LOOMIS SAYLES & CO L P

Q1 2026 13F-HR Holdings

Location
Boston, MA
Holdings as of
3/31/2026
Date filed
5/14/2026
Form type
13F-HR
Num holdings
718
Total value ($000)
$74,327,874
Net value change ($000)
-8,623,354 (-10.4%)
New positions
80
Sold out positions
63
Turnover %
1.3%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 2/12/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
BKNG 506,731 4771.5%
NFLX 160,434 4.6%
DE 131,767 20.5%
EXPE 68,872 320.4%
NVS 65,835 8.6%
TYL 51,947 397.9%
SBUX 41,830 5.2%
PIPR 41,058 NEW
ARM 39,422 43.5%
PTCT 33,629 NEW
Top Reduces (Value $000, Stocks/ETFs)
TSLA -984,300 -17.3%
ORCL -680,390 -21.5%
MSFT -655,653 -22.6%
META -626,849 -12.8%
SHOP -620,726 -26.6%
CRM -477,221 -29.7%
V -437,309 -13.5%
GOOGL -379,419 -7.1%
NVDA -377,139 -5.0%
ADSK -341,726 -19.9%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type