Insider Buy/Sell Ratio for August 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Consumer Cyclical
Buys121
Sells933
Buy $$58.53M
Sell $$4.90B
Ratio1:83.66
% Change vs. Prior
Ratio +262.9%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
Sells1931
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 (12609)
Arista Networks, Inc. (ANET)
Ullal Jayshree — Director
Shares
524
Price
$202.39
Total Value
$106.05K
Shares Held After
4,999,460
% of Holdings
0.0%
Arista Networks, Inc. (ANET)
Ullal Jayshree — Director
Shares
79,845
Price
$201.29
Total Value
$16.07M
Shares Held After
4,999,984
% of Holdings
1.6%
Arista Networks, Inc. (ANET)
Ullal Jayshree — Director
Shares
3,701
Price
$200.43
Total Value
$741.78K
Shares Held After
5,079,829
% of Holdings
0.1%
Arista Networks, Inc. (ANET)
Ullal Jayshree — Director
Shares
11,753
Price
$199.51
Total Value
$2.34M
Shares Held After
5,083,530
% of Holdings
0.2%
Arista Networks, Inc. (ANET)
Ullal Jayshree — Director
Shares
5,897
Price
$198.54
Total Value
$1.17M
Shares Held After
5,095,283
% of Holdings
0.1%
Arista Networks, Inc. (ANET)
Ullal Jayshree — Director
Shares
33,027
Price
$197.12
Total Value
$6.51M
Shares Held After
5,101,180
% of Holdings
0.6%
Axsome Therapeutics, Inc. (AXSM)
TABUTEAU HERRIOT — Director
Shares
45,004
Price
$212.01
Total Value
$9.54M
Shares Held After
7,229
% of Holdings
86.2%
SharkNinja, Inc. (SN)
Barrocas Mark — Director
Shares
250,000
Price
$170.00
Total Value
$42.50M
Shares Held After
1,746,659
% of Holdings
12.5%
SCHWAB CHARLES CORP (SCHW)
Craig Jonathan M. — MD, Head of Retail Investing
Shares
21,750
Price
$107.02
Total Value
$2.33M
Shares Held After
0
% of Holdings
100.0%
Ouster, Inc. (OUST)
SKAGGS STEPHEN A — Director
Shares
1,386
Price
$46.48
Total Value
$64.42K
Shares Held After
65,029
% of Holdings
2.1%
JOHNSON&JOHNSON (JNJ)
Duato Joaquin — Director
Shares
6,523
Price
$258.74
Total Value
$1.69M
Shares Held After
275,967
% of Holdings
2.3%
JOHNSON&JOHNSON (JNJ)
Duato Joaquin — Director
Shares
41,957
Price
$258.06
Total Value
$10.83M
Shares Held After
282,490
% of Holdings
12.9%
AGILYSYS INC (AGYS)
SRINIVASAN RAMESH — Director
Shares
66,205
Price
$109.63
Total Value
$7.26M
Shares Held After
741,249
% of Holdings
8.2%
SOPHiA GENETICS SA (SOPH)
Xu Zhenyu — Chief Scientific Officer
Shares
3,000
Price
$7.00
Total Value
$21.01K
Shares Held After
600,887
% of Holdings
0.5%
ACADIA PHARMACEUTICALS INC (ACAD)
Schneyer Mark C. — EVP, CHIEF FINANCIAL OFFICER
Shares
5,849
Price
$29.00
Total Value
$169.64K
Shares Held After
67,828
% of Holdings
7.9%
PIMCO Flexible Real Estate Income Fund (REFLX)
Mandinach Jason William — Pacific Investment Management Company LLC ("PIMCO") is the investment advisor of the Issuer
Shares
2,395
Price
$10.44
Total Value
$25.00K
Shares Held After
8,722
% of Holdings
21.5%
SHOULDER INNOVATIONS, INC. (SI)
Gilde Healthcare Holding B.V. — 10% Owner
Shares
7,338
Price
$22.64
Total Value
$166.13K
Shares Held After
2,214,302
% of Holdings
0.3%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
37
Price
$577.56
Total Value
$21.37K
Shares Held After
9,608
% of Holdings
0.4%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
1,289
Price
$576.83
Total Value
$743.53K
Shares Held After
9,645
% of Holdings
11.8%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
1,464
Price
$576.05
Total Value
$843.34K
Shares Held After
10,934
% of Holdings
11.8%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
1,113
Price
$574.98
Total Value
$639.95K
Shares Held After
12,398
% of Holdings
8.2%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
590
Price
$574.03
Total Value
$338.68K
Shares Held After
13,511
% of Holdings
4.2%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
216
Price
$573.08
Total Value
$123.79K
Shares Held After
14,101
% of Holdings
1.5%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
68
Price
$571.50
Total Value
$38.86K
Shares Held After
14,317
% of Holdings
0.5%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
40
Price
$569.69
Total Value
$22.79K
Shares Held After
14,385
% of Holdings
0.3%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
38
Price
$569.13
Total Value
$21.63K
Shares Held After
14,425
% of Holdings
0.3%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
66
Price
$567.94
Total Value
$37.48K
Shares Held After
14,463
% of Holdings
0.5%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
79
Price
$566.26
Total Value
$44.73K
Shares Held After
14,529
% of Holdings
0.5%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
75
Price
$577.56
Total Value
$43.32K
Shares Held After
123,925
% of Holdings
0.1%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
2,575
Price
$576.82
Total Value
$1.49M
Shares Held After
124,000
% of Holdings
2.0%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
2,930
Price
$576.05
Total Value
$1.69M
Shares Held After
126,575
% of Holdings
2.3%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
2,223
Price
$574.98
Total Value
$1.28M
Shares Held After
129,505
% of Holdings
1.7%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
1,186
Price
$574.03
Total Value
$680.80K
Shares Held After
131,728
% of Holdings
0.9%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
431
Price
$573.08
Total Value
$247.00K
Shares Held After
132,914
% of Holdings
0.3%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
135
Price
$571.49
Total Value
$77.15K
Shares Held After
133,345
% of Holdings
0.1%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
53
Price
$569.76
Total Value
$30.20K
Shares Held After
133,480
% of Holdings
0.0%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
105
Price
$569.24
Total Value
$59.77K
Shares Held After
133,533
% of Holdings
0.1%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
130
Price
$567.92
Total Value
$73.83K
Shares Held After
133,638
% of Holdings
0.1%
THERMO FISHER SCIENTIFIC INC. (TMO)
CASPER MARC N — Director
Shares
157
Price
$566.25
Total Value
$88.90K
Shares Held After
133,768
% of Holdings
0.1%
NIKE, Inc. (NKE)
Leinwand Robert — EVP: Chief Legal Officer
Shares
821
Price
$41.60
Total Value
$34.15K
Shares Held After
60,765
% of Holdings
1.3%
Moderna, Inc. (MRNA)
Bancel Stephane — Director
Shares
187,044
Price
$58.79
Total Value
$11.00M
Shares Held After
6,187,791
% of Holdings
2.9%
Moderna, Inc. (MRNA)
Bancel Stephane — Director
Shares
39,891
Price
$58.12
Total Value
$2.32M
Shares Held After
6,374,835
% of Holdings
0.6%
Moderna, Inc. (MRNA)
Bancel Stephane — Director
Shares
124,838
Price
$56.96
Total Value
$7.11M
Shares Held After
6,414,726
% of Holdings
1.9%
Moderna, Inc. (MRNA)
Bancel Stephane — Director
Shares
147,473
Price
$56.21
Total Value
$8.29M
Shares Held After
6,539,564
% of Holdings
2.2%
Twist Bioscience Corp (TWST)
Cho Dennis — Senior Vice President, Chief Legal Officer&Corporate Secretary
Shares
14,205
Price
$109.75
Total Value
$1.56M
Shares Held After
89,866
% of Holdings
13.6%
Blend Labs, Inc. (BLND)
Thomson Matthew Christopher — Head of Revenue
Shares
15,041
Price
$2.00
Total Value
$30.14K
Shares Held After
60,162
% of Holdings
20.0%
Cohen&Co Inc. (COHN)
Pooler Joseph W. Jr. — EVP, CFO and Treasurer
Shares
7,295
Price
$11.75
Total Value
$85.72K
Shares Held After
61,778
% of Holdings
10.6%
NIKE, Inc. (NKE)
McCartney Philip — EVP: CHIEF INN,PROD&DSG OFCR
Shares
524
Price
$41.60
Total Value
$21.80K
Shares Held After
52,115
% of Holdings
1.0%
AUTONATION, INC. (AN)
Lutoff-Perlo Lisa — Director
Shares
900
Price
$220.00
Total Value
$198.00K
Shares Held After
7,989
% of Holdings
10.1%
UNITEDHEALTH GROUP INC (UNH)
Conway Patrick Hugh — Chief Executive Officer, Optum
Shares
500
Price
$410.00
Total Value
$205.00K
Shares Held After
16,497
% of Holdings
2.9%
12609 transactions