Subsector - Electronics

  1. All Sectors
  2. Manufacturing
Latest data: 10/28/2026 10:01:44 PM
1 Month
Buy/Sell Ratio 0.04
4%
96%
Buy Sell
$5.55 M ($127.69) M
11 Insiders 78 Insiders
12 Transactions 94 Transactions
9/28/2026 to 10/28/2026
3 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$9.42 M ($954.99) M
34 Insiders 250 Insiders
42 Transactions 464 Transactions
7/28/2026 to 10/28/2026
6 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$19.19 M ($3,234.72) M
63 Insiders 532 Insiders
91 Transactions 1281 Transactions
4/28/2026 to 10/28/2026
12 Month
Buy/Sell Ratio 0.01
0%
100%
Buy Sell
$41.42 M ($5,527.45) M
115 Insiders 745 Insiders
163 Transactions 2417 Transactions
10/28/2025 to 10/28/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Micron Technology Inc
$7,821,723 2
Accelevation Holdings Corp.
$3,600,000 1
U Power Ltd
$3,000,001 1
Innio N.V.
$2,499,984 1
CELESTICA INC
$2,050,025 1
Ttm Technologies Inc
$1,558,050 2
Amphenol Corp /De/
$1,285,080 1
Lattice Semiconductor Corp
$1,272,594 1
Universal Display Corp \Pa\
$1,027,770 1
Sonos Inc
$1,008,045 1

Most Insider Selling

12 months
Name Value Transactions
UNITED MICROELECTRONICS CORP
($523,090,600) 3
MONOLITHIC POWER SYSTEMS, INC.
($354,785,045) 8
Vicor Corp
($351,006,025) 61
ASE Technology Holding Co., Ltd.
($247,136,998) 1
Advanced Micro Devices Inc
($226,545,998) 7
Micron Technology Inc
($190,403,955) 12
MONOLITHIC POWER SYSTEMS, INC.
($132,343,624) 9
Navitas Semiconductor Corp
($108,702,602) 2
Applied Materials Inc /De
($104,789,404) 4
MONOLITHIC POWER SYSTEMS, INC.
($100,110,037) 6

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD 5 16
Byrna Technologies Inc. 5 5
Accelevation Holdings Corp. 5 5
Eos Energy Enterprises, Inc. 4 5
ADTRAN Holdings, Inc. 3 4
Ttm Technologies Inc 3 4
Universal Display Corp \Pa\ 3 3
Qnity Electronics, Inc. 3 3
Ftc Solar, Inc. 2 6
NeoVolta Inc. 2 4

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Viavi Solutions Inc. 14 47
Ttm Technologies Inc 14 32
Lumentum Holdings Inc. 12 65
Sitime Corp 12 43
Semtech Corp 12 39
Jabil Inc 12 37
MONOLITHIC POWER SYSTEMS, INC. 11 45
Plexus Corp 11 36
First Solar, Inc. 11 34
Micron Technology Inc 11 32

Industry Summary of Insider Activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Printed Circuit Boards 2.11 $1,342,810 ($635,908) 0.02 $3,134,825 ($207,104,048) 0.02 $5,284,572 ($307,768,604)
Electrical Industrial Apparatus 1.69 $4,041,000 ($2,397,952) 0.14 $4,782,919 ($33,938,429) 0.04 $4,870,201 ($117,527,764)
Electric Lighting & Wiring Equipment 0.02 $22,069 ($1,221,624) 0.02 $107,442 ($5,376,809) 0.24 $1,295,880 ($5,376,809)
Radio & Tv Broadcasting & Communications Equipment 0.01 $6,825 ($1,130,885) 0.01 $241,741 ($29,035,272) 0.03 $1,937,874 ($65,837,307)
Semiconductors & Related Devices 0.00 $0 ($75,556,015) 0.00 $2,683,750 ($2,410,152,883) 0.00 $14,900,522 ($4,043,927,621)
Communications Equipment, Nec 0.00 $0 ($26,022,402) 0.00 $42,649 ($148,004,490) 0.00 $48,449 ($215,399,061)
Electronic Components, Nec 0.00 $0 ($12,524,858) 0.00 $0 ($184,690,962) 0.00 $0 ($400,229,609)
Telephone & Telegraph Apparatus 0.00 $0 ($5,425,015) 0.00 $56,852 ($38,845,607) 0.01 $807,206 ($119,135,108)
Switchgear & Switchboard Apparatus 0.00 $0 ($1,074,115) 0.00 $0 ($12,125,754) 0.00 $0 ($21,385,871)
Motors & Generators 0.00 $0 ($1,030,000) 0.16 $2,499,984 ($15,559,207) 0.13 $2,655,711 ($20,747,777)
Electronic Components & Accessories 0.00 $0 ($669,697) 0.10 $1,465,644 ($14,168,750) 0.09 $1,652,364 ($17,855,515)
Miscellaneous Electrical Machinery, Equipment & Supplies -- $135,625 $0 0.34 $4,169,243 ($12,278,536) 0.24 $5,610,756 ($22,946,002)
Electronic & Other Electrical Equipment (no Computer Equip) -- $0 $0 0.00 $0 ($8,330,076) 0.00 $0 ($18,869,057)
Power, Distribution & Specialty Transformers -- $0 $0 -- $0 $0 -- $0 $0
Household Appliances -- $0 $0 0.00 $0 ($73,433,562) 0.00 $0 ($82,590,492)
Electric Housewares & Fans -- $0 $0 0.00 $0 ($97,500) 0.00 $0 ($97,500)
Household Audio & Video Equipment -- $0 $0 0.00 $2,270 ($40,750,168) 0.02 $1,073,119 ($49,467,448)
Phonograph Records & Prerecorded Audio Tapes & Disks -- $0 $0 -- $0 $0 -- $0 $0
Electronic Coils, Transformers & Other Inductors -- $0 $0 0.00 $0 ($529,054) 0.00 $0 ($17,967,139)
Electronic Connectors -- $0 $0 0.00 $0 ($302,522) 4.01 $1,285,080 ($320,219)
Magnetic & Optical Recording Media -- $0 $0 -- $0 $0 -- $0 $0