FC

FRONTIER CAPITAL MANAGEMENT CO LLC

13F
FRONTIER CAPITAL MANAGEMENT CO LLC
Last update 2025-05-15 283 Stocks (22 new)
Value $9.14 Bil Turnover 13 %
Countries:
Top Holdings: FTAI(2.46%)BECN(1.90%)MAT(1.90%)EXP(1.48%)ATI(1.48%)
Summary Stock Picks Current Portfolio
FRONTIER CAPITAL MANAGEMENT CO... Top Holdings of 2025-03-31 View Full List
Ticker
Company
Shares
Value ($1000)
Shares Change %
Weighting %
Trade Impact %
% of Shares outstanding
3M Change %
YTD Change %
Market Cap $Mil
Industry
FTAI 		FTAI Aviation Ltd
2,025,388
224,878.8
+7.81%
2.460
+0.18%
1.970
+9.76%
-13.79%
12,664.6
Business Services
BECN 		Beacon Roofing Supply Inc
1,405,443
173,853.4
-41.07%
1.900
-0.94%
2.260
+4.87%
+22.24%
7,718.6
Industrial Distribution
MAT 		Mattel Inc
8,924,289
173,398.9
+17.88%
1.900
+0.29%
2.760
-9.92%
+4.51%
5,983.6
Travel & Leisure
EXP 		Eagle Materials Inc
610,657
135,523.2
-3.80%
1.480
-0.06%
1.830
-8.83%
-18.39%
6,578.1
Building Materials
ATI 		ATI Inc
2,602,258
135,395.5
-14.92%
1.480
-0.24%
1.840
+43.06%
+50.36%
11,674.8
Industrial Products
XPO 		XPO Inc
1,181,111
127,063.9
-4.72%
1.390
-0.07%
1.000
+3.50%
-11.04%
13,744.5
Transportation
CG 		The Carlyle Group Inc
2,633,914
114,812.3
+7.25%
1.260
+0.09%
0.730
-1.26%
-9.12%
16,337.8
Asset Management
DLB 		Dolby Laboratories Inc
1,209,424
97,128.9
+288.35%
1.060
+0.79%
1.260
-9.03%
-3.88%
7,153.1
Business Services
LNG 		Cheniere Energy Inc
419,440
97,058.4
+132.41%
1.060
+0.60%
0.190
+12.34%
+14.01%
54,091.3
Oil & Gas
UTHR 		United Therapeutics Corp
313,818
96,740.5
+28.78%
1.060
+0.24%
0.700
+2.81%
-9.39%
14,421.0
Drug Manufacturers

FRONTIER CAPITAL MANAGEMENT CO LLC's Historical Top Holdings Breakdowns

FRONTIER CAPITAL MANAGEMENT CO LLC's Top Stock Picks View Full List
Ticker
Company
Date
Action
Impact %
Price Range
Price
Price Change from Avrg%
Comment
Current Shares
Share Change
BECN Unlock Delisted Beacon Roofing Supply Inc2025-03-31Reduce
-0.94%
●
100.48 ($116.47) 123.86
$124.17
6.61%
Reduce -41.07%
1,405,443
-979,350
DLB 		Dolby Laboratories Inc2025-03-31Add
+0.79%
●
76.37 ($81.58) 87.32
$74.46
-8.73%
Add 288.35%
1,209,424
897,996
ALGM 		Allegro Microsystems Inc2025-03-31Add
+0.77%
●
21.77 ($24.96) 28.31
$27.95
11.98%
Add 3090.71%
2,909,737
2,818,543
AMTM 		Amentum Holdings Inc2025-03-31New Buy
+0.71%
●
17.04 ($20.37) 23.59
$21.83
7.17%
New holding
3,578,732
3,578,732
NTRA 		Natera Inc2025-03-31Reduce
-0.66%
●
132.63 ($160.74) 177
$165.51
2.97%
Reduce -52.58%
398,676
-441,990
PLTR 		Palantir Technologies Inc2025-03-31Reduce
-0.65%
●
64.98 ($87.82) 124.62
$119.91
36.54%
Reduce -46.95%
1,028,081
-909,747
LNG 		Cheniere Energy Inc2025-03-31Add
+0.60%
●
209.32 ($225.16) 253.66
$243.89
8.32%
Add 132.41%
419,440
238,966
COIN 		Coinbase Global Inc2025-03-31Sold Out
-0.52%
●
172.23 ($242.13) 301.3
$244.20
0.85%
Sold Out
0
-218,271
ANET 		Arista Networks Inc2025-03-31Reduce
-0.51%
●
77.48 ($101.39) 129.82
$95.18
-6.12%
Reduce -61.4%
304,047
-483,653
BWA 		BorgWarner Inc2025-03-31Sold Out
-0.51%
●
27.78 ($30.33) 32.9
$32.16
6.03%
Sold Out
0
-1,702,333

FRONTIER CAPITAL MANAGEMENT CO LLC Total Holding History ($B)

To

FRONTIER CAPITAL MANAGEMENT CO LLC's Asset Allocation

To

FRONTIER CAPITAL MANAGEMENT CO LLC Past Portfolios

Portfolio Date Number of Stocks New Stocks Total Value ($Mil) Q/Q Turnover

Top Ranked Articles

  • 1

FRONTIER CAPITAL MANAGEMENT CO LLC's Hypothetical Growth since 2025-03-31

FRONTIER CAPITAL MANAGEMENT CO LLC's Yearly Returns

Year Portfolio % % Excess Gain %

FRONTIER CAPITAL MANAGEMENT CO LLC's Holdings Heat Map

Size field:

FRONTIER CAPITAL MANAGEMENT CO LLC's Holdings Bubble Chart

FRONTIER CAPITAL MANAGEMENT CO LLC News

  • 1

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