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MAM

Magellan Asset Management Portfolio holdings

AUM $7.71B
1-Year Est. Return 11.08%
This Fund
S&P 500
This Quarter Est. Return
-2.4%
1 Year Est. Return
+11.08%
3 Year Est. Return
+56.74%
5 Year Est. Return
+59.6%
10 Year Est. Return
+286.79%
AUM
$7.71B
AUM Growth
-$519M
Cap. Flow
-$221M
Cap. Flow %
-2.87%
Top 10 Hldgs %
42.05%
Holding
80
New
–
Increased
49
Reduced
30
Closed
1

Top Buys

1
CMS icon
CMS Energy
CMS
+$131M
2
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$105M
3
CCI icon
Crown Castle
CCI
+$91.7M
4
AMT icon
American Tower
AMT
+$77.6M
5
SPGI icon
S&P Global
SPGI
+$32.9M

Top Sells

1
AMZN icon
Amazon
AMZN
+$117M
2
YUM icon
Yum! Brands
YUM
+$97.9M
3
CME icon
CME Group
CME
+$96.9M
4
TSM icon
TSMC
TSM
+$76.8M
5
ES icon
Eversource Energy
ES
+$57M

Sector Composition

1 Utilities 30.77%
2 Financials 14.96%
3 Technology 12.91%
4 Consumer Discretionary 11.13%
5 Communication Services 9.68%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MSEX icon
76
Middlesex Water
MSEX
$1.07B
$807K 0.01%
15,503
+3,087
+25% +$162K
BLK icon
77
Blackrock
BLK
$166B
$73.1K ﹤0.01%
76
+11
+17% +$11.6K
CRM icon
78
Salesforce
CRM
$140B
$68.9K ﹤0.01%
369
-78
-17% -$16.2K
PEP icon
79
PepsiCo
PEP
$187B
$68.8K ﹤0.01%
443
-51
-10% -$7.95K
USB icon
80
US Bancorp
USB
$98.4B
– –
-1,048,050
Closed -$55.9M
1 2 3
4

Similar funds

BFM
Boothbay Fund Management New York $7.71B AUM 106.31% 1-Year Est. Return
SIAU
SB Investment Advisers (UK) London, United Kingdom $7.73B AUM 2.35% 1-Year Est. Return
WF
Welch & Forbes Boston, Massachusetts $7.73B AUM 14.94% 1-Year Est. Return
AAIS
ABN AMRO Investment Solutions Paris Cedex 008 $7.67B AUM 21.09% 1-Year Est. Return
WRCM
Whale Rock Capital Management Boston, Massachusetts $7.74B AUM 180.85% 1-Year Est. Return
IMCOOI
Investment Management Corp of Ontario (IMCO) Toronto, Canada $7.76B AUM 99.29% 1-Year Est. Return
CCM
Carronade Capital Management Darien, Connecticut $7.65B AUM 80.26% 1-Year Est. Return
EHC
Everett Harris & Co Los Angeles, California $7.77B AUM 9.43% 1-Year Est. Return

Magellan Asset Management's Q1 2026 Portfolio in Review

As of Q1 2026, Magellan Asset Management held 80 positions worth $7.71B, down 6.3% from $8.23B the previous quarter. Its ten largest holdings account for 42% of the portfolio.

Trading was light in Q1 2026: portfolio turnover was 1.3%. Magellan Asset Management opened no new positions and exited 1, leaving the 80-position portfolio largely intact.

By sector, the portfolio is most concentrated in Utilities at 31% of assets, up from 24% a quarter earlier, followed by Financials and Technology.

  • Magellan Asset Management added most to CMS Energy in Q1 2026, an estimated $131M increase.
  • Magellan Asset Management's biggest Q1 2026 reduction was Amazon, cutting an estimated $117M.
  • Magellan Asset Management fully exited US Bancorp in Q1 2026, selling an estimated $55.9M.
  • Magellan Asset Management's ten largest holdings make up 42% of its $7.71B portfolio in Q1 2026.
  • Magellan Asset Management opened 0 new positions and closed 1 in Q1 2026.
  • Magellan Asset Management's portfolio value fell 6.3% quarter-over-quarter to $7.71B.

Based on Magellan Asset Management's 13F filing for Q1 2026, filed 12 May 2026.