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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
+2.72%
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
$83B
AUM Growth
-$1.12B
Cap. Flow
-$1.51B
Cap. Flow %
-1.82%
Top 10 Hldgs %
52.4%
Holding
780
New
68
Increased
230
Reduced
336
Closed
85

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$103M
2
QCOM icon
Qualcomm
QCOM
+$87.9M
3
CVLT icon
Commault Systems
CVLT
+$87.6M
4
HLNE icon
Hamilton Lane
HLNE
+$68.2M
5
VRNS icon
Varonis Systems
VRNS
+$65.5M

Sector Composition

Rank Sector Weight
1 Technology 28.03%
2 Communication Services 19.79%
3 Consumer Discretionary 16.96%
4 Healthcare 11.82%
5 Industrials 9.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
KAI icon
201
Kadant
KAI
$3.94B
$25M 0.03%
87,793
+7,595
+9% +$2.16M
FSV icon
202
FirstService
FSV
$6.24B
$25M 0.03%
+160,823
New +$26.2M
PTRN
203
Pattern Group Inc
PTRN
$3.98B
$24.6M 0.03%
2,135,163
+476,122
+29% +$6.93M
PLNT icon
204
Planet Fitness
PLNT
$3.65B
$24.6M 0.03%
226,957
-15,351
-6% -$1.58M
RGEN icon
205
Repligen
RGEN
$9.35B
$24.5M 0.03%
149,777
-18,274
-11% -$2.86M
KRMN
206
Karman Holdings
KRMN
$8.21B
$24.5M 0.03%
335,313
-105,676
-24% -$7.65M
STEP icon
207
StepStone Group
STEP
$3.96B
$24.5M 0.03%
381,770
-56,539
-13% -$3.58M
PKG icon
208
Packaging Corp of America
PKG
$22.8B
$24.5M 0.03%
118,776
-2,126
-2% -$432K
GTX icon
209
Garrett Motion
GTX
$5.47B
$24.1M 0.03%
1,381,401
-227,463
-14% -$3.62M
NBIX icon
210
Neurocrine Biosciences
NBIX
$15.9B
$24M 0.03%
169,220
+8,404
+5% +$1.22M
FLS icon
211
Flowserve
FLS
$10.3B
$24M 0.03%
345,828
-51,456
-13% -$3.31M
ASND icon
212
Ascendis Pharma A/S
ASND
$16.8B
$23.9M 0.03%
112,240
-41,165
-27% -$8.5M
ABCB icon
213
Ameris Bancorp
ABCB
$5.94B
$23.9M 0.03%
322,119
-3,966
-1% -$295K
SOLS
214
Solstice Advanced Materials
SOLS
$9.88B
$23.6M 0.03%
+485,782
New +$22.9M
SSNC icon
215
SS&C Technologies
SSNC
$18.8B
$23.4M 0.03%
268,143
+11,804
+5% +$1.01M
NOMD icon
216
Nomad Foods
NOMD
$1.59B
$23.2M 0.03%
1,856,727
+48,060
+3% +$587K
ADC icon
217
Agree Realty
ADC
$9.25B
$22.8M 0.03%
316,106
+5,598
+2% +$409K
VIAV icon
218
Viavi Solutions
VIAV
$10.6B
$22.6M 0.03%
+1,269,629
New +$20.5M
OLLI icon
219
Ollie's Bargain Outlet
OLLI
$4.73B
$22.5M 0.03%
205,380
-8,994
-4% -$1.08M
IRON icon
220
Disc Medicine
IRON
$3.09B
$22.4M 0.03%
+282,409
New +$23.9M
ALGM icon
221
Allegro MicroSystems
ALGM
$7.92B
$21.9M 0.03%
829,239
+27,216
+3% +$749K
TDS icon
222
Telephone and Data Systems
TDS
$3.82B
$21.8M 0.03%
531,439
+23,320
+5% +$908K
WTFC icon
223
Wintrust Financial
WTFC
$11B
$21.7M 0.03%
155,402
-2,690
-2% -$358K
JEF icon
224
Jefferies Financial Group
JEF
$12.6B
$21.7M 0.03%
349,783
-51,913
-13% -$2.98M
EXPE icon
225
Expedia Group
EXPE
$39.1B
$21.5M 0.03%
75,878
+3,123
+4% +$772K

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Loomis, Sayles & Company's Q4 2025 Portfolio in Review

As of Q4 2025, Loomis, Sayles & Company held 780 positions worth $83B, down 1.3% from $84.1B the previous quarter. Its ten largest holdings account for 52% of the portfolio.

Loomis, Sayles & Company's Q4 2025 filing shows 68 new, 230 increased, 336 reduced and 85 closed positions. Its largest new stake was Alignment Healthcare: 2,236,058 shares worth $44.2M. The largest sale was NVIDIA, an estimated $103M.

By sector, the portfolio is most concentrated in Technology at 28% of assets, down from 30% a quarter earlier, followed by Communication Services and Consumer Discretionary.

  • Loomis, Sayles & Company's largest Q4 2025 buy was Alignment Healthcare: 2,236,058 shares worth $44.2M.
  • Loomis, Sayles & Company added most to Progressive in Q4 2025, an estimated $104M increase.
  • Loomis, Sayles & Company's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $103M.
  • Loomis, Sayles & Company fully exited Commault Systems in Q4 2025, selling an estimated $87.6M.
  • Loomis, Sayles & Company's ten largest holdings make up 52% of its $83B portfolio in Q4 2025.
  • Loomis, Sayles & Company opened 68 new positions and closed 85 in Q4 2025.
  • Loomis, Sayles & Company's portfolio value fell 1.3% quarter-over-quarter to $83B.

Based on Loomis, Sayles & Company's 13F filing for Q4 2025, filed 12 Feb 2026.