Estimated market cap $7.13BShares 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. This figure: shares as of Oct 26, 2026, last close Nov 13, 2026.192.82M shares, shares as of Oct 26, 2026CIK 1479094The SEC’s Central Index Key, the number it uses to identify every company and person that files.
Insider trades, 12 mo
0 buys · 4 sells
$5.35M sold, open market
Congress trades, 24 mo
5
2 purchases, 3 sales
13F holders
…
Lobbying, 12 mo
—
No lobbying filings
Federal contracts, 12 mo
—
None matched
Ask your AI:
Latest 10-Q
What changed in STAG Industrial, Inc.'s latest quarterly report, compared with the one before.
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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 STAG Industrial, Inc. 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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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.
396
69.3% of shares · 160 added
Latest 10-Q
Q3 2026
What changed in STAG Industrial, Inc.'s latest quarterly report, compared with the one before.
Filed Oct 27, 2026 · Quarter ended Sep 30, 2026
Summary text goes here once it has loaded. Summary text goes here once it has loaded.
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AI summary of changes vs the prior report. Written by AI from the paragraphs that changed, and checked against them. This is information, not investment advice.
Compared with the 10-Q for the quarter ended Jun 30, 2026. Sections compared: management's discussion, risk factors, legal proceedings and controls and procedures.
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 open-market insider trades reported since Feb 23, 2026. Insiders have two business days to file.
Recent insider 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.
396 funds report STAG. 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 94% 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 180.94M reported shares by 192.81M shares, from the company’s SEC filing as of Jul 27, 2026.
548 funds hold the stock.
Q3 2026: 69% · 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 202593%
Q3 202593%
Q4 202591%
Q1 202689%
Q2 202694%
Q3 2026 (so far)69%
Q3 2026. 46 new, 160 added to, 123 trimmed, 198 exited since Q2 2026.
Download CSVEvery fund that holds STAG, 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
5 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 STAG Industrial, Inc. 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
145
—
36.35M
$724.8M
Q3 2013
144
-1
38.49M
$774.6M
Q4 2013
155
+11
38.89M
$792.9M
Q1 2014
169
+14
41.57M
$1.0B
Q2 2014
173
+4
49.18M
$1.2B
Q3 2014
173
0
49.49M
$1.0B
Q4 2014
174
+1
57.51M
$1.4B
Q1 2015
181
+7
59.30M
$1.4B
Q2 2015
189
+8
59.07M
$1.2B
Q3 2015
181
-8
58.46M
$1.1B
Q4 2015
199
+18
58.07M
$1.1B
Q1 2016
181
-18
54.52M
$1.1B
Q2 2016
193
+12
55.76M
$1.3B
Q3 2016
192
-1
57.99M
$1.4B
Q4 2016
207
+15
68.19M
$1.6B
Q1 2017
201
-6
69.41M
$1.7B
Q2 2017
219
+18
75.97M
$2.1B
Q3 2017
226
+7
78.23M
$2.1B
Q4 2017
240
+14
82.21M
$2.2B
Q1 2018
242
+2
82.10M
$2.0B
Q2 2018
251
+9
89.80M
$2.4B
Q3 2018
269
+18
93.80M
$2.6B
Q4 2018
264
-5
98.46M
$2.5B
Q1 2019
282
+18
104.23M
$3.1B
Q2 2019
285
+3
115.63M
$3.5B
Q3 2019
309
+24
125.63M
$3.7B
Q4 2019
326
+17
128.22M
$4.0B
Q1 2020
296
-30
139.37M
$3.1B
Q2 2020
324
+28
141.67M
$4.2B
Q3 2020
353
+29
137.43M
$4.2B
Q4 2020
372
+19
141.64M
$4.4B
Q1 2021
376
+4
137.80M
$4.6B
Q2 2021
391
+15
141.49M
$5.3B
Q3 2021
408
+17
142.18M
$5.6B
Q4 2021
439
+31
151.11M
$7.2B
Q1 2022
436
-3
152.45M
$6.3B
Q2 2022
432
-4
152.11M
$4.7B
Q3 2022
403
-29
159.22M
$4.5B
Q4 2022
442
+39
155.31M
$5.0B
Q1 2023
457
+15
159.03M
$5.4B
Q2 2023
497
+40
161.63M
$5.8B
Q3 2023
491
-6
157.82M
$5.4B
Q4 2023
515
+24
164.03M
$6.4B
Q1 2024
502
-13
166.11M
$6.4B
Q2 2024
522
+20
160.52M
$5.8B
Q3 2024
517
-5
162.25M
$6.3B
Q4 2024
520
+3
162.34M
$5.5B
Q1 2025
522
+2
168.68M
$6.1B
Q2 2025
523
+1
173.64M
$6.3B
Q3 2025
528
+5
173.62M
$6.1B
Q4 2025
545
+17
173.69M
$6.4B
Q1 2026
538
-7
170.08M
$6.1B
Q2 2026
549
+11
180.94M
$6.9B
Q3 2026
396
-153
133.65M
$4.8B
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 (85254J102). 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.