NYSE Arca Biotechnology

Latest data: 10/23/2026 10:01:30 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
$2,974 ($10.35) M
1 Insiders 13 Insiders
1 Transactions 27 Transactions
9/23/2026 to 10/23/2026
3 Month
Buy/Sell Ratio 0.02
1%
99%
Buy Sell
$11.95 M ($603.15) M
4 Insiders 59 Insiders
5 Transactions 130 Transactions
7/23/2026 to 10/23/2026
6 Month
Buy/Sell Ratio 0.02
2%
98%
Buy Sell
$16.74 M ($816.81) M
10 Insiders 101 Insiders
12 Transactions 271 Transactions
4/23/2026 to 10/23/2026
12 Month
Buy/Sell Ratio 0.01
1%
99%
Buy Sell
$22.56 M ($1,658.88) M
19 Insiders 170 Insiders
25 Transactions 645 Transactions
10/23/2025 to 10/23/2026

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 ($2,156,369) 0.00 $0 ($148,351,460) 0.00 $0 ($164,962,289)
Alphabet Inc. 0.00 $0 ($28,257) 0.00 $0 ($4,291,840) 0.00 $0 ($126,426,168)
Meta Platforms, Inc. 0.00 $0 ($3,161,268) 0.00 $0 ($85,450,428) 0.00 $0 ($199,351,223)
Verizon Communications Inc 0.00 $0 ($197,516) 0.00 $0 ($4,020,418) 0.00 $0 ($16,041,924)
GILEAD SCIENCES, INC. 0.00 $0 ($3,155,828) 0.00 $0 ($15,705,871) 0.00 $0 ($27,593,809)
Alnylam Pharmaceuticals, Inc. 0.00 $0 ($398,855) 0.00 $0 ($398,855) 0.00 $0 ($24,178,725)
United Therapeutics Corp 0.00 $0 ($1,056,425) 0.00 $0 ($2,070,512) 0.00 $0 ($2,772,042)
Alkermes Plc. 0.00 $0 ($83,455) 0.00 $0 ($1,008,045) 0.00 $0 ($1,809,477)
Ultragenyx Pharmaceutical Inc. 0.00 $0 ($107,898) 0.00 $0 ($924,415) 0.00 $0 ($3,809,849)
T-Mobile Us, Inc. -- $0 $0 0.49 $999,929 ($2,028,531) 0.02 $2,977,765 ($190,165,106)
Walt Disney Co -- $0 $0 0.00 $0 ($382,327) 2.24 $2,112,733 ($941,383)
Comcast Corp -- $0 $0 -- $0 $0 0.00 $0 ($245,768)
At&T Inc. -- $0 $0 -- $0 $0 -- $0 $0
Netflix Inc -- $0 $0 0.00 $0 ($5,955,009) 0.00 $0 ($21,072,858)
Activision Blizzard, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Charter Communications, Inc. /Mo/ -- $0 $0 -- $3,764,457 $0 13.87 $3,764,457 ($271,416)
Electronic Arts Inc. -- $0 $0 0.00 $0 ($6,365,923) 0.00 $0 ($37,655,472)
Warner Bros. Discovery, Inc. -- $0 $0 0.00 $0 ($38,754,583) 0.00 $0 ($220,463,772)
Omnicom Group Inc. -- $0 $0 0.00 $0 ($122,891) 0.00 $0 ($237,801)
Live Nation Entertainment, Inc. -- $0 $0 0.00 $0 ($903,725) 0.00 $0 ($1,060,306)
Interpublic Group Of Companies, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Match Group, Inc. -- $0 $0 0.00 $0 ($1,161,243) 0.15 $445,691 ($2,939,293)
Paramount Global -- $0 $0 -- $0 $0 -- $0 $0
Fox Corp -- $0 $0 1.00 $10,274,977 ($10,274,977) 0.76 $10,274,977 ($13,497,797)
News Corp -- $0 $0 -- $0 $0 -- $0 $0
Lumen Technologies, Inc. -- $0 $0 -- $612,680 $0 3.13 $1,112,605 ($355,050)
Dish Network Corp -- $0 $0 -- $0 $0 -- $0 $0
Biogen Inc. -- $0 $0 0.00 $0 ($239,750) 0.00 $585 ($239,750)
Amgen Inc -- $0 $0 0.00 $0 ($400,451) 0.00 $0 ($3,392,568)
Regeneron Pharmaceuticals, Inc. -- $0 $0 0.00 $0 ($2,203,012) 0.00 $0 ($2,717,908)
Vertex Pharmaceuticals Inc / Ma -- $0 $0 0.00 $0 ($11,005,690) 0.00 $0 ($65,281,011)
Illumina, Inc. -- $0 $0 0.00 $0 ($437,343,951) 0.00 $84,627 ($437,889,440)
Seagen Inc. -- $0 $0 -- $0 $0 -- $0 $0
Biomarin Pharmaceutical Inc -- $0 $0 0.00 $0 ($1,340,430) 0.00 $0 ($4,318,214)
Incyte Corp -- $0 $0 0.00 $0 ($9,593,093) 0.00 $0 ($41,063,345)
Bio-Techne Corp -- $0 $0 -- $0 $0 0.00 $0 ($116,791)
Neurocrine Biosciences Inc -- $0 $0 0.00 $0 ($1,903,031) 0.00 $0 ($1,903,031)
Charles River Laboratories International, Inc. -- $2,974 $0 0.00 $2,974 ($18,202,098) 0.00 $7,338 ($18,202,098)
Ionis Pharmaceuticals Inc -- $0 $0 0.36 $1,058,700 ($2,976,879) 0.05 $1,058,700 ($23,254,088)
Acadia Pharmaceuticals Inc -- $0 $0 0.00 $0 ($412,305) 0.00 $0 ($1,083,288)
Grifols SA -- $0 $0 -- $0 $0 -- $0 $0
Agios Pharmaceuticals, Inc. -- $0 $0 0.00 $0 ($914,400) 0.00 $0 ($1,066,655)
Myriad Genetics Inc -- $0 $0 0.41 $27,638 ($66,843) 10.80 $722,204 ($66,843)
Intercept Pharmaceuticals, Inc. -- $0 $0 -- $0 $0 -- $0 $0
Nektar Therapeutics -- $0 $0 0.00 $0 ($2,034,537) 0.00 $0 ($2,433,286)