FRONTIER CAPITAL MANAGEMENT CO LLC
Top Portfolio Positions
291 positions ·
$9,757,752,517 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| FTAI |
FTAI Aviation Ltd.
Industrials
|
1,062,210 | $260,241,450 | 2.67% | |
| DAR |
Darling Ingredients Inc.
Consumer Defensive
|
2,455,668 | $151,883,065 | 1.56% | |
| UTHR |
UNITED THERAPEUTICS Corp
Healthcare
|
252,702 | $149,847,231 | 1.54% | |
| CRCL |
Circle Internet Group, Inc.
Financial Services
|
1,548,150 | $147,708,991 | 1.51% | |
| GVA |
Granite Construction Inc
Industrials
|
1,187,736 | $142,385,791 | 1.46% | |
| LRN |
Stride, Inc.
Consumer Defensive
|
1,549,291 | $136,600,987 | 1.40% | |
| AMTM |
Amentum Holdings, Inc.
Industrials
|
4,930,210 | $128,579,876 | 1.32% | |
| XPO |
XPO, Inc.
Industrials
|
652,073 | $126,860,802 | 1.30% | |
| ALK |
Alaska Air Group, Inc.
Industrials
|
3,373,587 | $124,080,529 | 1.27% | |
| KNX |
Knight-Swift Transportation Holdings Inc.
Industrials
|
2,086,544 | $120,143,203 | 1.23% |
Portfolio Trend
25 quarters · across all stocks
Holdings in BDC
Shares Held
Position Value (USD)
24 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $52,286,462 | 455,338 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $53,850,762 | 462,040 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $51,923,445 | 431,724 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $49,575,717 | 428,115 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $48,488,619 | 483,677 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $51,498,016 | 457,313 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $51,559,806 | 440,193 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $42,276,691 | 450,711 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $45,383,252 | 490,047 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $39,177,646 | 507,154 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $66,060,089 | 684,206 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $81,841,392 | 855,634 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $77,509,124 | 893,271 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $55,565,110 | 772,811 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $42,325,323 | 705,187 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $34,367,353 | 645,154 | Shares | Sole | 2022-07-20 | |
| 2022-03-31 | $32,757,355 | 591,288 | Shares | Sole | 2022-04-14 | |
| 2021-12-31 | $40,171,875 | 611,165 | Shares | Sole | 2022-01-19 | |
| 2021-09-30 | $45,963,702 | 788,941 | Shares | Sole | 2021-10-19 | |
| 2021-06-30 | $41,058,187 | 811,908 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $32,799,679 | 739,231 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $39,595,960 | 945,011 | Shares | Sole | 2021-01-19 | |
| 2020-09-30 | $27,907,171 | 896,760 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $19,960,799 | 613,235 | Shares | Sole | 2020-07-17 | |
| No 13F history on record for this holder in this stock. | ||||||