Winslow Capital Management, LLC

Q1 2026 13F-HR Detailed Holdings

Location
Minneapolis, MN
Holdings as of
3/31/2026
Date filed
5/14/2026
Form type
13F-HR
Num holdings
149
Total value ($000)
$25,648,414
Net value change ($000)
-4,154,307 (-13.9%)
New positions
9
Sold out positions
11
Turnover %
16.5%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

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)
ASML 462,974 228066.0%
BKNG 344,976 45036.0%
ELAN 325,792 NEW
TT 319,318 2913.2%
GE 278,914 70.0%
ORLY 271,067 20034.5%
CHRW 262,888 NEW
PLTR 243,199 93.0%
VRT 215,973 30418.7%
AMD 207,853 116.9%
Top Reduces (Value $000, Stocks/ETFs)
MSFT -1,402,078 -45.8%
AMZN -743,911 -39.7%
DASH -531,709 -100.0%
VRTX -405,098 -100.0%
NOW -373,153 -87.7%
CDNS -360,831 -100.0%
SPOT -343,165 -53.3%
CTAS -342,503 -100.0%
APH -333,905 -66.6%
INTU -319,875 -53.2%
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.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA 028-00331
2 Nuveen, LLC 028-25561
3 NEW YORK LIFE INVESTMENT MANAGEMENT LLC 028-06325