Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Healthcare
Buys246
Sells1654
Buy $$211.54M
Sell $$6.30B
Ratio1:29.77
% Change vs. Prior
Ratio -66.6%Value +482.8%
Technology
Buys228
Sells3644
Buy $$219.96M
Sell $$6.23B
Ratio1:28.33
% Change vs. Prior
Ratio -99.3%Value -70.1%
Industrials
Buys200
Sells957
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.2%Value -26.4%
Financial Services
Buys574
Sells1222
Buy $$525.36M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.0%Value +133.7%
Consumer Cyclical
Buys171
Sells823
Buy $$65.13M
Sell $$2.04B
Ratio1:31.39
% Change vs. Prior
Ratio -98.5%Value +42.0%
Energy
Buys124
Sells240
Buy $$50.80M
Sell $$1.29B
Ratio1:25.33
% Change vs. Prior
Ratio -73.9%Value +205.9%
Communication Services
Buys66
Sells342
Buy $$122.11M
Sell $$923.44M
Ratio1:7.56
% Change vs. Prior
Ratio +714.2%Value +465.2%
Utilities
Buys42
Sells185
Buy $$63.55M
Sell $$732.89M
Ratio1:11.53
% Change vs. Prior
Ratio +761.6%Value +31.3%
Consumer Defensive
Buys80
Sells277
Buy $$101.40M
Sell $$675.19M
Ratio1:6.66
% Change vs. Prior
Ratio -15.3%Value +531.0%
Real Estate
Buys93
Sells103
Buy $$27.06M
Sell $$148.51M
Ratio1:5.49
% Change vs. Prior
Ratio -88.2%Value +105.2%
Basic Materials
Buys57
Sells126
Buy $$10.42M
Sell $$150.45M
Ratio1:14.44
% Change vs. Prior
Ratio -28.9%Value -48.7%
By Industry
Medical - Instruments & Supplies
Buys22
Sells52
Buy $$14.87M
Sell $$3.64B
Ratio1:244.77
Software - Infrastructure
Buys27
Sells1305
Buy $$24.92M
Sell $$2.43B
Ratio1:97.60
% Change vs. Prior
Ratio +444.1%Value +24.0%
Semiconductors
Buys42
Sells788
Buy $$1.74M
Sell $$1.44B
Ratio1:823.57
% Change vs. Prior
Ratio +15.5%Value +242.9%
Leisure
Buys26
Sells58
Buy $$1.73M
Sell $$1.06B
Ratio1:610.86
Software - Application
Buys127
Sells552
Buy $$186.92M
Sell $$860.95M
Ratio1:4.61
% Change vs. Prior
Ratio -15.2%Value +333.3%
Medical - Diagnostics & Research
Buys3
Sells154
Buy $$781.14K
Sell $$947.92M
Ratio1:1213.51
Shell Companies
Buys63
Sells119
Buy $$86.62M
Sell $$803.29M
Ratio1:9.27
% Change vs. Prior
Ratio +169.8%Value +79.3%
Construction
Buys9
Sells29
Buy $$16.80M
Sell $$780.35M
Ratio1:46.45
Asset Management
Buys136
Sells99
Buy $$29.71M
Sell $$694.81M
Ratio1:23.38
Biotechnology
Buys111
Sells1083
Buy $$171.50M
Sell $$530.25M
Ratio1:3.09
% Change vs. Prior
Ratio +317.0%Value -24.6%
Renewable Utilities
Buys18
Sells129
Buy $$57.41M
Sell $$641.39M
Ratio1:11.17
% Change vs. Prior
Ratio +99086.6%Value +36.6%
Internet Content & Information
Buys9
Sells243
Buy $$968.77K
Sell $$653.94M
Ratio1:675.02
Industrial - Machinery
Buys13
Sells123
Buy $$3.08M
Sell $$629.61M
Ratio1:204.10
Information Technology Services
Buys19
Sells125
Buy $$5.15M
Sell $$563.37M
Ratio1:109.32
Financial - Capital Markets
Buys11
Sells161
Buy $$363.84M
Sell $$201.36M
Ratio1.81:1
Transactions (11599)
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
1,450
Price
$442.16
Total Value
$641.13K
Shares Held After
3,116,325
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
4,081
Price
$440.96
Total Value
$1.80M
Shares Held After
3,117,775
% of Holdings
0.1%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
5,085
Price
$440.06
Total Value
$2.24M
Shares Held After
3,121,856
% of Holdings
0.2%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
5,897
Price
$439.16
Total Value
$2.59M
Shares Held After
3,126,941
% of Holdings
0.2%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
5,300
Price
$438.16
Total Value
$2.32M
Shares Held After
3,132,838
% of Holdings
0.2%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
3,270
Price
$436.89
Total Value
$1.43M
Shares Held After
3,138,138
% of Holdings
0.1%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
2,881
Price
$435.97
Total Value
$1.26M
Shares Held After
3,141,408
% of Holdings
0.1%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
1,810
Price
$434.68
Total Value
$786.77K
Shares Held After
3,144,289
% of Holdings
0.1%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
800
Price
$433.26
Total Value
$346.61K
Shares Held After
3,146,099
% of Holdings
0.0%
GLOBAL PARTNERS LP (GLP)
Global GP LLC — General Partner
Shares
5,000
Price
$48.75
Total Value
$243.75K
Shares Held After
27,400
% of Holdings
18.2%
Westrock Coffee Co (WEST)
FORD JOE T — Director
Shares
5,000
Price
$8.43
Total Value
$42.15K
Shares Held After
258,000
% of Holdings
1.9%
Westrock Coffee Co (WEST)
FORD JOE T — Director
Shares
3,500
Price
$8.44
Total Value
$29.54K
Shares Held After
41,800
% of Holdings
8.4%
Westrock Coffee Co (WEST)
FORD JOE T — Director
Shares
8,000
Price
$8.43
Total Value
$67.44K
Shares Held After
541,916
% of Holdings
1.5%
Five9, Inc. (FIVN)
Meriweather Tiffany N. — Chief Admin. & Legal Officer
Shares
8,497
Price
$21.22
Total Value
$180.31K
Shares Held After
302,618
% of Holdings
2.7%
MACOM Technology Solutions Holdings, Inc. (MTSI)
BLAND CHARLES R — Director
Shares
800
Price
$380.00
Total Value
$304.00K
Shares Held After
14,338
% of Holdings
5.3%
Guerrilla RF, Inc. (GUER)
John-Williams Michael — Chief Financial Officer
Shares
2,000
Price
$2.82
Total Value
$5.64K
Shares Held After
9,870
% of Holdings
20.3%
Energy Recovery, Inc. (ERII)
TONDREAU PAMELA L. — Director
Shares
20,000
Price
$8.34
Total Value
$166.84K
Shares Held After
37,362
% of Holdings
53.5%
AMREP CORP. (AXR)
DAHL JAMES H — 10% Owner
Shares
1,156
Price
$24.72
Total Value
$28.58K
Shares Held After
488,133
% of Holdings
0.2%
POWER INTEGRATIONS INC (POWI)
BRATHWAITE NICHOLAS — Director
Shares
6,895
Price
$72.41
Total Value
$499.27K
Shares Held After
30,609
% of Holdings
18.4%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
320
Price
$112.73
Total Value
$36.07K
Shares Held After
0
% of Holdings
100.0%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
5,238
Price
$111.75
Total Value
$585.37K
Shares Held After
320
% of Holdings
94.2%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
4,836
Price
$111.12
Total Value
$537.37K
Shares Held After
5,558
% of Holdings
46.5%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
1,323
Price
$109.85
Total Value
$145.33K
Shares Held After
10,394
% of Holdings
11.3%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
1,561
Price
$108.90
Total Value
$169.99K
Shares Held After
11,717
% of Holdings
11.8%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
1,367
Price
$107.95
Total Value
$147.57K
Shares Held After
13,278
% of Holdings
9.3%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
740
Price
$106.99
Total Value
$79.17K
Shares Held After
14,645
% of Holdings
4.8%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
1,280
Price
$112.73
Total Value
$144.29K
Shares Held After
0
% of Holdings
100.0%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
20,953
Price
$111.75
Total Value
$2.34M
Shares Held After
1,280
% of Holdings
94.2%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
19,342
Price
$111.12
Total Value
$2.15M
Shares Held After
22,233
% of Holdings
46.5%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
5,293
Price
$109.85
Total Value
$581.42K
Shares Held After
41,575
% of Holdings
11.3%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
6,244
Price
$108.90
Total Value
$679.96K
Shares Held After
46,868
% of Holdings
11.8%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
5,467
Price
$107.95
Total Value
$590.19K
Shares Held After
53,112
% of Holdings
9.3%
CoreWeave, Inc. (CRWV)
Venturo Brian M — Director
Shares
2,960
Price
$106.99
Total Value
$316.68K
Shares Held After
58,579
% of Holdings
4.8%
IES Holdings, Inc. (IESC)
GENDELL JEFFREY L ET AL — Director
Shares
15,000
Price
$692.71
Total Value
$10.39M
Shares Held After
10,525,005
% of Holdings
0.1%
BeOne Medicines Ltd. (ONC)
Lee Chan Henry — SVP, General Counsel
Shares
332
Price
$310.72
Total Value
$103.16K
Shares Held After
0
% of Holdings
100.0%
GERDAU S.A. (GGB)
Metz Mauricio — Executive Vice President
Shares
5,000
Price
$4.85
Total Value
$24.25K
Shares Held After
34,536
% of Holdings
12.6%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
11,800
Price
$11.72
Total Value
$138.30K
Shares Held After
4,537,377
% of Holdings
0.3%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
12,600
Price
$11.72
Total Value
$147.67K
Shares Held After
4,565,276
% of Holdings
0.3%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
9,800
Price
$11.72
Total Value
$114.86K
Shares Held After
4,941,900
% of Holdings
0.2%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
41,000
Price
$11.72
Total Value
$480.52K
Shares Held After
15,321,400
% of Holdings
0.3%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
92,800
Price
$10.62
Total Value
$985.54K
Shares Held After
1,027,846
% of Holdings
8.3%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
99,200
Price
$10.62
Total Value
$1.05M
Shares Held After
1,035,600
% of Holdings
8.7%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
76,900
Price
$10.62
Total Value
$816.68K
Shares Held After
1,164,950
% of Holdings
6.2%
AXIA Energia S.A. (AXIA3)
Batista de Lima Filho Pedro — Director
Shares
322,200
Price
$10.62
Total Value
$3.42M
Shares Held After
3,479,500
% of Holdings
8.5%
Zai Lab Ltd (ZLAB)
Du Ying — Director
Shares
33,769
Price
$20.22
Total Value
$682.89K
Shares Held After
1,122,626
% of Holdings
2.9%
Zai Lab Ltd (ZLAB)
Du Ying — Director
Shares
16,231
Price
$19.44
Total Value
$315.58K
Shares Held After
1,156,395
% of Holdings
1.4%
TXO Partners, L.P. (TXO)
SIMPSON BOB R — Director
Shares
85,525
Price
$12.98
Total Value
$1.11M
Shares Held After
7,585,525
% of Holdings
1.1%
Sotera Health Co (SHC)
WARBURG PINCUS & CO. — Director
Shares
19,102,952
Price
$15.17
Total Value
$289.75M
Shares Held After
0
% of Holdings
100.0%
Sotera Health Co (SHC)
GTCR INVESTMENT XI LLC — Director
Shares
12,735,301
Price
$15.17
Total Value
$193.17M
Shares Held After
0
% of Holdings
100.0%
Nomad Foods Ltd (NOMD)
ASHKEN IAN G H — Director
Shares
100,000
Price
$9.13
Total Value
$912.69K
Shares Held After
116,916
% of Holdings
85.5%
Showing 2551–2600 of 11599 transactions (page 52 of 232)