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Loomis, Sayles & Company

Loomis, Sayles & Company Portfolio holdings

AUM $74.3B
1-Year Est. Return 24.01%
This Fund
S&P 500
This Quarter Est. Return
+19.69%
1 Year Est. Return
+24.01%
3 Year Est. Return
+109.67%
5 Year Est. Return
+145.58%
10 Year Est. Return
+623.12%
AUM
$79.8B
AUM Growth
+$10.6B
Cap. Flow
-$793M
Cap. Flow %
-0.99%
Top 10 Hldgs %
52.08%
Holding
831
New
100
Increased
245
Reduced
314
Closed
111

Top Buys

Rank Stock Value
1
REGN icon
Regeneron Pharmaceuticals
REGN
+$170M
2
DE icon
Deere & Co
DE
+$143M
3
KLAC icon
KLA
KLAC
+$71.9M
4
HLT icon
Hilton Worldwide
HLT
+$39.1M
5
UNH icon
UnitedHealth
UNH
+$38.8M

Top Sells

Rank Stock Value
1
BABA icon
Alibaba
BABA
+$164M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$137M
3
NFLX icon
Netflix
NFLX
+$102M
4
META icon
Meta Platforms (Facebook)
META
+$86.4M
5
V icon
Visa
V
+$69.4M

Sector Composition

Rank Sector Weight
1 Technology 28.66%
2 Communication Services 20.3%
3 Consumer Discretionary 16.22%
4 Healthcare 11.13%
5 Financials 9.43%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
BFAM icon
201
Bright Horizons
BFAM
$3.76B
$24.6M 0.03%
199,029
-60,703
-23% -$7.44M
WDC icon
202
Western Digital
WDC
$157B
$24.4M 0.03%
381,403
+12,973
+4% +$618K
ADC icon
203
Agree Realty
ADC
$9.25B
$24.2M 0.03%
331,336
+8,426
+3% +$633K
FTI icon
204
TechnipFMC
FTI
$29.5B
$24.1M 0.03%
699,007
+96,896
+16% +$2.92M
TYL icon
205
Tyler Technologies
TYL
$13B
$23.9M 0.03%
40,364
-7,178
-15% -$4.07M
GENI icon
206
Genius Sports
GENI
$2.12B
$23.8M 0.03%
2,291,409
+144,019
+7% +$1.44M
ROIV icon
207
Roivant Sciences
ROIV
$26.1B
$23.7M 0.03%
2,105,409
-352,443
-14% -$3.82M
BBWI icon
208
Bath & Body Works
BBWI
$3.65B
$23.7M 0.03%
790,542
+86,012
+12% +$2.52M
STEP icon
209
StepStone Group
STEP
$3.96B
$23.7M 0.03%
426,566
-212,757
-33% -$11.4M
ESAB icon
210
ESAB
ESAB
$5.35B
$23.6M 0.03%
195,895
-17,063
-8% -$2.06M
KRNT icon
211
Kornit Digital
KRNT
$815M
$23.6M 0.03%
1,183,540
-28,256
-2% -$563K
UFPI icon
212
UFP Industries
UFPI
$5.06B
$23.6M 0.03%
237,112
-35,489
-13% -$3.58M
GNRC icon
213
Generac Holdings
GNRC
$13.1B
$23.3M 0.03%
162,586
-28,848
-15% -$3.52M
KRMN
214
Karman Holdings
KRMN
$8.21B
$23.1M 0.03%
457,723
-81,612
-15% -$3.28M
EXLS icon
215
EXL Service
EXLS
$5.2B
$23M 0.03%
525,084
-93,655
-15% -$4.28M
CVCO icon
216
Cavco Industries
CVCO
$4.6B
$22.9M 0.03%
52,726
-1,336
-2% -$626K
WTFC icon
217
Wintrust Financial
WTFC
$11B
$22.9M 0.03%
184,699
+1,926
+1% +$221K
ALGM icon
218
Allegro MicroSystems
ALGM
$7.92B
$22.8M 0.03%
666,361
-374,221
-36% -$9.32M
SARO
219
StandardAero Inc
SARO
$9.06B
$22.5M 0.03%
712,204
-4,032
-0.6% -$113K
SSNC icon
220
SS&C Technologies
SSNC
$18.8B
$22M 0.03%
266,282
+10,136
+4% +$797K
BPOP icon
221
Popular Inc
BPOP
$11.2B
$21.9M 0.03%
198,518
-1,607
-0.8% -$159K
NVMI
222
Nova
NVMI
$12.9B
$21.8M 0.03%
79,086
-43,466
-35% -$8.84M
ALKT icon
223
Alkami Technology
ALKT
$2.16B
$21.7M 0.03%
720,126
-128,178
-15% -$3.56M
CALX icon
224
Calix
CALX
$2.51B
$21.7M 0.03%
+407,634
New +$17.4M
PLGO
225
Pelagos Insurance Capital
PLGO
$2.08B
$21.6M 0.03%
1,303,167
+142,089
+12% +$2.35M
7 8
9
10 11

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Loomis, Sayles & Company's Q2 2025 Portfolio in Review

As of Q2 2025, Loomis, Sayles & Company held 831 positions worth $79.8B, up 15% from $69.2B the previous quarter. Its ten largest holdings account for 52% of the portfolio.

Loomis, Sayles & Company's Q2 2025 filing shows 100 new, 245 increased, 314 reduced and 111 closed positions. Its largest new stake was iRhythm Holdings: 255,517 shares worth $39.3M. The largest sale was Alibaba, an estimated $164M.

By sector, the portfolio is most concentrated in Technology at 29% of assets, up from 26% a quarter earlier, followed by Communication Services and Consumer Discretionary.

  • Loomis, Sayles & Company's largest Q2 2025 buy was iRhythm Holdings: 255,517 shares worth $39.3M.
  • Loomis, Sayles & Company added most to Regeneron Pharmaceuticals in Q2 2025, an estimated $170M increase.
  • Loomis, Sayles & Company's biggest Q2 2025 reduction was Alibaba, cutting an estimated $164M.
  • Loomis, Sayles & Company fully exited Columbia Sportswear in Q2 2025, selling an estimated $37.9M.
  • Loomis, Sayles & Company's ten largest holdings make up 52% of its $79.8B portfolio in Q2 2025.
  • Loomis, Sayles & Company opened 100 new positions and closed 111 in Q2 2025.
  • Loomis, Sayles & Company's portfolio value rose 15% quarter-over-quarter to $79.8B.

Based on Loomis, Sayles & Company's 13F filing for Q2 2025, filed 13 Aug 2025.