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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
(-1.3%)
Cap. Flow
-$1.51B
Cap. Flow
% of AUM
-1.82%
Top 10 Holdings %
Top 10 Hldgs %
52.4%
Holding
780
New
68
Increased
230
Reduced
336
Closed
85
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Progressive
PGR
|
+$104M |
| 2 |
Nike
NKE
|
+$90M |
| 3 |
NVO
Novo Nordisk
NVO
|
+$49.6M |
| 4 |
Alignment Healthcare
ALHC
|
+$40.2M |
| 5 |
Invesco Senior Loan ETF
BKLN
|
+$37.7M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$103M |
| 2 |
Qualcomm
QCOM
|
+$87.9M |
| 3 |
Commault Systems
CVLT
|
+$87.6M |
| 4 |
Hamilton Lane
HLNE
|
+$68.2M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
101
RadNet
RDNT
$6.06B
| $53M | 0.06% |
743,472
-34,737
| -4% | -$2.68M |
|
102
OSI Systems
OSIS
$3.82B
| $52.9M | 0.06% |
207,446
-9,760
| -4% | -$2.55M |
|
103
Patrick Industries
PATK
$2.79B
| $52.9M | 0.06% |
487,791
-22,778
| -4% | -$2.39M |
|
104
Magnolia Oil & Gas
MGY
$6.25B
| $50.7M | 0.06% |
2,317,768
-187,368
| -7% | -$4.26M |
|
105
Glaukos
GKOS
$11B
| $50.6M | 0.06% |
447,805
+376
| +0.1% | +$35.9K |
|
106
Piper Sandler
PIPR
$5.34B
| $49.4M | 0.06% |
581,108
-27,148
| -4% | -$2.29M |
|
107
Huron Consulting
HURN
$2.39B
| $48.7M | 0.06% |
281,925
-13,171
| -4% | -$2.16M |
|
108
Ambev
ABEV
$43.5B
| $47.7M | 0.06% |
19,300,817
-170,581
| -0.9% | -$406K |
|
109
CRISPR Therapeutics
CRSP
$5.22B
| $47.2M | 0.06% |
899,331
-10,383
| -1% | -$622K |
|
110
Agilysys
AGYS
$3.03B
| $46.4M | 0.06% |
390,595
+22,241
| +6% | +$2.68M |
|
111
Viridian Therapeutics
VRDN
$2.59B
| $46.1M | 0.06% |
1,481,135
-69,193
| -4% | -$1.9M |
|
|
SF
112
Stifel
SF
$12.8B
| $46.1M | 0.06% |
551,706
+297,544
| +117% | +$23.8M |
|
113
JFrog
FROG
$10.4B
| $44.5M | 0.05% |
712,765
+107,258
| +18% | +$6.1M |
|
|
114
Alignment Healthcare
ALHC
$2.8B
| $44.2M | 0.05% |
+2,236,058
| New | +$40.2M |
|
115
Oceaneering
OII
$5.08B
| $44M | 0.05% |
1,831,434
-65,603
| -3% | -$1.58M |
|
116
Kratos Defense & Security Solutions
KTOS
$12B
| $44M | 0.05% |
579,186
-233,271
| -29% | -$19.1M |
|
117
VSE Corp
VSEC
$6.81B
| $43.9M | 0.05% |
254,036
+20,156
| +9% | +$3.45M |
|
118
OneSpaWorld
OSW
$2.7B
| $43.5M | 0.05% |
2,096,268
-97,933
| -4% | -$2.05M |
|
119
BioMarin Pharmaceuticals
BMRN
$13.6B
| $42.3M | 0.05% |
711,771
-1,236
| -0.2% | -$67.3K |
|
120
Calix
CALX
$2.51B
| $41.8M | 0.05% |
789,892
+172,879
| +28% | +$10.1M |
|
121
Cactus
WHD
$5.8B
| $41.8M | 0.05% |
914,091
-42,708
| -4% | -$1.79M |
|
122
Procore
PCOR
$8.81B
| $41.6M | 0.05% |
572,027
-26,723
| -4% | -$1.98M |
|
123
SiteOne Landscape Supply
SITE
$4.22B
| $41.5M | 0.05% |
333,417
-27,153
| -8% | -$3.44M |
|
124
Extreme Networks
EXTR
$3.2B
| $41.4M | 0.05% |
2,488,148
+267,150
| +12% | +$4.91M |
|
125
Texas Roadhouse
TXRH
$14.1B
| $41.2M | 0.05% |
248,340
-25,561
| -9% | -$4.33M |
|
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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.