BAMCO INC /NY/
Top Portfolio Positions
320 positions ·
$33,376,124,449 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
11,933,509 | $4,436,281,970 | 13.29% | |
| ACGL |
Arch Capital Group Ltd.
Financial Services
|
16,709,759 | $1,603,969,766 | 4.81% | |
| MSCI |
MSCI Inc.
Financial Services
|
2,699,389 | $1,454,997,664 | 4.36% | |
| MTN |
Vail Resorts Inc
Consumer Cyclical
|
10,087,066 | $1,294,372,308 | 3.88% | |
| GWRE |
Guidewire Software, Inc.
Technology
|
6,597,453 | $986,715,070 | 2.96% | |
| IT |
Gartner Inc
Technology
|
5,917,616 | $936,995,317 | 2.81% | |
| IDXX |
Idexx Laboratories Inc /De
Healthcare
|
1,633,367 | $917,772,583 | 2.75% | |
| H |
Hyatt Hotels Corp
Consumer Cyclical
|
6,341,673 | $911,869,160 | 2.73% | |
| FIGS |
FIGS, Inc.
Consumer Cyclical
|
59,959,449 | $885,601,061 | 2.65% | |
| FDS |
Factset Research Systems Inc
Financial Services
|
3,756,587 | $815,141,813 | 2.44% |
Portfolio Trend
25 quarters · across all stocks
Holdings in GWRE
Shares Held
Position Value (USD)
26 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,105,927,010 | 8,987,623 | Shares | Sole | 2026-07-02 | |
| 2026-03-31 | $986,715,070 | 6,597,453 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,034,709,025 | 5,147,550 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $1,188,112,090 | 5,168,851 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,316,052,484 | 5,589,520 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,061,896,899 | 5,667,682 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $997,181,550 | 5,915,183 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,099,127,119 | 6,008,129 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $844,616,375 | 6,125,291 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $725,439,248 | 6,215,742 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $693,608,019 | 6,361,042 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $561,499,380 | 6,238,882 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $471,847,170 | 6,201,987 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $501,016,171 | 6,106,230 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $367,822,145 | 5,879,510 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $374,608,875 | 6,083,288 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $437,500,224 | 6,162,843 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $550,211,515 | 5,814,960 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $669,596,647 | 5,897,971 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $683,622,558 | 5,751,010 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $644,101,918 | 5,714,176 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $579,093,939 | 5,698,061 | Shares | Defined | 2021-05-19 | |
| 2020-12-31 | $735,399,732 | 5,712,730 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $592,684,860 | 5,684,136 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $634,364,066 | 5,722,725 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $488,856,609 | 6,163,871 | Shares | Defined | 2020-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||