Winslow Capital Management Portfolio holdings
AUM
$29.1B
Turnover
29.73%
1-Year Est. Return
43.86%
This Fund
S&P 500
This Quarter
Est. Return
+36.08%
1 Year Est. Return
+43.86%
3 Year Est. Return
+193.59%
5 Year Est. Return
+274.37%
10 Year Est. Return
+1,569.12%
AUM
$29.1B
AUM Growth
+$3.41B
(+13%)
Cap. Flow
-$1.91B
Cap. Flow
% of AUM
-6.57%
Top 10 Holdings %
Top 10 Hldgs %
49.66%
Holding
74
New
14
Increased
16
Reduced
35
Closed
8
Avg Time Held
2.8
years
Top 10 Avg Time Held
2.6
years
Top 20 Avg Time Held
1.6
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class C
GOOG
|
+$771M |
| 2 |
Lumentum
LITE
|
+$531M |
| 3 |
Johnson Controls International
JCI
|
+$416M |
| 4 |
Seagate
STX
|
+$394M |
| 5 |
MSCI
MSCI
|
+$309M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$1.25B |
| 2 |
Microsoft
MSFT
|
+$887M |
| 3 |
Snowflake
SNOW
|
+$593M |
| 4 |
Netflix
NFLX
|
+$551M |
| 5 |
Intuitive Surgical
ISRG
|
+$504M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 47.51% |
| 2 | Industrials | 16.39% |
| 3 | Communication Services | 14.45% |
| 4 | Consumer Discretionary | 8.64% |
| 5 | Financials | 6.3% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
51
iShares Russell 1000 Growth ETF
IWF
$127B
| $24.7M | 0.09% |
199,230
-169,474
| -46% | -$20.4M |
2016 Q3
39 quarters
|
|
52
Western Digital
WDC
$136B
| $20.2M | 0.07% |
+31,678
| New | +$15.4M |
2026 Q2
0 quarters
|
|
53
Datadog
DDOG
$96.7B
| $18.7M | 0.06% |
+71,940
| New | +$13.4M |
2026 Q2
0 quarters
|
|
|
54
Intuitive Surgical
ISRG
$148B
| $2.96M | 0.01% |
7,450
-1,152,910
| -99% | -$504M |
2021 Q4
18 quarters
|
|
55
Alphabet (Google) Class A
GOOGL
$4.25T
| $2.92M | 0.01% |
8,169
-229
| -3% | -$82.4K |
2015 Q4
42 quarters
|
|
56
Vanguard Morningstar Growth ETF
VUG
$232B
| $2.01M | 0.01% |
23,347
-12,449
| -35% | -$1.05M |
2021 Q4
18 quarters
|
|
57
Applied Materials
AMAT
$354B
| $1.71M | 0.01% |
+2,360
| New | +$1.09M |
2026 Q2
0 quarters
|
|
|
58
Snowflake
SNOW
$118B
| $1.43M | ﹤0.01% |
5,608
-3,220,697
| -100% | -$593M |
2025 Q2
4 quarters
|
|
59
Spotify
SPOT
$108B
| $1.29M | ﹤0.01% |
2,811
-618,090
| -100% | -$295M |
2024 Q2
8 quarters
|
|
|
60
Netflix
NFLX
$294B
| $860K | ﹤0.01% |
12,041
-6,259,289
| -100% | -$551M |
2023 Q2
12 quarters
|
|
61
Chipotle Mexican Grill
CMG
$38.6B
| $546K | ﹤0.01% |
16,060
-22,869
| -59% | -$747K |
2020 Q1
25 quarters
|
|
62
Moody's
MCO
$80.1B
| $513K | ﹤0.01% |
1,132
-293
| -21% | -$132K |
2025 Q3
3 quarters
|
|
63
iShares S&P 500 Growth ETF
IVW
$78.3B
| $414K | ﹤0.01% |
3,008
-315
| -9% | -$41.6K |
2025 Q4
2 quarters
|
|
64
Uber
UBER
$142B
| $333K | ﹤0.01% |
4,618
-231
| -5% | -$16.9K |
2023 Q1
13 quarters
|
|
65
Costco
COST
$435B
| $239K | ﹤0.01% |
256
-9,965
| -97% | -$9.93M |
2026 Q1
1 quarter
|
|
66
Linde
LIN
$227B
| $215K | ﹤0.01% |
414
-24
| -5% | -$12.2K |
2018 Q4
30 quarters
|
|
67
Booking.com
BKNG
$121B
| – | – |
-8,058,150
| Closed | -$346M | – |
|
68
Boston Scientific
BSX
$62.3B
| – | – |
-4,708
| Closed | -$295K | – |
|
69
CME Group
CME
$103B
| – | – |
-488,161
| Closed | -$144M | – |
|
70
Intuit
INTU
$83B
| – | – |
-651,617
| Closed | -$282M | – |
|
71
Mercado Libre
MELI
$93.2B
| – | – |
-141
| Closed | -$244K | – |
|
72
ServiceNow
NOW
$145B
| – | – |
-499,866
| Closed | -$52.3M | – |
|
73
Stryker
SYK
$108B
| – | – |
-440,096
| Closed | -$145M | – |
|
74
Atlassian
TEAM
$51.8B
| – | – |
-570,817
| Closed | -$39M | – |
|
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Winslow Capital Management's Q2 2026 Portfolio in Review
As of Q2 2026, Winslow Capital Management held 74 positions worth $29.1B, up 13% from $25.6B the previous quarter. Its ten largest holdings account for 50% of the portfolio.
Winslow Capital Management withdrew a net $1.91B in Q2 2026, closing 8 positions and reducing 35 holdings. Its most notable exit was Booking.com, an estimated $346M position sold in full.
By sector, the portfolio is most concentrated in Technology at 48% of assets, down from 48% a quarter earlier, followed by Industrials and Communication Services.
Against the trend, Winslow Capital Management opened a new position in Lumentum worth $511M.
- Winslow Capital Management's largest Q2 2026 buy was Lumentum: 595,561 shares worth $511M.
- Winslow Capital Management added most to Alphabet (Google) Class C in Q2 2026, an estimated $771M increase.
- Winslow Capital Management's biggest Q2 2026 reduction was Apple, cutting an estimated $1.25B.
- Winslow Capital Management fully exited Booking.com in Q2 2026, selling an estimated $346M.
- Winslow Capital Management's ten largest holdings make up 50% of its $29.1B portfolio in Q2 2026.
- Winslow Capital Management opened 14 new positions and closed 8 in Q2 2026.
- Winslow Capital Management's portfolio value rose 13% quarter-over-quarter to $29.1B.
Based on Winslow Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.