NYSE Arca Biotechnology

Latest data: 5/1/2026 10:07:44 PM
1 Month
Buy/Sell Ratio 0.21
17%
83%
Buy Sell
$1.77 M ($8.37) M
3 Insiders 12 Insiders
3 Transactions 15 Transactions
4/1/2026 to 5/1/2026
3 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$3.09 M ($362.10) M
10 Insiders 88 Insiders
12 Transactions 174 Transactions
2/1/2026 to 5/1/2026
6 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$5.57 M ($555.93) M
12 Insiders 118 Insiders
15 Transactions 306 Transactions
11/1/2025 to 5/1/2026
12 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$20.70 M ($2,337.70) M
18 Insiders 153 Insiders
28 Transactions 633 Transactions
5/1/2025 to 5/1/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Index Insider Activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Alphabet Inc. 0.00 $0 ($37,842) 0.00 $0 ($103,910,646) 0.00 $0 ($191,940,277)
Meta Platforms, Inc. 0.00 $0 ($3,386,420) 0.00 $0 ($28,312,522) 0.00 $0 ($48,977,558)
Electronic Arts Inc. 0.00 $0 ($508,025) 0.00 $0 ($20,403,382) 0.00 $0 ($26,651,815)
GILEAD SCIENCES, INC. 0.00 $0 ($2,137,368) 0.00 $0 ($11,985,621) 0.00 $0 ($21,817,007)
Alnylam Pharmaceuticals, Inc. 0.00 $0 ($1,274,343) 0.00 $0 ($23,779,870) 0.00 $0 ($42,288,864)
Ionis Pharmaceuticals Inc 0.00 $0 ($956,707) 0.00 $0 ($16,058,511) 0.00 $0 ($20,621,398)
Alkermes Plc. 0.00 $0 ($70,315) 0.00 $0 ($801,431) 0.00 $0 ($1,011,575)
Take Two Interactive Software Inc -- $0 $0 0.00 $0 ($3,194,237) 0.00 $0 ($45,956,050)
T-Mobile Us, Inc. -- $0 $0 0.05 $1,977,836 ($41,732,960) 0.00 $1,977,836 ($1,594,778,955)
Walt Disney Co -- $0 $0 0.18 $98,791 ($559,056) 0.11 $98,791 ($903,602)
Verizon Communications Inc -- $0 $0 0.00 $0 ($10,781,156) 0.00 $0 ($11,616,157)
Comcast Corp -- $0 $0 0.00 $0 ($245,768) 0.00 $0 ($245,768)
At&T Inc. -- $0 $0 -- $0 $0 0.00 $0 ($41,348)
Netflix Inc -- $0 $0 0.00 $0 ($15,117,849) 0.00 $0 ($27,974,333)
Activision Blizzard, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Charter Communications, Inc. /Mo/ -- $1,767,839 $0 6.51 $1,767,839 ($271,416) 10.57 $2,868,813 ($271,416)
Warner Bros. Discovery, Inc. -- $0 $0 0.00 $0 ($176,709,464) 0.02 $3,550,000 ($181,709,189)
Omnicom Group Inc. -- $0 $0 0.00 $0 ($114,910) 0.00 $0 ($235,623)
Live Nation Entertainment, Inc. -- $0 $0 0.00 $0 ($156,581) 0.00 $0 ($5,826,104)
Interpublic Group Of Companies, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Match Group, Inc. -- $0 $0 0.25 $445,691 ($1,778,050) 1.20 $2,931,799 ($2,440,775)
Paramount Global -- $0 $0 -- $0 $0 -- $0 $0
Fox Corp -- $0 $0 0.00 $0 ($2,079,336) 0.00 $0 ($3,222,820)
News Corp -- $0 $0 -- $0 $0 -- $0 $0
Lumen Technologies, Inc. -- $0 $0 1.41 $499,925 ($355,050) 2.82 $1,001,707 ($355,050)
Dish Network Corp -- $0 $0 -- $0 $0 -- $0 $0
Biogen Inc. -- $0 $0 -- $585 $0 0.19 $152,144 ($780,612)
Amgen Inc -- $0 $0 0.00 $0 ($2,992,117) 0.00 $0 ($4,082,607)
Regeneron Pharmaceuticals, Inc. -- $0 $0 0.00 $0 ($514,896) 0.00 $0 ($514,896)
Vertex Pharmaceuticals Inc / Ma -- $0 $0 0.00 $0 ($54,275,321) 0.11 $5,844,183 ($54,883,130)
Illumina, Inc. -- $0 $0 0.16 $84,627 ($545,489) 2.89 $1,578,682 ($545,489)
Seagen Inc. -- $0 $0 -- $0 $0 -- $0 $0
Biomarin Pharmaceutical Inc -- $0 $0 0.00 $0 ($2,977,784) 0.00 $0 ($3,101,435)
Incyte Corp -- $0 $0 0.00 $0 ($31,470,252) 0.00 $0 ($34,505,931)
Bio-Techne Corp -- $0 $0 -- $0 $0 -- $0 $0
United Therapeutics Corp -- $0 $0 0.00 $0 ($701,531) 0.00 $0 ($1,916,547)
Neurocrine Biosciences Inc -- $0 $0 -- $0 $0 0.00 $0 ($1,157,211)
Charles River Laboratories International, Inc. -- $0 $0 -- $4,364 $0 0.01 $4,364 ($363,252)
Ultragenyx Pharmaceutical Inc. -- $0 $0 0.00 $0 ($2,885,435) 0.00 $0 ($3,326,885)
Acadia Pharmaceuticals Inc -- $0 $0 0.00 $0 ($670,983) 0.00 $0 ($1,803,929)
Grifols SA -- $0 $0 -- $0 $0 -- $0 $0
Agios Pharmaceuticals, Inc. -- $0 $0 0.00 $0 ($152,255) 0.00 $0 ($467,346)
Myriad Genetics Inc -- $0 $0 -- $694,566 $0 -- $694,566 $0
Intercept Pharmaceuticals, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Nektar Therapeutics -- $0 $0 0.00 $0 ($398,749) 0.00 $0 ($1,366,955)