14	91.14
August 31, 2026	91.37	91.37	91.37	91.37	91.37
August 28, 2026	92.43	92.43	92.43	92.43	92.43
August 27, 2026	93.27	93.27	93.27	93.27	93.27
August 26, 2026	93.84	93.84	93.84	93.84	93.84
August 25, 2026	93.41	93.41	93.41	93.41	93.41
August 24, 2026	93.68	93.68	93.68	93.68	93.68
August 21, 2026	92.64	92.64	92.64	92.64	92.64
August 20, 2026	94.43	94.43	94.43	94.43	94.43
August 19, 2026	92.18	92.18	92.18	92.18	92.18
August 18, 2026	90.96	90.96	90.96	90.96	90.96