STAG Industrial, Inc.
MX ˙ BMV ˙ US85254J1025
SecurityMX:STAG / STAG Industrial, Inc.
InstitutionBaird Financial Group, Inc.
Latest Disclosed Ownership8,231 shares
Latest Disclosed Value $ 296,810
Baird Financial Group, Inc. reports 21.89% increase in ownership of STAG / STAG Industrial, Inc.

On May 14, 2026 - Baird Financial Group, Inc. filed a 13F-HR form disclosing ownership of 8,231 shares of STAG Industrial, Inc. (MX:STAG) valued at $296,810 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 6,753 shares of STAG Industrial, Inc.. This represents a change in shares of 21.89% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F STAG INDUSTRIAL COM 85254J102 8,231 1,478 21.89 297 19.35 0.0002
2026-02-13 2025-12-31 13F STAG INDL INC COM COMMON 85254J102 6,753 62 0.93 248 5.08 0.0004
2025-11-13 2025-09-30 13F STAG INDL INC COM COMMON 85254J102 6,691 -6,656 -49.87 236 -51.24 0.0004
2025-08-13 2025-06-30 13F STAG INDL INC COM COMMON 85254J102 13,347 -839 -5.91 484 -5.47 0.0008
2025-05-15 2025-03-31 13F STAG INDL INC COM COMMON 85254J102 14,186 6,691 89.27 512 102.37 0.0010
2025-02-14 2024-12-31 13F STAG INDUSTRIAL COMMON 85254J102 7,495 -1,654 -18.08 253 -29.13 0.0005
2024-11-14 2024-09-30 13F STAG INDUSTRIAL COMMON 85254J102 9,149 -1,457 -13.74 358 -6.54 0.0007
2024-08-14 2024-06-30 13F STAG INDUSTRIAL COMMON 85254J102 10,606 -3,394 -24.24 382 -29.00 0.0008
2024-05-14 2024-03-31 13F STAG INDUSTRIAL COMMON 85254J102 14,000 6,263 80.95 538 77.56 0.0011
2024-02-14 2023-12-31 13F STAG INDUSTRIAL COMMON 85254J102 7,737 -349 -4.32 304 8.60 0.0007
2023-11-13 2023-09-30 13F STAG INDUSTRIAL COMMON 85254J102 8,086 -546 -6.33 279 -9.71 0.0008
2023-08-11 2023-06-30 13F STAG INDUSTRIAL COMMON 85254J102 8,632 -61 -0.70 310 5.46 0.0008
2023-05-15 2023-03-31 13F STAG INDUSTRIAL COMMON 85254J102 8,693 331 3.96 294 0.0007
2023-02-13 2022-12-31 13F STAG INDUSTRIAL COMMON 85254J102 8,362 -1,543 -15.58 0 -100.00 0.0007
2022-11-15 2022-09-30 13F STAG INDUSTRIAL COMMON 85254J102 9,905 -9,938 -50.08 282 -53.92 0.0008
2022-08-08 2022-06-30 13F STAG INDUSTRIAL COMMON 85254J102 19,843 -2,782 -12.30 612 -34.55 0.0017
2022-05-13 2022-03-31 13F STAG INDUSTRIAL COMMON 85254J102 22,625 -471 -2.04 935 -15.61 0.0023
2022-02-09 2021-12-31 13F STAG INDL INC COM COMMON 85254J102 23,096 -895 -3.73 1,108 17.62 0.0026
2021-11-12 2021-09-30 13F STAG INDL INC COM COMMON 85254J102 23,991 23,991 942 0.0024
2021-08-11 2021-06-30 13F STAG INDUSTRIAL COMMON 85254J102 0 -7,825 -100.00 0 -100.00
2021-05-13 2021-03-31 13F STAG INDUSTRIAL COMMON 85254J102 7,825 -630 -7.45 263 -0.75 0.0007
2021-02-11 2020-12-31 13F STAG INDUSTRIAL COMMON 85254J102 8,455 -661 -7.25 265 -4.68 0.0008
2020-11-12 2020-09-30 13F STAG INDUSTRIAL COMMON 85254J102 9,116 -1,698 -15.70 278 -12.30 0.0010
2020-10-22 2020-06-30 13F/A-1 STAG INDUSTRIAL COMMON 85254J102 10,814 10,814 317 0.0012
2020-08-14 2020-06-30 13F STAG INDUSTRIAL COMMON 85254J102 10,888 10,888 337 667.8574
2020-05-14 2020-03-31 13F STAG INDUSTRIAL COMMON 85254J102 0 -7,125 -100.00 0 -100.00
2020-02-14 2019-12-31 13F STAG INDUSTRIAL COMMON 85254J102 7,125 52 0.74 225 7.66 0.0008
2019-11-14 2019-09-30 13F STAG INDUSTRIAL COMMON 85254J102 7,073 -344 -4.64 209 -6.70 0.0008
2019-08-14 2019-06-30 13F STAG INDUSTRIAL COMMON 85254J102 7,417 12 0.16 224 1.82 0.0009
2019-05-14 2019-03-31 13F STAG INDUSTRIAL COMMON 85254J102 7,405 7,405 220 0.0013
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.