AI Portfolio Summary
In 2026 Q1, CAPITAL COUNSEL LLC/NY maintained a portfolio of 63 distinct positions. The most significant new addition to the portfolio was JEFFERIES FINANCIAL , which now represents 0.12% of the total fund value. They heavily accumulated shares in MICROSOFT CORP COM, increasing their position by 1.6%. The fund also reduced its exposure to EXXON MOBIL CORP COM by 92.0%.
Total Positions
63
Quarter
2026 Q1
Top Holding
GOOG (12.6%)
Top 10 Concentration
87.6%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 63
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GOOG
ALPHABET INC CL...
|
Communication Services | 12.64% | 13.29% |
#1
Prev: #1
|
6.5 | -73,242 | -6.6% |
P
S
|
1,036,112 | $297,219,111 |
$92.93
+216.9%
|
2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
ANET
ARISTA NETWORKS...
|
Technology | 10.33% | 10.04% |
#2
1
Prev: #3
|
6.0 | -29,447 | -1.5% |
P
S
|
1,976,826 | $242,714,696 |
$90.33
+40.2%
|
2022 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
COST
COSTCO WHSL COR...
|
Consumer Defensive | 10.11% | 7.96% |
#3
4
Prev: #7
|
5.5 | -3,225 | -1.3% |
P
S
|
238,454 | $237,602,719 |
$137.31
+638.1%
|
2012 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
IDXX
IDEXX LABS INC ...
|
Healthcare | 10.04% | 11.03% |
#4
2
Prev: #2
|
5.0 | -6,848 | -1.6% |
P
S
|
420,195 | $236,103,369 | 2011 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CME
CME GROUP INC C...
|
Financial Services | 10.02% | 8.39% |
#5
1
Prev: #6
|
5.0 | -6,651 | -0.8% |
P
S
|
797,692 | $235,598,346 | 2007 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
V
VISA INC COM CL...
|
Financial Services | 9.47% | 9.92% |
#6
2
Prev: #4
|
4.3 | -3,917 | -0.5% |
P
S
|
736,547 | $222,613,965 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MSFT
MICROSOFT CORP ...
|
Technology | 7.74% | 8.94% |
#7
2
Prev: #5
|
3.6 | 7,596 | 1.6% |
P
S
|
491,604 | $181,977,053 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MTD
METTLER TOLEDO ...
|
Healthcare | 7.48% | 7.53% |
#8
Prev: #8
|
3.5 | -2,011 | -1.4% |
P
S
|
139,384 | $175,791,101 | 2000 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ADP
AUTOMATIC DATA ...
|
Technology | 5.84% | 6.84% |
#9
Prev: #9
|
2.8 | -20,803 | -3.0% |
P
S
|
675,658 | $137,280,192 | 2001 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
HD
HOME DEPOT INC ...
|
Consumer Cyclical | 3.96% | 3.81% |
#10
Prev: #10
|
2.1 | -7,121 | -2.5% |
P
S
|
283,057 | $93,094,617 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DCI
DONALDSON INC C...
|
Industrials | 3.44% | 3.25% |
#11
1
Prev: #12
|
1.9 | -6,359 | -0.7% |
P
S
|
952,104 | $80,805,066 | 2004 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
QCOM
QUALCOMM INC CO...
|
Technology | 2.85% | 3.61% |
#12
1
Prev: #11
|
1.6 | -31,712 | -5.7% |
P
S
|
520,199 | $66,991,227 | 2006 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
INTC
INTEL CORP COM
|
Technology | 1.09% | 0.83% |
#13
Prev: #13
|
0.9 | -5,300 | -0.9% |
P
S
|
583,083 | $25,731,453 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AAPL
APPLE INC COM
|
Technology | 0.82% | 0.73% |
#14
Prev: #14
|
2.3 | 6,080 | 8.7% |
P
S
|
76,217 | $19,343,112 | 2006 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMD
ADVANCED MICRO ...
|
Technology | 0.72% | 0.68% |
#15
Prev: #15
|
1.3 | no change | no change |
P
S
|
82,797 | $16,843,394 | 2022 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KGC
KINROSS GOLD CO...
|
Basic Materials | 0.50% | 0.41% |
#16
Prev: #16
|
0.7 | 1,000 | 0.3% |
P
S
|
386,892 | $11,807,944 | 2022 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GILD
GILEAD SCIENCES
|
Healthcare | 0.41% | 0.32% |
#17
1
Prev: #18
|
0.7 | -282 | -0.4% |
P
S
|
68,928 | $9,606,495 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DHR
DANAHER CORP DE...
|
Healthcare | 0.37% | 0.40% |
#18
1
Prev: #17
|
0.6 | 180 | 0.4% |
P
S
|
45,912 | $8,704,915 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MRK
MERCK & CO INC ...
|
Healthcare | 0.32% | 0.25% |
#19
Prev: #19
|
1.1 | no change | no change |
P
S
|
63,213 | $7,603,892 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TECH
BIO-TECHNE CORP
|
Healthcare | 0.16% | 0.17% |
#20
1
Prev: #21
|
1.1 | no change | no change |
P
S
|
73,850 | $3,859,401 | 2009 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
IONS
IONIS PHARMACEU...
|
Healthcare | 0.16% | 0.15% |
#21
2
Prev: #23
|
0.6 | -25 | -0.1% |
P
S
|
49,580 | $3,722,962 | 2014 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GOOGL
ALPHABET INC CL...
|
Communication Services | 0.16% | 0.16% |
#22
Prev: #22
|
0.6 | -695 | -5.1% |
P
S
|
12,811 | $3,683,931 | 2015 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
HUBB
HUBBELL INC COM
|
Industrials | 0.14% | 0.11% |
#23
1
Prev: #24
|
1.1 | no change | no change |
P
S
|
6,587 | $3,232,504 | 2015 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ADI
ANALOG DEVICES
|
Technology | 0.13% | 0.10% |
#24
1
Prev: #25
|
1.1 | no change | no change |
P
S
|
9,349 | $2,974,291 | 2021 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
JEF
JEFFERIES FINAN...
|
Financial Services | 0.12% | — |
#25
Prev: #—
|
3.5 | 68,723 | no change |
NEW
|
68,723 | $2,836,198 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
PEP
PEPSICO INC COM
|
Consumer Defensive | 0.09% | 0.07% |
#26
Prev: #26
|
1.0 | no change | no change |
P
S
|
13,470 | $2,091,756 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WAB
WABTEC CORP COM
|
Industrials | 0.09% | 0.07% |
#27
1
Prev: #28
|
1.0 | no change | no change |
P
S
|
8,000 | $1,999,280 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SHY
ISHARES TR 1-3 ...
|
ETF | 0.07% | 0.06% |
#28
1
Prev: #29
|
0.5 | 650 | 3.3% |
P
S
|
20,450 | $1,688,557 | 2015 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MA
MASTERCARD INC ...
|
Financial Services | 0.06% | 0.07% |
#29
2
Prev: #27
|
0.5 | -100 | -3.2% |
P
S
|
3,038 | $1,517,967 | 2013 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
VLTO
VERALTO CORP CO...
|
Industrials | 0.06% | 0.06% |
#30
Prev: #30
|
1.0 | no change | no change |
P
S
|
14,910 | $1,318,342 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
WMT
WALMART INC COM
|
Consumer Defensive | 0.06% | 0.04% |
#31
Prev: #31
|
1.0 | no change | no change |
P
S
|
10,440 | $1,297,483 | 2000 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NVDA
NVIDIA CORP COM
|
Technology | 0.04% | 0.03% |
#32
3
Prev: #35
|
2.5 | 1,150 | 29.1% |
P
S
|
5,102 | $889,789 | 2024 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FTV
FORTIVE CORP
|
Technology | 0.04% | 0.03% |
#33
1
Prev: #34
|
1.0 | no change | no change |
P
S
|
15,231 | $841,970 | 2016 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SPY
SPDR S&P 500 ET...
|
ETF | 0.03% | 0.03% |
#34
1
Prev: #33
|
0.5 | -162 | -12.2% |
P
S
|
1,167 | $758,947 | 2017 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KKR
KKR & CO INC CO...
|
Financial Services | 0.03% | 0.04% |
#35
3
Prev: #32
|
1.0 | no change | no change |
P
S
|
7,936 | $734,080 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GLW
CORNING INC COM
|
Technology | 0.03% | 0.02% |
#36
7
Prev: #43
|
1.0 | no change | no change |
P
S
|
5,000 | $679,850 | 2003 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
XOM
EXXON MOBIL COR...
|
Energy | 0.03% | 0.23% |
#37
17
Prev: #20
|
0.0 | -45,700 | -92.0% |
P
S
|
3,987 | $676,434 | 2006 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CHRW
C H ROBINSON WO...
|
Industrials | 0.03% | 0.02% |
#38
1
Prev: #37
|
1.0 | no change | no change |
P
S
|
4,000 | $664,280 | 2005 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BRK/B
BERKSHIRE HATHA...
|
Financial Services | 0.03% | 0.03% |
#39
3
Prev: #36
|
1.0 | no change | no change |
P
S
|
1,339 | $641,649 | 2010 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
IBM
INTERNATIONAL B...
|
Technology | 0.02% | 0.02% |
#40
2
Prev: #38
|
0.5 | 30 | 1.4% |
P
S
|
2,198 | $532,773 | 2000 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 0.02% | 0.02% |
#41
2
Prev: #39
|
0.5 | -85 | -3.4% |
P
S
|
2,448 | $509,845 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
EME
EMCOR GROUP INC...
|
Industrials | 0.02% | 0.02% |
#42
3
Prev: #45
|
1.0 | no change | no change |
P
S
|
654 | $482,855 | 2024 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
JPM
JPMORGAN CHASE ...
|
Financial Services | 0.02% | 0.02% |
#43
2
Prev: #41
|
2.0 | 98 | 6.6% |
P
S
|
1,579 | $464,479 | 2000 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CAT
CATERPILLAR INC...
|
Industrials | 0.02% | 0.01% |
#44
3
Prev: #47
|
1.0 | no change | no change |
P
S
|
611 | $432,869 | 2004 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TMO
THERMO FISHER S...
|
Healthcare | 0.02% | 0.02% |
#45
3
Prev: #42
|
0.5 | -1 | -0.1% |
P
S
|
796 | $391,258 | 2018 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
VOO
VANGUARD INDEX ...
|
ETF | 0.02% | 0.02% |
#46
Prev: #46
|
1.0 | no change | no change |
P
S
|
633 | $378,249 | 2013 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SM
SM ENERGY CO CO...
|
Energy | 0.02% | 0.01% |
#47
8
Prev: #55
|
1.0 | no change | no change |
P
S
|
11,905 | $371,198 | 2015 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NSC
NORFOLK SOUTHER...
|
Industrials | 0.01% | 0.01% |
#48
Prev: #48
|
1.0 | no change | no change |
P
S
|
1,140 | $327,180 | 2012 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
INTU
INTUIT COM
|
Technology | 0.01% | 0.02% |
#49
9
Prev: #40
|
0.5 | -69 | -8.5% |
P
S
|
742 | $320,826 | 2001 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MRNA
MODERNA, INC
|
Healthcare | 0.01% | — |
#50
Prev: #—
|
3.5 | 6,202 | no change |
NEW
|
6,202 | $315,062 | 2021 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-50 of 63 holdings