Institutional Fund
Frontier Capital Management Co LLC
Boston, MACIK 3511735 filings on record
Portfolio Value
$9.73B
Q1 2026
Holdings
291
Reported positions
New Buys
29
Opened this quarter
QoQ Change
+3.2%
from $9.42B
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Ftai Aviation Ltd2.7%
- Darling Ingredients Inc1.6%
- United Therapeutics Corp Del1.5%
- Circle Internet Group Inc1.5%
- Granite Constr Inc1.5%
- Stride Inc1.4%
- Other89.8%
Portfolio Holdings
291 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Ftai Aviation Ltd | 1.06M | $260.24M | 2.7% | −234.4K | Reduced |
| 2 | Darling Ingredients Inc | 2.46M | $151.88M | 1.6% | −264.7K | Reduced |
| 3 | United Therapeutics Corp Del | 252.7K | $149.85M | 1.5% | +71.5K | Added |
| 4 | Circle Internet Group Inc | 1.55M | $147.71M | 1.5% | +418.0K | Added |
| 5 | Granite Constr Inc | 1.19M | $142.39M | 1.5% | −70.2K | Reduced |
| 6 | Stride Inc | 1.55M | $136.60M | 1.4% | +1.39M | Added |
| 7 | Amentum Holdings Inc | 4.93M | $128.58M | 1.3% | −842.8K | Reduced |
| 8 | Xpo Inc | 652.1K | $126.86M | 1.3% | −68.3K | Reduced |
| 9 | Alaska Air Group Inc | 3.37M | $124.08M | 1.3% | +1.09M | Added |
| 10 | Knight-Swift Transn Hldgs In | 2.09M | $120.14M | 1.2% | +132.0K | Added |
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