Ionis Pharmaceuticals Inc (IONS)

Market is closed
Sector: Healthcare

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period: Filing is Ongoing
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 141,544 $10,628,537 -1% 0%
2.
Leucadia National

Ian Cumming And Joseph Steinberg

59,065 $4,435,191 +18% 0.03%
3.
Leucadia NationalNOTE 1.750% 6/1

Ian Cumming And Joseph Steinberg

908,000 $1,369,968 -83% 0.01%
4.
Bayforest Capital

Theodoros Tsagaris

413 $31,012 -63% 0.03%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$31.86 15,000 $477,900.00 50,219 2025-05-01 Filing
$36.23 2,500 $90,583.00 35,219 2024-12-23 Filing
$36.20 2,500 $90,495.75 32,719 2024-12-23 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$75.58 17,781 $1,343,934.21 36,330 2026-05-04 Filing
$74.90 59,508 $4,457,292.02 54,111 2026-05-04 Filing
$74.45 1,431 $106,534.23 11,014 2026-05-01 Filing
$73.35 8,680 $636,704.04 12,445 2026-05-01 Filing
$71.79 1,626 $116,726.80 44,909 2026-04-28 Filing
Institutional Investors' Holdings
Filing Period: Filing is Ongoing
No. Name Shares Value % Port
1. 7,808,902 $586,370,451 0.03%
2. 7,118,330 $534,515,400 0.01%
3. 2,275,625 $170,876,681 13.57%
4. 1,434,995 $107,076,549 0.11%
5. 1,024,377 $76,920,469 0.02%
News See All