Insider Buy/Sell Ratio for August 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Consumer Cyclical
Buys121
Sells937
Buy $$58.53M
Sell $$4.90B
Ratio1:83.66
% Change vs. Prior
Ratio +262.8%Value +257.3%
Technology
Buys170
Sells3677
Buy $$69.36M
Sell $$4.34B
Ratio1:62.55
% Change vs. Prior
Ratio -68.6%Value +86.2%
Healthcare
Buys241
Sells1932
Buy $$124.64M
Sell $$3.20B
Ratio1:25.69
% Change vs. Prior
Ratio +20.8%Value +98.8%
Industrials
Buys244
Sells1070
Buy $$846.60M
Sell $$1.52B
Ratio1:1.79
% Change vs. Prior
Ratio +2062.7%Value +199.9%
Financial Services
Buys484
Sells1423
Buy $$127.27M
Sell $$2.20B
Ratio1:17.28
% Change vs. Prior
Ratio -89.0%Value +89.1%
Energy
Buys113
Sells340
Buy $$69.51M
Sell $$1.26B
Ratio1:18.10
% Change vs. Prior
Ratio +312.2%Value +687.2%
Consumer Defensive
Buys66
Sells264
Buy $$19.41M
Sell $$1.22B
Ratio1:62.92
% Change vs. Prior
Ratio -93.5%Value +552.2%
Communication Services
Buys85
Sells423
Buy $$41.55M
Sell $$544.05M
Ratio1:13.09
% Change vs. Prior
Ratio +1378.9%Value +261.3%
Basic Materials
Buys81
Sells127
Buy $$29.61M
Sell $$245.32M
Ratio1:8.28
% Change vs. Prior
Ratio -87.2%Value +1750.8%
Real Estate
Buys151
Sells116
Buy $$35.29M
Sell $$86.28M
Ratio1:2.44
% Change vs. Prior
Ratio +3124.4%Value +408.3%
Utilities
Buys36
Sells94
Buy $$19.72M
Sell $$23.13M
Ratio1:1.17
% Change vs. Prior
Ratio +334.3%Value +17.5%
By Industry
Software - Infrastructure
Buys43
Sells1230
Buy $$13.05M
Sell $$1.40B
Ratio1:107.12
% Change vs. Prior
Ratio +898.6%Value +182.5%
Specialty Retail
Buys25
Sells383
Buy $$32.23M
Sell $$1.14B
Ratio1:35.40
% Change vs. Prior
Ratio +554.6%Value +458.9%
Apparel - Footwear & Accessories
Buys0
Sells30
Buy $$0.00
Sell $$1.11B
RatioAll Sells
Leisure
Buys4
Sells67
Buy $$1.25M
Sell $$1.06B
Ratio1:847.79
Banks - Regional
Buys198
Sells629
Buy $$48.80M
Sell $$999.59M
Ratio1:20.48
Biotechnology
Buys116
Sells940
Buy $$100.66M
Sell $$917.80M
Ratio1:9.12
% Change vs. Prior
Ratio +233.4%Value -22.5%
Beverages - Non-Alcoholic
Buys3
Sells9
Buy $$2.25M
Sell $$1.02B
Ratio1:451.33
Waste Management
Buys59
Sells10
Buy $$816.42M
Sell $$3.48M
Ratio234.30:1
Medical - Care Facilities
Buys3
Sells57
Buy $$345.70K
Sell $$778.40M
Ratio1:2251.64
Computer Hardware
Buys0
Sells489
Buy $$0.00
Sell $$753.03M
RatioAll Sells
% Change vs. Prior
Ratio NaN%Value +47.4%
Furnishings, Fixtures & Appliances
Buys1
Sells79
Buy $$24.61K
Sell $$714.87M
Ratio1:29047.92
% Change vs. Prior
Ratio -81.6%Value +61.5%
Medical - Diagnostics & Research
Buys12
Sells393
Buy $$3.09M
Sell $$692.14M
Ratio1:224.28
Software - Application
Buys49
Sells987
Buy $$35.56M
Sell $$651.33M
Ratio1:18.32
% Change vs. Prior
Ratio -64.2%Value +0.3%
Asset Management
Buys109
Sells76
Buy $$15.23M
Sell $$605.28M
Ratio1:39.73
% Change vs. Prior
Ratio -96.5%Value +249.5%
Semiconductors
Buys41
Sells441
Buy $$10.98M
Sell $$591.16M
Ratio1:53.84
% Change vs. Prior
Ratio +519.5%Value +76.7%
Transactions (12614)
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
99
Price
$102.90
Total Value
$10.19K
Shares Held After
2,847
% of Holdings
3.4%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
54
Price
$101.90
Total Value
$5.50K
Shares Held After
2,946
% of Holdings
1.8%
Duolingo, Inc. (DUOL)
Glance Natalie โ Chief Engineering Officer
Shares
2,751
Price
$129.13
Total Value
$355.24K
Shares Held After
170,650
% of Holdings
1.6%
Cloudflare, Inc. (NET)
SEIFERT THOMAS J โ Chief Financial Officer
Shares
100
Price
$314.61
Total Value
$31.46K
Shares Held After
110,846
% of Holdings
0.1%
Cloudflare, Inc. (NET)
SEIFERT THOMAS J โ Chief Financial Officer
Shares
200
Price
$312.32
Total Value
$62.46K
Shares Held After
110,946
% of Holdings
0.2%
Cloudflare, Inc. (NET)
SEIFERT THOMAS J โ Chief Financial Officer
Shares
300
Price
$309.07
Total Value
$92.72K
Shares Held After
111,146
% of Holdings
0.3%
Cloudflare, Inc. (NET)
SEIFERT THOMAS J โ Chief Financial Officer
Shares
3,100
Price
$308.23
Total Value
$955.51K
Shares Held After
111,446
% of Holdings
2.7%
Cloudflare, Inc. (NET)
SEIFERT THOMAS J โ Chief Financial Officer
Shares
2,456
Price
$307.29
Total Value
$754.71K
Shares Held After
114,546
% of Holdings
2.1%
Cloudflare, Inc. (NET)
SEIFERT THOMAS J โ Chief Financial Officer
Shares
2,944
Price
$306.24
Total Value
$901.58K
Shares Held After
117,002
% of Holdings
2.5%
Cloudflare, Inc. (NET)
SEIFERT THOMAS J โ Chief Financial Officer
Shares
900
Price
$305.25
Total Value
$274.72K
Shares Held After
119,946
% of Holdings
0.7%
PTC THERAPEUTICS, INC. (PTCT)
Boulding Mark Elliott โ EXEC. VP AND CLO
Shares
969
Price
$72.90
Total Value
$70.64K
Shares Held After
105,272
% of Holdings
0.9%
PTC THERAPEUTICS, INC. (PTCT)
Boulding Mark Elliott โ EXEC. VP AND CLO
Shares
1,844
Price
$72.39
Total Value
$133.49K
Shares Held After
106,241
% of Holdings
1.7%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
170
Price
$109.65
Total Value
$18.64K
Shares Held After
0
% of Holdings
100.0%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
2,121
Price
$108.93
Total Value
$231.04K
Shares Held After
170
% of Holdings
92.6%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
3,696
Price
$107.71
Total Value
$398.11K
Shares Held After
2,291
% of Holdings
61.7%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
7,215
Price
$106.98
Total Value
$771.85K
Shares Held After
5,987
% of Holdings
54.7%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
3,248
Price
$106.09
Total Value
$344.59K
Shares Held After
13,202
% of Holdings
19.7%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
1,540
Price
$104.71
Total Value
$161.25K
Shares Held After
16,450
% of Holdings
8.6%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
5,705
Price
$103.90
Total Value
$592.77K
Shares Held After
17,990
% of Holdings
24.1%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
850
Price
$102.91
Total Value
$87.48K
Shares Held After
23,695
% of Holdings
3.5%
CHEVRON CORP (CVX)
Walz Andrew Benjamin โ President, DM&C
Shares
16,800
Price
$201.06
Total Value
$3.38M
Shares Held After
14
% of Holdings
99.9%
Duolingo, Inc. (DUOL)
Meese Robert โ Chief Business Officer
Shares
1,354
Price
$129.13
Total Value
$174.84K
Shares Held After
169,391
% of Holdings
0.8%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
455
Price
$101.90
Total Value
$46.36K
Shares Held After
24,545
% of Holdings
1.8%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
171
Price
$109.65
Total Value
$18.75K
Shares Held After
0
% of Holdings
100.0%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
2,124
Price
$108.93
Total Value
$231.36K
Shares Held After
171
% of Holdings
92.5%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
3,691
Price
$107.72
Total Value
$397.58K
Shares Held After
2,295
% of Holdings
61.7%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
7,202
Price
$106.98
Total Value
$770.46K
Shares Held After
5,986
% of Holdings
54.6%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
3,242
Price
$106.09
Total Value
$343.95K
Shares Held After
13,188
% of Holdings
19.7%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
1,553
Price
$104.71
Total Value
$162.61K
Shares Held After
16,430
% of Holdings
8.6%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
5,705
Price
$103.90
Total Value
$592.77K
Shares Held After
17,983
% of Holdings
24.1%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
857
Price
$102.92
Total Value
$88.20K
Shares Held After
23,688
% of Holdings
3.5%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
455
Price
$101.89
Total Value
$46.36K
Shares Held After
24,545
% of Holdings
1.8%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
981
Price
$109.65
Total Value
$107.57K
Shares Held After
323,263
% of Holdings
0.3%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
12,214
Price
$108.93
Total Value
$1.33M
Shares Held After
324,244
% of Holdings
3.6%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
21,282
Price
$107.71
Total Value
$2.29M
Shares Held After
336,458
% of Holdings
5.9%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
41,559
Price
$106.98
Total Value
$4.45M
Shares Held After
357,740
% of Holdings
10.4%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
18,716
Price
$106.09
Total Value
$1.99M
Shares Held After
399,299
% of Holdings
4.5%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
8,871
Price
$104.71
Total Value
$928.88K
Shares Held After
418,015
% of Holdings
2.1%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
32,861
Price
$103.90
Total Value
$3.41M
Shares Held After
426,886
% of Holdings
7.1%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
4,895
Price
$102.91
Total Value
$503.76K
Shares Held After
459,747
% of Holdings
1.1%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
2,621
Price
$101.90
Total Value
$267.07K
Shares Held After
464,642
% of Holdings
0.6%
Chicago Atlantic Real Estate Finance, Inc. (REFI)
Mazarakis John โ Director
Shares
25,000
Price
$10.25
Total Value
$256.32K
Shares Held After
478,706
% of Holdings
5.2%
Morningstar, Inc. (MORN)
Mansueto Joseph D โ Director
Shares
1,501
Price
$207.81
Total Value
$311.93K
Shares Held After
7,969,696
% of Holdings
0.0%
Morningstar, Inc. (MORN)
Mansueto Joseph D โ Director
Shares
5,749
Price
$206.84
Total Value
$1.19M
Shares Held After
7,971,197
% of Holdings
0.1%
COMMVAULT SYSTEMS INC (CVLT)
Mirchandani Sanjay โ Director
Shares
12,437
Price
$143.98
Total Value
$1.79M
Shares Held After
269,373
% of Holdings
4.4%
AMAZON COM INC (AMZN)
Herrington Douglas J โ CEO Worldwide Amazon Stores
Shares
400
Price
$265.09
Total Value
$106.04K
Shares Held After
467,138
% of Holdings
0.1%
AMAZON COM INC (AMZN)
Herrington Douglas J โ CEO Worldwide Amazon Stores
Shares
1,900
Price
$262.82
Total Value
$499.35K
Shares Held After
467,538
% of Holdings
0.4%
AMAZON COM INC (AMZN)
Herrington Douglas J โ CEO Worldwide Amazon Stores
Shares
1,441
Price
$262.05
Total Value
$377.61K
Shares Held After
469,438
% of Holdings
0.3%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
2
Price
$109.61
Total Value
$219.22
Shares Held After
48,500
% of Holdings
0.0%
CoreWeave, Inc. (CRWV)
McBee Brannin โ Chief Development Officer
Shares
37
Price
$108.92
Total Value
$4.03K
Shares Held After
48,502
% of Holdings
0.1%
12614 transactions