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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
-8.36%
1 Year Est. Return
+24.01%
3 Year Est. Return
+109.67%
5 Year Est. Return
+145.58%
10 Year Est. Return
+623.08%
AUM
$74.3B
AUM Growth
-$8.62B
(-10%)
Cap. Flow
-$532M
Cap. Flow
% of AUM
-0.72%
Top 10 Holdings %
Top 10 Hldgs %
52.32%
Holding
784
New
89
Increased
180
Reduced
401
Closed
66
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Booking.com
BKNG
|
+$556M |
| 2 |
NVIDIA
NVDA
|
+$117M |
| 3 |
Oracle
ORCL
|
+$104M |
| 4 |
Amazon
AMZN
|
+$79.8M |
| 5 |
Expedia Group
EXPE
|
+$77.5M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Illumina
ILMN
|
+$161M |
| 2 |
Parker-Hannifin
PH
|
+$138M |
| 3 |
Cummins
CMI
|
+$94.8M |
| 4 |
Mettler-Toledo International
MTD
|
+$82.8M |
| 5 |
Home Depot
HD
|
+$77.6M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.44% |
| 2 | Communication Services | 20.45% |
| 3 | Consumer Discretionary | 17.53% |
| 4 | Healthcare | 11.66% |
| 5 | Industrials | 9.52% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
326
NetApp
NTAP
$34.1B
| $11.5M | 0.02% |
+112,235
| New | +$11.4M |
|
327
GXO Logistics
GXO
$5.8B
| $11.4M | 0.02% |
+219,142
| New | +$12.6M |
|
|
ORCL.PRD
328
Oracle Corp Preferred Stock Series D
ORCL.PRD
| $11.3M | 0.02% |
+76,607
| New | +$3.62M |
|
329
Weatherford International
WFRD
$6.07B
| $11.2M | 0.02% |
118,945
-19,463
| -14% | -$1.83M |
|
330
Herc Holdings
HRI
$4.88B
| $11.2M | 0.02% |
112,870
-3,990
| -3% | -$569K |
|
331
GFL Environmental
GFL
$14.9B
| $11.2M | 0.02% |
267,385
+66,975
| +33% | +$2.87M |
|
332
Rush Enterprises Class A
RUSHA
$6.21B
| $10.8M | 0.01% |
163,976
+24,217
| +17% | +$1.59M |
|
333
Lifestance Health
LFST
$4.1B
| $10.7M | 0.01% |
1,682,331
-43,918
| -3% | -$306K |
|
334
Trex
TREX
$4.56B
| $10.7M | 0.01% |
+292,831
| New | +$11.8M |
|
335
Lantheus
LNTH
$6.58B
| $10.6M | 0.01% |
139,787
-22,628
| -14% | -$1.62M |
|
336
ExxonMobil
XOM
$651B
| $10.6M | 0.01% |
62,204
-20,527
| -25% | -$3M |
|
337
Enerpac Tool Group
EPAC
$1.86B
| $10.3M | 0.01% |
+282,943
| New | +$11.2M |
|
338
Amphenol
APH
$197B
| $10.3M | 0.01% |
81,486
+19,681
| +32% | +$2.77M |
|
|
CURB
339
Curbline Properties
CURB
$3.52B
| $10.3M | 0.01% |
398,300
-14,000
| -3% | -$359K |
|
|
SFBS
340
ServisFirst Bancshares
SFBS
$4.88B
| $10.3M | 0.01% |
140,917
+27,439
| +24% | +$2.17M |
|
341
Mobileye
MBLY
$1.99B
| $10M | 0.01% |
1,462,343
-26,645
| -2% | -$241K |
|
342
James Hardie Industries
JHX
$15.4B
| $9.88M | 0.01% |
521,466
+487,089
| +1,417% | +$11M |
|
343
AppFolio
APPF
$6.23B
| $9.84M | 0.01% |
62,318
-1,622
| -3% | -$307K |
|
344
Avantor
AVTR
$9.37B
| $9.73M | 0.01% |
+1,241,432
| New | +$12.2M |
|
|
BLD
345
DELISTED
TopBuild
BLD
| $9.71M | 0.01% |
27,632
-652
| -2% | -$292K |
|
346
Bristol-Myers Squibb
BMY
$132B
| $9.62M | 0.01% |
158,632
-64,612
| -29% | -$3.77M |
|
347
Crocs
CROX
$6.14B
| $9.62M | 0.01% |
115,885
-4,165
| -3% | -$357K |
|
348
TJX Companies
TJX
$176B
| $9.56M | 0.01% |
59,859
-4,586
| -7% | -$714K |
|
349
Morgan Stanley
MS
$330B
| $9.33M | 0.01% |
56,723
+2,570
| +5% | +$445K |
|
350
Pinterest
PINS
$13.7B
| $9.21M | 0.01% |
501,988
-25,258
| -5% | -$527K |
|
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Loomis, Sayles & Company's Q1 2026 Portfolio in Review
As of Q1 2026, Loomis, Sayles & Company held 784 positions worth $74.3B, down 10% from $83B the previous quarter. Its ten largest holdings account for 52% of the portfolio.
Loomis, Sayles & Company's Q1 2026 filing shows 89 new, 180 increased, 401 reduced and 66 closed positions. Its largest new stake was PTC Therapeutics: 493,603 shares worth $33.6M. The largest sale was Illumina, an estimated $161M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 28% a quarter earlier, followed by Communication Services and Consumer Discretionary.
- Loomis, Sayles & Company's largest Q1 2026 buy was PTC Therapeutics: 493,603 shares worth $33.6M.
- Loomis, Sayles & Company added most to Booking.com in Q1 2026, an estimated $556M increase.
- Loomis, Sayles & Company's biggest Q1 2026 reduction was Illumina, cutting an estimated $161M.
- Loomis, Sayles & Company fully exited Wave Life Sciences in Q1 2026, selling an estimated $34.7M.
- Loomis, Sayles & Company's ten largest holdings make up 52% of its $74.3B portfolio in Q1 2026.
- Loomis, Sayles & Company opened 89 new positions and closed 66 in Q1 2026.
- Loomis, Sayles & Company's portfolio value fell 10% quarter-over-quarter to $74.3B.
Based on Loomis, Sayles & Company's 13F filing for Q1 2026, filed 14 May 2026.