StockDrifts LogoStockDrifts

Winslow Capital Management 13F Portfolio

Portfolio Manager
Winslow Capital Management LLC
Performance
+17.84% (2026 Q2)
AUM (13F)
$29.06B
# of Holdings
66
Performance Rank
Allocation (Top 20)
68.44%
Latest filing
Q2 2026

Winslow Capital Management LLC Holdings Map

Top 50 Winslow Capital Management LLC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
NVDA
NVIDIA Corp
10.74%15.60M$3.12B
-6.33%(-1.05M)
2025-Q2: 17.11M shares2025-Q3: 18.66M shares2025-Q4: 16.92M shares2026-Q1: 16.65M shares2026-Q2: 15.60M shares
$32.50(+595.65%)
2026-06-30
GOOG
Alphabet Inc
10.7%8.80M$3.11B
+32.48%(+2.16M)
2025-Q2: 12.3K shares2025-Q3: 6.18M shares2025-Q4: 6.03M shares2026-Q1: 6.64M shares2026-Q2: 8.80M shares
$241.58(+41.84%)
2026-06-30
AVGO
Broadcom Inc
6.02%4.63M$1.75B
-9.41%(-481.16K)
2025-Q2: 4.90M shares2025-Q3: 4.39M shares2025-Q4: 4.45M shares2026-Q1: 5.11M shares2026-Q2: 4.63M shares
$143.29(+174.79%)
2026-06-30
AAPL
Apple Inc
4.86%4.88M$1.41B
-47.32%(-4.38M)
2025-Q2: 7.20M shares2025-Q3: 8.55M shares2025-Q4: 8.28M shares2026-Q1: 9.26M shares2026-Q2: 4.88M shares
$174.12(+75.39%)
2026-06-30
AMZN
Amazon.com Inc.
3.53%4.30M$1.03B
-20.50%(-1.11M)
2025-Q2: 8.83M shares2025-Q3: 8.08M shares2025-Q4: 8.07M shares2026-Q1: 5.41M shares2026-Q2: 4.30M shares
$104.02(+152.39%)
2026-06-30
MSFT
Microsoft Corporation
2.95%2.30M$856.2M
-48.86%(-2.19M)
2025-Q2: 6.73M shares2025-Q3: 6.63M shares2025-Q4: 6.33M shares2026-Q1: 4.49M shares2026-Q2: 2.30M shares
$175.81(+176.47%)
2026-06-30
AMD
Advanced Micro Devices Inc.
2.92%1.46M$848.2M
-22.96%(-435.26K)
2025-Q2: 0 shares2025-Q3: 3.45M shares2025-Q4: 831.7K shares2026-Q1: 1.90M shares2026-Q2: 1.46M shares
$188.71(+171.46%)
2026-06-30
LLY
Lilly(Eli) & Co
2.86%693.6K$832.0M
-8.44%(-63.96K)
2025-Q2: 1.19M shares2025-Q3: 777.1K shares2025-Q4: 757.2K shares2026-Q1: 757.6K shares2026-Q2: 693.6K shares
$640.06(+84.26%)
2026-06-30
META
Meta Platforms Inc
2.59%1.34M$753.9M
-23.04%(-400.59K)
2025-Q2: 2.31M shares2025-Q3: 2.08M shares2025-Q4: 1.83M shares2026-Q1: 1.74M shares2026-Q2: 1.34M shares
$291.20(+99.28%)
2026-06-30
HLT
Hilton Worldwide Holdings Inc
2.49%2.19M$722.8M
+25.34%(+442.16K)
2025-Q2: 1.89M shares2025-Q3: 1.12M shares2025-Q4: 1.67M shares2026-Q1: 1.74M shares2026-Q2: 2.19M shares
$229.06(+43.86%)
2026-06-30

About Winslow Capital Management LLCโ€™s portfolio

Winslow Capital Management LLC reports $29.06B in US-listed equity holdings across 66 positions in its most recent 13F filing. Its largest disclosed positions are NVDA (10.7%), GOOG (10.7%) and AVGO (6.0%). The top 20 holdings account for 68.44% of reported assets. Its disclosed equity book has returned +96.49% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
NVDA โ€” 10.8% ($3.12B)GOOG โ€” 10.8% ($3.11B)AVGO โ€” 6.1% ($1.75B)AAPL โ€” 4.9% ($1.41B)AMZN โ€” 3.6% ($1.03B)MSFT โ€” 3.0% ($856.17M)AMD โ€” 2.9% ($848.22M)LLY โ€” 2.9% ($831.95M)META โ€” 2.6% ($753.89M)HLT โ€” 2.5% ($722.77M)Other โ€” 49.8% ($14.34B)
50%in top 10
  • NVDA10.8%
  • GOOG10.8%
  • AVGO6.1%
  • AAPL4.9%
  • AMZN3.6%
  • MSFT3.0%
  • AMD2.9%
  • LLY2.9%
  • META2.6%
  • HLT2.5%
  • Other49.8%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
10
LITELumentum Holdings Inc1.8%
STXSeagate Technology Holdings Plc1.7%
JCIJohnson Controls International plc1.5%
CATCaterpillar Inc.1.3%
+6 opened
Added to
16
GOOGAlphabet Inc+32.5%
ANETArista Networks Inc+68.7%
ECLEcolab, Inc.+138.0%
LRCXLam Research Corp.+2944.5%
+12 more
Trimmed
23
AAPLApple Inc-47.3%
MSFTMicrosoft Corporation-48.9%
AMZNAmazon.com Inc.-20.5%
GEGE Aerospace-28.4%
+19 more

Unlock alerts, watchlists & AI chat

Sign up free to track Winslow Capital Management LLC, compare funds side by side, and get alerts the moment positions change.

Source filings

Holdings on this page are parsed from Winslow Capital Management LLCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 900973). View Winslow Capital Management LLCโ€™s 13F filings on SEC

More 13F analyses

View all