Insider Buy/Sell Ratio for March 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Healthcare
Buys230
Sells2124
Buy $$338.79M
Sell $$11.57B
Ratio1:34.16
% Change vs. Prior
Ratio -84.2%Value +495.8%
Technology
Buys164
Sells2712
Buy $$2.49B
Sell $$3.94B
Ratio1:1.58
% Change vs. Prior
Ratio +1424.3%Value +97.6%
Utilities
Buys17
Sells94
Buy $$973.35K
Sell $$5.38B
Ratio1:5531.88
% Change vs. Prior
Ratio -66.7%Value +275.1%
Energy
Buys101
Sells615
Buy $$64.30M
Sell $$4.26B
Ratio1:66.31
% Change vs. Prior
Ratio -15.5%Value +290.1%
Consumer Defensive
Buys56
Sells311
Buy $$17.21M
Sell $$1.06B
Ratio1:61.65
% Change vs. Prior
Ratio -28.8%Value +64.0%
Industrials
Buys203
Sells868
Buy $$43.98M
Sell $$989.98M
Ratio1:22.51
% Change vs. Prior
Ratio +188.9%Value -74.0%
Financial Services
Buys771
Sells810
Buy $$119.55M
Sell $$819.68M
Ratio1:6.86
% Change vs. Prior
Ratio -14.9%Value -72.4%
Consumer Cyclical
Buys120
Sells613
Buy $$274.92M
Sell $$471.02M
Ratio1:1.71
% Change vs. Prior
Ratio +375.2%Value -53.1%
Basic Materials
Buys69
Sells142
Buy $$56.95M
Sell $$558.41M
Ratio1:9.81
% Change vs. Prior
Ratio -29.6%Value +140.8%
Communication Services
Buys132
Sells298
Buy $$35.49M
Sell $$506.15M
Ratio1:14.26
% Change vs. Prior
Ratio -8.8%Value +67.6%
Real Estate
Buys86
Sells218
Buy $$21.92M
Sell $$114.19M
Ratio1:5.21
% Change vs. Prior
Ratio +106.8%Value -19.6%
By Industry
Medical - Instruments & Supplies
Buys25
Sells57
Buy $$14.98M
Sell $$7.62B
Ratio1:508.28
Independent Power Producers
Buys0
Sells11
Buy $$0.00
Sell $$5.30B
RatioAll Sells
Oil & Gas Exploration & Production
Buys57
Sells174
Buy $$10.23M
Sell $$3.06B
Ratio1:299.68
% Change vs. Prior
Ratio -11.7%Value +709.8%
Hardware, Equipment & Parts
Buys18
Sells304
Buy $$2.15B
Sell $$197.79M
Ratio10.89:1
% Change vs. Prior
Ratio +196561.4%Value +491.3%
Medical - Healthcare Information Services
Buys11
Sells90
Buy $$26.79M
Sell $$1.66B
Ratio1:61.82
Software - Application
Buys73
Sells794
Buy $$293.72M
Sell $$882.25M
Ratio1:3.00
Specialty Retail
Buys29
Sells223
Buy $$140.00M
Sell $$1.01B
Ratio1:7.20
% Change vs. Prior
Ratio +121.6%Value +80.2%
Biotechnology
Buys112
Sells1400
Buy $$136.85M
Sell $$834.31M
Ratio1:6.10
% Change vs. Prior
Ratio -68.1%Value +12.0%
Software - Infrastructure
Buys34
Sells546
Buy $$22.72M
Sell $$882.86M
Ratio1:38.85
% Change vs. Prior
Ratio -36.3%Value +94.8%
Computer Hardware
Buys2
Sells368
Buy $$351.04K
Sell $$793.91M
Ratio1:2261.61
Semiconductors
Buys9
Sells427
Buy $$1.52M
Sell $$744.87M
Ratio1:490.70
% Change vs. Prior
Ratio +1864.9%Value -55.5%
Medical - Diagnostics & Research
Buys14
Sells180
Buy $$9.77M
Sell $$699.40M
Ratio1:71.56
Oil & Gas Refining & Marketing
Buys1
Sells90
Buy $$30.31K
Sell $$440.96M
Ratio1:14548.31
Medical - Distribution
Buys0
Sells18
Buy $$0.00
Sell $$426.55M
RatioAll Sells
Aerospace & Defense
Buys14
Sells314
Buy $$13.82M
Sell $$368.43M
Ratio1:26.66
% Change vs. Prior
Ratio +5656.4%Value -85.9%
Transactions (8816)
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
4,201
Price
$170.02
Total Value
$714.27K
Shares Held After
9,508,163
% of Holdings
0.0%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
7,449
Price
$169.16
Total Value
$1.26M
Shares Held After
9,512,364
% of Holdings
0.1%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
600
Price
$168.04
Total Value
$100.82K
Shares Held After
9,519,813
% of Holdings
0.0%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
1,620
Price
$167.31
Total Value
$271.04K
Shares Held After
9,520,413
% of Holdings
0.0%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
3,046
Price
$166.10
Total Value
$505.94K
Shares Held After
9,522,033
% of Holdings
0.0%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
6,453
Price
$165.18
Total Value
$1.07M
Shares Held After
9,525,079
% of Holdings
0.1%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
3,718
Price
$164.35
Total Value
$611.06K
Shares Held After
9,531,532
% of Holdings
0.0%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
1,363
Price
$163.24
Total Value
$222.50K
Shares Held After
9,535,250
% of Holdings
0.0%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
2,622
Price
$162.06
Total Value
$424.93K
Shares Held After
9,536,613
% of Holdings
0.0%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
8,622
Price
$161.14
Total Value
$1.39M
Shares Held After
9,539,235
% of Holdings
0.1%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
6,840
Price
$160.11
Total Value
$1.10M
Shares Held After
9,547,857
% of Holdings
0.1%
VICOR CORP (VICR)
VINCIARELLI PATRIZIO โ Director
Shares
3,466
Price
$159.23
Total Value
$551.88K
Shares Held After
9,554,697
% of Holdings
0.0%
ENERGY FUELS INC (UUUU)
HIGGS DENNIS LYLE โ Director
Shares
2,000
Price
$19.92
Total Value
$39.84K
Shares Held After
157,113
% of Holdings
1.3%
ENERGY FUELS INC (UUUU)
HIGGS DENNIS LYLE โ Director
Shares
2,000
Price
$19.89
Total Value
$39.78K
Shares Held After
159,113
% of Holdings
1.2%
ENERGY FUELS INC (UUUU)
HIGGS DENNIS LYLE โ Director
Shares
2,000
Price
$19.52
Total Value
$39.04K
Shares Held After
161,113
% of Holdings
1.2%
ENERGY FUELS INC (UUUU)
HIGGS DENNIS LYLE โ Director
Shares
2,000
Price
$19.15
Total Value
$38.30K
Shares Held After
163,113
% of Holdings
1.2%
ENERGY FUELS INC (UUUU)
Filas Barbara Appelin โ Director
Shares
5,000
Price
$19.51
Total Value
$97.55K
Shares Held After
160,261
% of Holdings
3.0%
FIVE STAR BANCORP (FSBC)
Beckwith James Eugene โ Director
Shares
2,000
Price
$36.57
Total Value
$73.14K
Shares Held After
473,014
% of Holdings
0.4%
FIVE STAR BANCORP (FSBC)
Beckwith James Eugene โ Director
Shares
2,000
Price
$36.74
Total Value
$73.48K
Shares Held After
475,014
% of Holdings
0.4%
AFLAC INC (AFL)
Japan Post Holdings Co., Ltd. โ 10% Owner
Shares
40
Price
$110.40
Total Value
$4.42K
Shares Held After
52,205,100
% of Holdings
0.0%
AFLAC INC (AFL)
Japan Post Holdings Co., Ltd. โ 10% Owner
Shares
10,645
Price
$110.02
Total Value
$1.17M
Shares Held After
52,205,140
% of Holdings
0.0%
AFLAC INC (AFL)
Japan Post Holdings Co., Ltd. โ 10% Owner
Shares
6,615
Price
$108.98
Total Value
$720.90K
Shares Held After
52,215,785
% of Holdings
0.0%
RESMED INC (RMD)
Farrell Michael J. โ Director
Shares
4,991
Price
$251.03
Total Value
$1.25M
Shares Held After
466,223
% of Holdings
1.1%
CONSTELLIUM SE (CSTM)
Brun Nicolas โ SVP PA, Comm & Sust
Shares
17,701
Price
$24.67
Total Value
$436.68K
Shares Held After
103,466
% of Holdings
14.6%
Elastic N.V. (ESTC)
Dodds Mark Eugene โ Chief Revenue Officer
Shares
3,723
Price
$52.28
Total Value
$194.64K
Shares Held After
152,563
% of Holdings
2.4%
Hayward Holdings, Inc. (HAYW)
Jones Eifion โ Senior Vice President and CFO
Shares
15,000
Price
$14.57
Total Value
$218.55K
Shares Held After
316,100
% of Holdings
4.5%
Mineralys Therapeutics, Inc. (MLYS)
Rodman David Malcom โ Chief Medical Officer
Shares
2,171
Price
$26.84
Total Value
$58.27K
Shares Held After
82,489
% of Holdings
2.6%
Elastic N.V. (ESTC)
Exner Ken โ Chief Product Officer
Shares
4,310
Price
$52.28
Total Value
$225.33K
Shares Held After
222,728
% of Holdings
1.9%
HALOZYME THERAPEUTICS, INC. (HALO)
Caudill Cortney โ SVP, CHIEF OPERATING OFFICER
Shares
2,100
Price
$68.25
Total Value
$143.33K
Shares Held After
14,366
% of Holdings
12.8%
HALOZYME THERAPEUTICS, INC. (HALO)
Caudill Cortney โ SVP, CHIEF OPERATING OFFICER
Shares
17,900
Price
$67.75
Total Value
$1.21M
Shares Held After
16,466
% of Holdings
52.1%
Elastic N.V. (ESTC)
Welihinda Navam โ Chief Financial Officer
Shares
3,240
Price
$52.28
Total Value
$169.39K
Shares Held After
120,634
% of Holdings
2.6%
Funko, Inc. (FNKO)
Shah Husnal โ Chief Product Officer
Shares
328
Price
$4.44
Total Value
$1.46K
Shares Held After
8,950
% of Holdings
3.5%
Funko, Inc. (FNKO)
Shah Husnal โ Chief Product Officer
Shares
1,019
Price
$4.32
Total Value
$4.40K
Shares Held After
8,528
% of Holdings
10.7%
Elastic N.V. (ESTC)
Banon Shay โ Director
Shares
4,283
Price
$52.28
Total Value
$223.92K
Shares Held After
4,354,945
% of Holdings
0.1%
NEXTERA ENERGY INC (NEE)
Lemasney Mark โ EVP Power Generation Division
Shares
3,845
Price
$90.27
Total Value
$347.09K
Shares Held After
8,995
% of Holdings
29.9%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Yeh William H โ Director
Shares
15,000
Price
$105.76
Total Value
$1.59M
Shares Held After
238,819
% of Holdings
5.9%
AXT INC (AXTI)
YOUNG MORRIS S โ Director
Shares
125,893
Price
$36.51
Total Value
$4.60M
Shares Held After
2,344,065
% of Holdings
5.1%
LATTICE SEMICONDUCTOR CORP (LSCC)
Feanny Tracy Ann โ SVP, General Counsel
Shares
1,381
Price
$90.63
Total Value
$125.16K
Shares Held After
56,355
% of Holdings
2.4%
Elastic N.V. (ESTC)
Herzog Carolyn โ Chief Legal Officer
Shares
3,989
Price
$52.28
Total Value
$208.54K
Shares Held After
85,335
% of Holdings
4.5%
Crexendo, Inc. (CXDO)
MIHAYLO STEVEN G โ Director
Shares
10,000
Price
$7.05
Total Value
$70.50K
Shares Held After
11,261,765
% of Holdings
0.1%
IRADIMED CORP (IRMD)
Susi Roger E. โ Director
Shares
5,000
Price
$100.04
Total Value
$500.20K
Shares Held After
2,250,000
% of Holdings
0.2%
IEH Corp (IEHC)
Offerman Dave โ Director
Shares
350
Price
$17.27
Total Value
$6.05K
Shares Held After
402,127
% of Holdings
0.1%
SEMrush Holdings, Inc. (SEMR)
Shchegolev Oleg โ Director
Shares
200,000
Price
$11.93
Total Value
$2.39M
Shares Held After
7,174,188
% of Holdings
2.7%
Elastic N.V. (ESTC)
Kulkarni Ashutosh โ Director
Shares
17,756
Price
$52.28
Total Value
$928.28K
Shares Held After
409,145
% of Holdings
4.2%
International Seaways, Inc. (INSW)
Grillo Debra โ Treasurer
Shares
389
Price
$76.27
Total Value
$29.67K
Shares Held After
1,185
% of Holdings
24.7%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
80
Price
$529.83
Total Value
$42.39K
Shares Held After
130
% of Holdings
38.1%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
678
Price
$528.85
Total Value
$358.56K
Shares Held After
210
% of Holdings
76.4%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
1,066
Price
$527.95
Total Value
$562.80K
Shares Held After
888
% of Holdings
54.6%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
240
Price
$526.60
Total Value
$126.38K
Shares Held After
1,954
% of Holdings
10.9%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
120
Price
$524.85
Total Value
$62.98K
Shares Held After
2,194
% of Holdings
5.2%
Showing 5401โ5450 of 8816 transactions (page 109 of 177)