NYSE Arca Biotechnology

Latest data: 7/23/2026 10:01:47 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($38.76) M
0 Insiders 28 Insiders
0 Transactions 38 Transactions
6/23/2026 to 7/23/2026
3 Month
Buy/Sell Ratio 0.02
2%
98%
Buy Sell
$4.79 M ($213.65) M
6 Insiders 67 Insiders
7 Transactions 141 Transactions
4/23/2026 to 7/23/2026
6 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$6.11 M ($833.81) M
13 Insiders 126 Insiders
16 Transactions 365 Transactions
1/23/2026 to 7/23/2026
12 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$22.24 M ($2,337.94) M
20 Insiders 161 Insiders
30 Transactions 735 Transactions
7/23/2025 to 7/23/2026

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 $
Take Two Interactive Software Inc 0.00 $0 ($42,173) 0.00 $0 ($150,513,151) 0.00 $0 ($194,849,118)
Alphabet Inc. 0.00 $0 ($3,182,259) 0.00 $0 ($63,242,903) 0.00 $0 ($187,326,978)
Meta Platforms, Inc. 0.00 $0 ($4,302,314) 0.00 $0 ($107,222,518) 0.00 $0 ($191,866,053)
Electronic Arts Inc. 0.00 $0 ($1,800,935) 0.00 $0 ($11,910,073) 0.00 $0 ($45,701,391)
GILEAD SCIENCES, INC. 0.00 $0 ($2,673,934) 0.00 $0 ($13,471,523) 0.00 $0 ($23,932,733)
Regeneron Pharmaceuticals, Inc. 0.00 $0 ($130,030) 0.00 $0 ($434,683) 0.00 $0 ($715,450)
Vertex Pharmaceuticals Inc / Ma 0.00 $0 ($2,291,078) 0.00 $0 ($53,492,348) 0.09 $5,844,183 ($65,664,392)
Illumina, Inc. 0.00 $0 ($110,700) 0.02 $23,562 ($1,296,514) 0.06 $84,627 ($1,411,440)
Incyte Corp 0.00 $0 ($3,533,247) 0.00 $0 ($3,732,912) 0.00 $0 ($35,203,164)
Charles River Laboratories International, Inc. 0.00 $0 ($16,875,000) 0.00 $4,364 ($16,875,000) 0.00 $4,364 ($17,126,584)
Ionis Pharmaceuticals Inc 0.00 $0 ($2,860,152) 0.00 $0 ($17,985,793) 0.00 $0 ($32,093,255)
Alkermes Plc. 0.00 $0 ($109,897) 0.00 $0 ($927,421) 0.00 $0 ($1,156,621)
Ultragenyx Pharmaceutical Inc. 0.00 $0 ($155,645) 0.00 $0 ($3,330,962) 0.00 $0 ($3,849,039)
Acadia Pharmaceuticals Inc 0.00 $0 ($297,912) 0.00 $0 ($412,305) 0.00 $0 ($1,761,600)
Nektar Therapeutics 0.00 $0 ($397,670) 0.00 $0 ($2,035,080) 0.00 $0 ($3,328,592)
T-Mobile Us, Inc. -- $0 $0 0.01 $999,929 ($152,956,909) 0.00 $2,977,765 ($1,254,197,697)
Walt Disney Co -- $0 $0 -- $98,791 $0 2.67 $2,112,733 ($792,757)
Verizon Communications Inc -- $0 $0 0.00 $0 ($15,516,542) 0.00 $0 ($15,516,542)
Comcast Corp -- $0 $0 0.00 $0 ($245,768) 0.00 $0 ($245,768)
At&T Inc. -- $0 $0 -- $0 $0 -- $0 $0
Netflix Inc -- $0 $0 0.00 $0 ($15,767,061) 0.00 $0 ($18,363,345)
Activision Blizzard, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Charter Communications, Inc. /Mo/ -- $0 $0 -- $3,764,457 $0 17.93 $4,865,432 ($271,416)
Warner Bros. Discovery, Inc. -- $0 $0 0.00 $0 ($175,470,855) 0.02 $3,550,000 ($181,709,189)
Omnicom Group Inc. -- $0 $0 0.00 $0 ($114,910) 0.00 $0 ($114,910)
Live Nation Entertainment, Inc. -- $0 $0 0.00 $0 ($526,706) 0.00 $0 ($526,706)
Interpublic Group Of Companies, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Match Group, Inc. -- $0 $0 0.00 $0 ($1,962,811) 0.36 $943,552 ($2,625,537)
Paramount Global -- $0 $0 -- $0 $0 -- $0 $0
Fox Corp -- $0 $0 -- $0 $0 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) 3.18 $1,130,425 ($355,050)
Dish Network Corp -- $0 $0 -- $0 $0 -- $0 $0
Biogen Inc. -- $0 $0 -- $585 $0 -- $585 $0
Amgen Inc -- $0 $0 0.00 $0 ($776,241) 0.00 $0 ($3,768,848)
Alnylam Pharmaceuticals, Inc. -- $0 $0 0.00 $0 ($16,804,100) 0.00 $0 ($42,288,864)
Seagen Inc. -- $0 $0 -- $0 $0 -- $0 $0
Biomarin Pharmaceutical Inc -- $0 $0 0.00 $0 ($3,154,466) 0.00 $0 ($3,154,466)
Bio-Techne Corp -- $0 $0 0.00 $0 ($116,791) 0.00 $0 ($116,791)
United Therapeutics Corp -- $0 $0 0.00 $0 ($1,527,998) 0.00 $0 ($2,743,588)
Neurocrine Biosciences Inc -- $0 $0 0.00 $0 ($1,409,696) 0.00 $0 ($1,409,696)
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 10.80 $722,204 ($66,843) 10.80 $722,204 ($66,843)
Intercept Pharmaceuticals, Inc. -- $0 $0 -- $0 $0 -- $0 $0