ADR: the number of shares per ADR isn’t known yetADR: the number of shares per ADR isn’t known yet, so we show no figure rather than a guess. Shares outstanding from the company’s latest SEC filing (all share classes, each priced at its own close; ADRs converted to ADS) × last close from Tiingo. Updated daily.CIK 932787The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
—
No open-market trades
Congress trades, 24 mo
1
1 purchase, 0 sales
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
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Latest 10-Q
What changed in STMicroelectronics N.V.'s latest quarterly report, compared with the one before.
We have not read a recent 10-Q for this company yet.
Insider trades
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
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13F holders
Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
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Top 10 holders.Premium lists every holder, with CSV downloads.
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
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Lobbying
What STMicroelectronics N.V. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
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H-1B labor applications at STMicroelectronics N.V.
31 certified in 12 mo
Labor condition applications decided by the Department of Labor, matched to STMicroelectronics N.V. by employer name. An application is not a hire.
Median yearly wage offered, full-time certified applications, Jul 2025 to Jun 2026: $143,500The wage the employer offered, as filed, with its unit. The yearly figure restates it per year (hourly x 2,080, weekly x 52, every two weeks x 26, monthly x 12) from the low end of the offered range. It is not what the worker was paid.
H-1B labor applications decided at STMicroelectronics N.V. by quarter
We match the employer's name to a public company automatically, including a reviewed list of subsidiaries. A subsidiary can be missed and a similar name can be matched wrongly. The files carry no worker names.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
13F holders, Q3 2026Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
350
128 added · 107 trimmed
Insider trades
Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.
No recent insider purchases or sales for this company.
13F holders
91.93M shares
350 funds report STM. Values checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.
Funds own 19% of shares (Q2 2026)Fund managers with more than $100 million in US-listed stocks file a 13F each quarter. It lists their long stock positions only (shorts, options and bonds are left out) and can arrive up to 45 days after the quarter ends, so this is a snapshot of the quarter end. We add up the shares every fund reports in this class and divide by the shares outstanding. The total can pass 100%: the same shares are often reported by more than one manager (an adviser and the fund it runs), lent shares can be reported twice, and the share count can be out of date after buybacks. We divided 169.92M reported shares by 888.77M shares, from the cover page of the company’s filing as of Dec 31, 2025.
606 funds hold the stock.
Q3 2026: 10% · 5,560 of ~8,900 funds reported so farFunds have 45 days after a quarter ends to file. This quarter’s reports are still arriving, so the figure only counts the funds that have filed so far and will usually rise.
Q2 20259.9%
Q3 20259.9%
Q4 202510%
Q1 202612%
Q2 202619%
Q3 2026 (so far)10%
Q3 2026. 53 new, 128 added to, 107 trimmed, 311 exited since Q2 2026.
Download CSVEvery fund that holds STM, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Trades by members of Congress
1 in 24 mo
Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.
Recent congressional trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.
What STMicroelectronics N.V. and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.
No recent lobbying filings for this company.
Institutional ownership over time
How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.
Funds holding the stock
Shares they report
Funds holding the stock by quarter
Q2 2013
80
—
13.04M
$117.2M
Q3 2013
79
-1
10.30M
$94.8M
Q4 2013
77
-2
8.06M
$64.5M
Q1 2014
73
-4
8.77M
$81.2M
Q2 2014
79
+6
8.93M
$79.4M
Q3 2014
76
-3
7.04M
$54.2M
Q4 2014
77
+1
11.75M
$115.6M
Q1 2015
108
+31
23.22M
$254.8M
Q2 2015
100
-8
23.27M
$188.9M
Q3 2015
95
-5
18.38M
$125.4M
Q4 2015
98
+3
14.32M
$95.3M
Q1 2016
96
-2
16.94M
$94.6M
Q2 2016
95
-1
17.17M
$101.2M
Q3 2016
108
+13
22.26M
$182.2M
Q4 2016
131
+23
30.94M
$351.1M
Q1 2017
187
+56
46.98M
$725.9M
Q2 2017
191
+4
49.17M
$707.1M
Q3 2017
178
-13
46.61M
$904.6M
Q4 2017
218
+40
42.74M
$933.4M
Q1 2018
224
+6
36.07M
$803.6M
Q2 2018
234
+10
41.93M
$928.0M
Q3 2018
208
-26
35.01M
$642.0M
Q4 2018
186
-22
35.94M
$499.2M
Q1 2019
202
+16
31.54M
$475.8M
Q2 2019
198
-4
31.62M
$557.2M
Q3 2019
191
-7
27.63M
$534.5M
Q4 2019
222
+31
28.96M
$779.2M
Q1 2020
224
+2
36.03M
$771.1M
Q2 2020
223
-1
31.30M
$855.8M
Q3 2020
238
+15
35.00M
$1.1B
Q4 2020
276
+38
33.93M
$1.3B
Q1 2021
276
0
31.62M
$1.2B
Q2 2021
267
-9
30.18M
$1.1B
Q3 2021
285
+18
31.33M
$1.4B
Q4 2021
325
+40
39.57M
$1.9B
Q1 2022
298
-27
39.43M
$1.7B
Q2 2022
281
-17
42.68M
$1.3B
Q3 2022
277
-4
59.07M
$1.8B
Q4 2022
304
+27
43.97M
$1.6B
Q1 2023
362
+58
61.27M
$3.0B
Q2 2023
365
+3
51.09M
$2.5B
Q3 2023
364
-1
54.50M
$2.4B
Q4 2023
363
-1
48.90M
$2.5B
Q1 2024
356
-7
64.57M
$2.8B
Q2 2024
354
-2
63.27M
$2.5B
Q3 2024
330
-24
75.19M
$2.2B
Q4 2024
319
-11
79.48M
$2.0B
Q1 2025
296
-23
96.62M
$2.1B
Q2 2025
350
+54
89.24M
$2.7B
Q3 2025
328
-22
88.38M
$2.5B
Q4 2025
323
-5
90.45M
$2.3B
Q1 2026
396
+73
107.96M
$3.7B
Q2 2026
607
+211
169.92M
$12.7B
Q3 2026
350
-257
91.93M
$4.9B
Each point is a quarter-end, from Q2 2013 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.
Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.
The history follows the company's current CUSIP number (861012102). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q2 2013) can be later than the stock's first appearance in 13F reports.
Share counts are adjusted for stock splits; none took place between these quarters. Values are in dollars as reported at the time and are not adjusted.
A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.