2026 Q1 Portfolio Activity
In 2026 Q1, BROWN ADVISORY INC maintained a portfolio of 1482 distinct positions. The most significant new addition was LANTHEUS HLDGS INC, now representing 0.09% of the total fund value. They heavily accumulated shares in MERCADOLIBRE INC, increasing the position by 1462.4%. The fund also reduced its exposure to INTUIT by 55.7%.
Position History
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BROWN ADVISORY INC
Baltimore, MD
Registered Investment Advisor / Wealth Management Firm
AUM $60,187M
Total Positions
1482
Quarter
2026 Q1
Top Holding
MSFT (5.9%)
Top 10 Concentration
30.4%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 1482
BROWN ADVISORY INC Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MSFT
MICROSOFT CORP
|
Technology | 5.91% | 7.25% |
#1
Prev: #1
|
4.9 |
—
|
-1,033,430 | -9.6% |
P
S
|
9,717,825 | $3,597,253,683 |
$134.72
+176.8%
|
2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
V
VISA INC
|
Financial Services | 3.77% | 3.62% |
#2
Prev: #2
|
3.5 |
—
|
196,349 | 2.7% |
P
S
|
7,595,390 | $2,295,635,874 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TSM
TAIWAN SEMICOND...
|
Technology | 3.41% | 2.74% |
#3
3
Prev: #6
|
2.9 |
—
|
-328,484 | -5.1% |
P
S
|
6,140,795 | $2,075,288,137 | 2014 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GOOG
ALPHABET INC
|
Communication Services | 3.19% | 3.32% |
#4
1
Prev: #3
|
2.3 |
—
|
-815,494 | -10.8% |
P
S
|
6,764,340 | $1,940,418,366 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MA
MASTERCARD INCO...
|
Financial Services | 2.87% | 2.52% |
#5
2
Prev: #7
|
3.6 |
—
|
329,020 | 10.4% |
P
S
|
3,490,102 | $1,743,864,546 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 2.79% | 2.92% |
#6
1
Prev: #5
|
1.6 |
—
|
-1,498,592 | -13.3% |
P
S
|
9,740,662 | $1,698,773,992 | 2016 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 2.62% | 3.00% |
#7
3
Prev: #4
|
1.5 |
—
|
-1,680,642 | -18.0% |
P
S
|
7,644,464 | $1,592,115,782 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BAFE
ADVISORS INNER ...
|
Unknown | 2.34% | 2.08% |
#8
1
Prev: #9
|
1.4 |
—
|
1,659,990 | 3.0% |
P
S
|
56,200,198 | $1,422,039,286 | 2024 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
IVV
ISHARES TR
|
ETF | 1.85% | 1.36% |
#9
4
Prev: #13
|
3.2 |
—
|
300,446 | 21.1% |
P
S
|
1,721,246 | $1,124,335,563 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AAPL
APPLE INC
|
Technology | 1.67% | 1.48% |
#10
1
Prev: #11
|
1.2 |
—
|
121,064 | 3.1% |
P
S
|
4,014,257 | $1,018,778,247 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SCHW
SCHWAB CHARLES ...
|
Financial Services | 1.41% | 1.70% |
#11
1
Prev: #10
|
0.6 |
—
|
-3,053,368 | -25.0% |
P
S
|
9,142,065 | $859,172,794 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AVGO
BROADCOM INC
|
Technology | 1.23% | 1.20% |
#12
4
Prev: #16
|
1.0 |
—
|
-53,136 | -2.1% |
P
S
|
2,425,317 | $750,665,734 | 2016 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DSPY
TEMA ETF TRUST
|
ETF | 1.23% | 1.07% |
#13
5
Prev: #18
|
1.5 |
—
|
no change | no change |
P
S
|
13,145,432 | $749,921,919 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GE
GE AEROSPACE
|
Industrials | 1.22% | 1.36% |
#14
2
Prev: #12
|
1.0 |
—
|
-549,607 | -17.3% |
P
S
|
2,624,001 | $744,618,403 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
VTI
VANGUARD INDEX ...
|
ETF | 1.16% | 1.02% |
#15
4
Prev: #19
|
1.0 |
—
|
37,730 | 1.7% |
P
S
|
2,209,084 | $708,696,082 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
EFX
EQUIFAX INC
|
Industrials | 1.08% | 0.85% |
#16
11
Prev: #27
|
2.9 |
—
|
838,940 | 29.9% |
P
S
|
3,648,819 | $657,046,246 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SPY
STATE STR SPDR ...
|
ETF | 1.04% | 0.87% |
#17
8
Prev: #25
|
2.4 |
—
|
49,331 | 5.4% |
P
S
|
968,768 | $630,028,989 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ADSK
AUTODESK INC
|
Technology | 1.01% | 0.94% |
#18
3
Prev: #21
|
2.4 |
—
|
281,247 | 12.3% |
P
S
|
2,564,864 | $614,028,151 | 2012 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 0.98% | 0.92% |
#19
4
Prev: #23
|
0.9 |
—
|
-33,218 | -1.6% |
P
S
|
2,068,419 | $594,794,815 | 2015 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ISRG
INTUITIVE SURGI...
|
Healthcare | 0.96% | 1.20% |
#20
5
Prev: #15
|
0.9 |
—
|
-251,015 | -16.5% |
P
S
|
1,268,966 | $584,990,430 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
EW
EDWARDS LIFESCI...
|
Healthcare | 0.93% | 0.87% |
#21
5
Prev: #26
|
0.9 |
—
|
-302,614 | -4.1% |
P
S
|
7,029,512 | $562,923,315 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KKR
KKR & CO INC
|
Financial Services | 0.92% | 1.23% |
#22
8
Prev: #14
|
0.9 |
—
|
-877,396 | -12.7% |
P
S
|
6,032,964 | $558,050,728 | 2018 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DHR
DANAHER CORP DE...
|
Healthcare | 0.91% | 1.11% |
#23
6
Prev: #17
|
0.9 |
—
|
-560,605 | -16.1% |
P
S
|
2,926,636 | $554,893,675 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FERG
FERGUSON ENTERP...
|
Industrials | 0.84% | 0.78% |
#24
6
Prev: #30
|
0.8 |
—
|
-321,046 | -12.8% |
P
S
|
2,183,407 | $509,301,353 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BKNG
BOOKING HOLDING...
|
Consumer Cyclical | 0.83% | 0.79% |
#25
4
Prev: #29
|
2.3 |
—
|
14,518 | 13.7% |
P
S
|
120,372 | $506,805,712 | 2018 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
META
META PLATFORMS ...
|
Communication Services | 0.81% | 0.90% |
#26
2
Prev: #24
|
0.8 |
—
|
-110,572 | -11.3% |
P
S
|
866,719 | $495,876,228 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ZTS
ZOETIS INC
|
Healthcare | 0.81% | 0.71% |
#27
10
Prev: #37
|
0.8 |
—
|
140,813 | 3.5% |
P
S
|
4,188,438 | $495,115,291 | 2013 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MRVL
MARVELL TECHNOL...
|
Technology | 0.81% | 0.80% |
#28
Prev: #28
|
0.3 |
—
|
-1,814,638 | -26.7% |
P
S
|
4,974,027 | $492,679,333 | 2018 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
INTU
INTUIT
|
Technology | 0.80% | 2.35% |
#29
21
Prev: #8
|
0.3 |
—
|
-1,415,290 | -55.7% |
P
S
|
1,124,863 | $486,376,795 | 2011 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BRK/B
BERKSHIRE HATHA...
|
Financial Services | 0.80% | 0.73% |
#30
4
Prev: #34
|
0.8 |
—
|
-32,538 | -3.1% |
P
S
|
1,012,512 | $485,195,906 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CARR
CARRIER GLOBAL ...
|
Industrials | 0.75% | 0.75% |
#31
Prev: #31
|
0.3 |
—
|
-2,137,986 | -20.9% |
P
S
|
8,093,705 | $455,757,404 | 2020 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
UBER
UBER TECHNOLOGI...
|
Technology | 0.75% | 0.98% |
#32
12
Prev: #20
|
0.3 |
—
|
-2,233,753 | -26.1% |
P
S
|
6,335,177 | $455,690,506 | 2019 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SPOT
SPOTIFY TECHNOL...
|
Communication Services | 0.74% | 0.68% |
#33
5
Prev: #38
|
2.3 |
—
|
97,433 | 11.7% |
P
S
|
932,151 | $452,019,098 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ASML
ASML HLDG NV
|
Technology | 0.72% | 0.68% |
#34
6
Prev: #40
|
0.3 |
—
|
-121,681 | -26.9% |
P
S
|
330,565 | $436,619,725 | 2015 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AZO
AUTOZONE INC
|
Consumer Cyclical | 0.69% | 0.61% |
#35
9
Prev: #44
|
0.8 |
—
|
-3,929 | -3.1% |
P
S
|
124,201 | $419,521,574 | 2015 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MPWR
MONOLITHIC PWR ...
|
Technology | 0.68% | 0.63% |
#36
6
Prev: #42
|
0.3 |
—
|
-120,858 | -24.1% |
P
S
|
379,897 | $415,383,257 | 2017 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MELI
MERCADOLIBRE IN...
|
Consumer Cyclical | 0.68% | 0.04% |
#37
226
Prev: #263
|
3.3 |
—
|
224,657 | 1462.4% |
P
S
|
240,019 | $414,997,529 | 2018 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BASG
ADVISORS INNER ...
|
Unknown | 0.64% | 0.68% |
#38
1
Prev: #39
|
0.8 |
—
|
-1,683,316 | -9.0% |
P
S
|
17,045,458 | $387,272,784 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
JPM
JPMORGAN CHASE ...
|
Financial Services | 0.59% | 0.55% |
#39
10
Prev: #49
|
0.7 |
—
|
-2,786 | -0.2% |
P
S
|
1,220,005 | $358,876,856 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
EAGL
2023 ETF SERIES...
|
ETF | 0.58% | 0.31% |
#40
25
Prev: #65
|
3.2 |
—
|
4,834,451 | 71.4% |
P
S
|
11,607,059 | $353,086,731 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AJG
GALLAGHER ARTHU...
|
Financial Services | 0.56% | 0.73% |
#41
6
Prev: #35
|
0.2 |
—
|
-447,622 | -22.1% |
P
S
|
1,580,307 | $342,266,438 | 2013 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WST
WEST PHARMACEUT...
|
Healthcare | 0.55% | 0.75% |
#42
10
Prev: #32
|
0.2 |
—
|
-602,729 | -31.0% |
P
S
|
1,340,877 | $336,082,408 | 2010 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CDNS
CADENCE DESIGN ...
|
Technology | 0.55% | 0.73% |
#43
10
Prev: #33
|
0.2 |
—
|
-487,016 | -28.9% |
P
S
|
1,197,183 | $332,666,882 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DDOG
DATADOG INC
|
Technology | 0.54% | 0.66% |
#44
3
Prev: #41
|
0.7 |
—
|
-652,605 | -18.9% |
P
S
|
2,807,433 | $331,419,875 | 2019 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CTAS
CINTAS CORP
|
Industrials | 0.53% | 0.23% |
#45
35
Prev: #80
|
3.2 |
—
|
1,026,567 | 118.2% |
P
S
|
1,894,787 | $320,487,878 | 2018 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
IOT
SAMSARA INC
|
Technology | 0.53% | 0.55% |
#46
1
Prev: #47
|
0.7 |
—
|
-1,115,079 | -9.9% |
P
S
|
10,098,893 | $320,034,334 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BASV
ADVISORS INNER ...
|
Unknown | 0.52% | 0.36% |
#47
13
Prev: #60
|
2.7 |
—
|
2,572,536 | 27.8% |
P
S
|
11,820,173 | $318,476,855 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
COST
COSTCO WHOLESAL...
|
Consumer Defensive | 0.52% | 0.47% |
#48
5
Prev: #53
|
0.7 |
—
|
-72,307 | -18.5% |
P
S
|
317,765 | $316,630,520 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
XOM
EXXON MOBIL COR...
|
Energy | 0.51% | 0.31% |
#49
15
Prev: #64
|
0.7 |
—
|
-21,891 | -1.2% |
P
S
|
1,846,002 | $313,192,565 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PGR
PROGRESSIVE COR...
|
Financial Services | 0.50% | 0.94% |
#50
28
Prev: #22
|
0.2 |
—
|
-1,394,809 | -47.4% |
P
S
|
1,549,684 | $307,212,978 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-50 of 1482 holdings