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FCM

Frontier Capital Management Portfolio holdings

AUM $10.7B
1-Year Est. Return 67.78%
This Fund
S&P 500
This Quarter Est. Return
+27.63%
1 Year Est. Return
+67.78%
3 Year Est. Return
+183.84%
5 Year Est. Return
+266.8%
10 Year Est. Return
+1,486.88%
AUM
$10.7B
AUM Growth
+$999M
Cap. Flow
-$801M
Cap. Flow %
-7.47%
Top 10 Hldgs %
14.48%
Holding
324
New
33
Increased
96
Reduced
171
Closed
24

Top Buys

Rank Stock Value
1
AAOI icon
Applied Optoelectronics
AAOI
+$112M
2
PODD icon
Insulet
PODD
+$75M
3
DT icon
Dynatrace
DT
+$63.7M
4
PRIM icon
Primoris Services
PRIM
+$61.6M
5
FLS icon
Flowserve
FLS
+$58.6M

Top Sells

Rank Stock Value
1
ALAB icon
Astera Labs
ALAB
+$142M
2
DAR icon
Darling Ingredients
DAR
+$99.2M
3
UCTT
Ultra Clean Holdings
UCTT
+$98.6M
4
MPWR icon
Monolithic Power Systems
MPWR
+$70.5M
5
APGE
Apogee Therapeutics
APGE
+$68.5M

Sector Composition

Rank Sector Weight
1 Industrials 24.67%
2 Technology 22.02%
3 Healthcare 17.46%
4 Financials 11.3%
5 Consumer Discretionary 8.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AMTM
26
Amentum Holdings
AMTM
$4.92B
$85.7M 0.8%
4,143,971
-786,239
-16% -$19M
KYMR icon
27
Kymera Therapeutics
KYMR
$9.41B
$85M 0.79%
740,866
-18,982
-2% -$1.63M
INSM icon
28
Insmed
INSM
$26.2B
$84.8M 0.79%
795,242
+325,681
+69% +$39.4M
ATI icon
29
ATI
ATI
$25.4B
$82.8M 0.77%
419,968
-274,454
-40% -$46.5M
RNST icon
30
Renasant Corp
RNST
$3.74B
$75.7M 0.71%
1,778,953
+76,240
+4% +$3.08M
ALAB icon
31
Astera Labs
ALAB
$43.8B
$74.7M 0.7%
154,601
-533,612
-78% -$142M
RCL icon
32
Royal Caribbean
RCL
$66.7B
$74.3M 0.69%
233,963
-4,336
-2% -$1.21M
PVLA
33
Palvella Therapeutics
PVLA
$2.18B
$73.2M 0.68%
478,833
+104,798
+28% +$12.7M
DT icon
34
Dynatrace
DT
$15.9B
$71.8M 0.67%
+1,635,587
New +$63.7M
INDI icon
35
indie Semiconductor
INDI
$714M
$71.5M 0.67%
15,914,169
-3,331,919
-17% -$13.3M
ADC icon
36
Agree Realty
ADC
$8.72B
$71.4M 0.67%
943,005
-158,381
-14% -$12M
LUNR icon
37
Intuitive Machines
LUNR
$2.23B
$67.9M 0.63%
3,173,434
-340,365
-10% -$9.56M
JAZZ icon
38
Jazz Pharmaceuticals
JAZZ
$15.6B
$66.8M 0.62%
277,279
-240,005
-46% -$52.6M
SAIA icon
39
Saia
SAIA
$9.41B
$63.8M 0.59%
151,477
-31,015
-17% -$13.6M
ENTG icon
40
Entegris
ENTG
$19.8B
$63.3M 0.59%
351,950
-402,756
-53% -$58.1M
FBP icon
41
First Bancorp
FBP
$4.29B
$63.1M 0.59%
2,422,265
-501,473
-17% -$12.1M
CRCL
42
Circle Internet Group
CRCL
$21.9B
$62.9M 0.59%
1,004,783
-543,367
-35% -$52.9M
HUBB icon
43
Hubbell
HUBB
$23.2B
$62.8M 0.59%
119,997
+94,929
+379% +$47.9M
AXSM icon
44
Axsome Therapeutics
AXSM
$10.7B
$62.2M 0.58%
254,280
+51,214
+25% +$11.1M
FLEX icon
45
Flex
FLEX
$39.9B
$61.9M 0.58%
382,135
+20,549
+6% +$2.49M
WTFC icon
46
Wintrust Financial
WTFC
$10.2B
$61.8M 0.58%
384,593
-77,419
-17% -$11.6M
TDW icon
47
Tidewater
TDW
$4.57B
$59.6M 0.56%
894,796
-177,997
-17% -$14.1M
ATMU icon
48
Atmus Filtration Technologies
ATMU
$3.62B
$59M 0.55%
1,157,930
+415,709
+56% +$22.6M
JBL icon
49
Jabil
JBL
$31B
$58.7M 0.55%
152,187
-12,640
-8% -$4.37M
BLDR icon
50
Builders FirstSource
BLDR
$6.48B
$58.3M 0.54%
651,389
-209,105
-24% -$16.7M
1
2
3 4 5

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Frontier Capital Management's Q2 2026 Portfolio in Review

As of Q2 2026, Frontier Capital Management held 324 positions worth $10.7B, up 10% from $9.73B the previous quarter. Its ten largest holdings account for 14% of the portfolio.

Frontier Capital Management withdrew a net $801M in Q2 2026, closing 24 positions and reducing 171 holdings. Its most notable exit was Marvell Technology, an estimated $53.6M position sold in full.

By sector, the portfolio is most concentrated in Industrials at 25% of assets, up from 23% a quarter earlier, followed by Technology and Healthcare.

Against the trend, Frontier Capital Management opened a new position in Dynatrace worth $71.8M.

  • Frontier Capital Management's largest Q2 2026 buy was Dynatrace: 1,635,587 shares worth $71.8M.
  • Frontier Capital Management added most to Applied Optoelectronics in Q2 2026, an estimated $112M increase.
  • Frontier Capital Management's biggest Q2 2026 reduction was Astera Labs, cutting an estimated $142M.
  • Frontier Capital Management fully exited Marvell Technology in Q2 2026, selling an estimated $53.6M.
  • Frontier Capital Management's ten largest holdings make up 14% of its $10.7B portfolio in Q2 2026.
  • Frontier Capital Management opened 33 new positions and closed 24 in Q2 2026.
  • Frontier Capital Management's portfolio value rose 10% quarter-over-quarter to $10.7B.

Based on Frontier Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.