T. Rowe Price Group, Inc.
MX ˙ BMV ˙ US74144T1088
SecurityMX:TROW / T. Rowe Price Group, Inc.
InstitutionBamco Inc /ny/
Latest Disclosed Ownership4,000 shares
Latest Disclosed Value $ 360,560
Bamco Inc /ny/ ownership in TROW / T. Rowe Price Group, Inc.

On May 15, 2026 - Bamco Inc /ny/ filed a 13F-HR form disclosing ownership of 4,000 shares of T. Rowe Price Group, Inc. (MX:TROW) valued at $360,560 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 4,000 shares of T. Rowe Price Group, Inc.. This represents a change in shares of 0.00% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F PRICE T ROWE GROUP COM 74144T108 4,000 0 0.00 361 -11.98 0.0011
2026-02-17 2025-12-31 13F PRICE T ROWE GROUP COM 74144T108 4,000 0 0.00 410 -0.24 0.0011
2025-11-14 2025-09-30 13F PRICE T ROWE GROUP COM 74144T108 4,000 0 0.00 411 6.22 0.0011
2025-08-14 2025-06-30 13F PRICE T ROWE GROUP COM 74144T108 4,000 0 0.00 386 5.18 0.0010
2025-05-15 2025-03-31 13F PRICE T ROWE GROUP COM 74144T108 4,000 -11,260 -73.79 367 -78.72 0.0011
2025-02-14 2024-12-31 13F PRICE T ROWE GROUP COM 74144T108 15,260 0 0.00 1,726 3.79 0.0045
2024-11-14 2024-09-30 13F PRICE T ROWE GROUP COM 74144T108 15,260 -708 -4.43 1,662 -9.72 0.0044
2024-08-14 2024-06-30 13F PRICE T ROWE GROUP COM 74144T108 15,968 -155,304 -90.68 1,841 -91.18 0.0053
2024-05-15 2024-03-31 13F PRICE T ROWE GROUP COM 74144T108 171,272 -14,248 -7.68 20,881 4.52 0.0557
2024-02-14 2023-12-31 13F PRICE T ROWE GROUP COM 74144T108 185,520 0 0.00 19,979 2.69 0.0532
2023-11-14 2023-09-30 13F PRICE T ROWE GROUP COM 74144T108 185,520 -12,000 -6.08 19,455 -12.07 0.0565
2023-08-14 2023-06-30 13F PRICE T ROWE GROUP COM 74144T108 197,520 -60,906 -23.57 22,126 -24.16 0.0613
2023-05-15 2023-03-31 13F PRICE T ROWE GROUP COM 74144T108 258,426 -5,233 -1.98 29,176 1.47 0.0876
2023-02-14 2022-12-31 13F PRICE T ROWE GROUP COM 74144T108 263,659 -5,639 -2.09 28,755 1.68 0.0966
2022-11-14 2022-09-30 13F PRICE T ROWE GROUP COM 74144T108 269,298 0 0.00 28,279 -7.57 0.0914
2022-08-15 2022-06-30 13F PRICE T ROWE GROUP COM 74144T108 269,298 -65 -0.02 30,595 -24.87 0.0983
2022-05-13 2022-03-31 13F PRICE T ROWE GROUP COM 74144T108 269,363 -1,510 -0.56 40,725 -23.54 0.1000
2022-02-14 2021-12-31 13F PRICE T ROWE GROUP COM 74144T108 270,873 0 0.00 53,264 -0.03 0.1130
2021-11-12 2021-09-30 13F PRICE T ROWE GROUP COM 74144T108 270,873 -433 -0.16 53,281 -0.80 0.1207
2021-08-13 2021-06-30 13F PRICE T ROWE GROUP COM 74144T108 271,306 -15,464 -5.39 53,710 9.14 0.1230
2021-05-19 2021-03-31 13F PRICE T ROWE GROUP COM 74144T108 286,770 -41,769 -12.71 49,210 -1.06 0.1213
2021-02-12 2020-12-31 13F PRICE T ROWE GROUP COM 74144T108 328,539 -1,429 -0.43 49,738 17.56 0.1230
2020-11-13 2020-09-30 13F PRICE T ROWE GROUP COM 74144T108 329,968 -65 -0.02 42,308 3.80 0.1299
2020-08-14 2020-06-30 13F PRICE T ROWE GROUP COM 74144T108 330,033 598 0.18 40,759 26.70 0.1473
2020-05-15 2020-03-31 13F PRICE T ROWE GROUP COM 74144T108 329,435 -16,261 -4.70 32,169 -23.63 0.1576
2020-02-18 2019-12-31 13F PRICE T ROWE GROUP COM 74144T108 345,696 0 0.00 42,120 6.64 0.1608
2019-11-14 2019-09-30 13F PRICE T ROWE GROUP COM 74144T108 345,696 -503 -0.15 39,496 3.99 0.1625
2019-08-15 2019-06-30 13F PRICE T ROWE GROUP COM 74144T108 346,199 -83 -0.02 37,981 9.55 0.1523
2019-05-15 2019-03-31 13F PRICE T ROWE GROUP COM 74144T108 346,282 -11,728 -3.28 34,670 4.90 0.1470
2019-02-14 2018-12-31 13F PRICE T ROWE GROUP COM 74144T108 358,010 1,306 0.37 33,051 -15.13 0.1673
2018-11-14 2018-09-30 13F PRICE T ROWE GROUP COM 74144T108 356,704 -22 -0.01 38,945 -5.96 0.1613
2018-08-14 2018-06-30 13F PRICE T ROWE GROUP COM 74144T108 356,726 0 0.00 41,412 7.52 0.1810
2018-05-09 2018-03-31 13F PRICE T ROWE GROUP COM 74144T108 356,726 -30 -0.01 38,516 2.89 0.1772
2018-02-14 2017-12-31 13F PRICE T ROWE GROUP COM 74144T108 356,756 0 0.00 37,434 15.75 0.1726
2017-11-15 2017-09-30 13F PRICE T ROWE GROUP COM 74144T108 356,756 80,394 29.09 32,340 57.69 0.1535
2017-08-14 2017-06-30 13F PRICE T ROWE GROUP COM 74144T108 276,362 1,048 0.38 20,509 9.31 0.1048
2017-05-15 2017-03-31 13F PRICE T ROWE GROUP COM 74144T108 275,314 0 0.00 18,763 -9.44 0.0994
2017-02-14 2016-12-31 13F PRICE T ROWE GROUP COM 74144T108 275,314 0 0.00 20,720 13.17 0.1167
2016-11-15 2016-09-30 13F/A-1 PRICE T ROWE GROUP COM 74144T108 275,314 -89,865 -24.61 18,308 -31.29 0.0971
2016-11-14 2016-09-30 13F PRICE T ROWE GROUP COM 74144T108 275,314 18,308
2016-08-15 2016-06-30 13F PRICE T ROWE GROUP COM 74144T108 365,179 -5,799 -1.56 26,647 -2.22 0.1417
2016-05-16 2016-03-31 13F PRICE T ROWE GROUP COM 74144T108 370,978 -10,388 -2.72 27,252 -0.04 0.1442
2016-02-16 2015-12-31 13F PRICE T ROWE GROUP COM 74144T108 381,366 13,951 3.80 27,264 6.77 0.1263
2015-11-16 2015-09-30 13F PRICE T ROWE GROUP COM 74144T108 367,415 -21,263 -5.47 25,535 -15.48 0.1153
2015-08-14 2015-06-30 13F PRICE T ROWE GROUP COM 74144T108 388,678 -9,492 -2.38 30,212 -6.30 0.1188
2015-05-15 2015-03-31 13F PRICE T ROWE GROUP COM 74144T108 398,170 -5,628 -1.39 32,244 -7.00 0.1248
2015-02-18 2014-12-31 13F/A-1 PRICE T ROWE GROUP COM 74144T108 403,798 -1,185 -0.29 34,670 9.19 0.1390
2015-02-17 2014-12-31 13F PRICE T ROWE GROUP COM 74144T108 403,798 34,670
2014-11-13 2014-09-30 13F PRICE T ROWE GROUP COM 74144T108 404,983 -455,158 -52.92 31,751 -56.27 0.1315
2014-08-14 2014-06-30 13F PRICE T ROWE GROUP COM 74144T108 860,141 -47,734 -5.26 72,605 -2.89 0.2883
2014-05-15 2014-03-31 13F PRICE T ROWE GROUP COM 74144T108 907,875 450,469 98.48 74,764 95.12 0.3045
2014-02-18 2013-12-31 13F/A-1 PRICE T ROWE GROUP COM 74144T108 457,406 -8,400 38,317 0.1589
2014-05-15 2013-12-31 13F/A-2 PRICE T ROWE GROUP COM 74144T108 457,406 -8,400 -1.80 38,317 14.36 0.1589
2014-02-14 2013-12-31 13F PRICE T ROWE GROUP COM 74144T108 457,406 38,317
2013-11-14 2013-09-30 13F PRICE T ROWE GROUP COM 74144T108 465,806 3,375 0.73 33,505 -0.95 0.1534
2013-08-14 2013-06-30 13F/A-1 PRICE T ROWE GROUP COM 74144T108 462,431 462,431 33,827 0.1761
2013-08-14 2013-06-30 13F PRICE T ROWE GROUP COM 74144T108 462,431 33,827 0.1761
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.