2026 Q3 Portfolio Activity
In 2026 Q3, BRIGHT ROCK CAPITAL MANAGEMENT, LLC maintained a portfolio of 80 distinct positions. The most significant new addition was HONEYWELL AEROSPACE INC, now representing 1.65% of the total fund value. They heavily accumulated shares in AMAZON COM INC, increasing the position by 210.5%. Conversely, BRIGHT ROCK CAPITAL MANAGEMENT, LLC completely exited their position in LULULEMON ATHLETICA INC.
Position History
hover any row below to update
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Total Positions
80
Quarter
2026 Q3
Top Holding
MSFT (7.2%)
Top 10 Concentration
40.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 80
BRIGHT ROCK CAPITAL MANAGEMENT, LLC Full Holdings List — 2026 Q3
| 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 | 7.17% | 5.53% |
#1
1
Prev: #2
|
5.9 |
—
|
no change | no change |
P
S
|
74,000 | $37,954,600 | 2011 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 5.07% | 5.59% |
#2
1
Prev: #1
|
4.5 |
—
|
no change | no change |
P
S
|
78,000 | $26,838,240 | 2015 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 4.75% | 4.41% |
#3
Prev: #3
|
3.9 |
—
|
no change | no change |
P
S
|
110,000 | $25,121,800 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
MA
MASTERCARD INCO...
|
Financial Services | 3.91% | 3.86% |
#4
Prev: #4
|
3.1 |
—
|
no change | no change |
P
S
|
37,500 | $20,680,125 | 2016 Q3 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
MRK
MERCK & CO INC
|
Healthcare | 3.90% | 3.66% |
#5
Prev: #5
|
3.1 |
—
|
no change | no change |
P
S
|
142,000 | $20,634,020 | 2021 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
AAPL
APPLE INC
|
Technology | 3.52% | 3.25% |
#6
Prev: #6
|
2.4 |
—
|
no change | no change |
P
S
|
56,000 | $18,649,120 | 2022 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
TMO
THERMO FISHER S...
|
Healthcare | 3.51% | 2.76% |
#7
2
Prev: #9
|
2.4 |
—
|
no change | no change |
P
S
|
27,500 | $18,563,875 | 2015 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 2.78% | 0.91% |
#8
34
Prev: #42
|
4.1 |
—
|
40,000 | 210.5% |
P
S
|
59,000 | $14,699,850 | 2026 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
UNP
UNION PAC CORP
|
Industrials | 2.75% | 2.92% |
#9
1
Prev: #8
|
2.1 |
—
|
no change | no change |
P
S
|
53,500 | $14,558,955 | 2015 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
NKE
NIKE INC
|
Consumer Cyclical | 2.66% | 1.64% |
#10
12
Prev: #22
|
4.1 |
—
|
199,000 | 100.0% |
P
S
|
398,000 | $14,089,200 | 2017 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
V
VISA INC
|
Financial Services | 2.36% | 2.39% |
#11
1
Prev: #10
|
1.9 |
—
|
no change | no change |
P
S
|
34,750 | $12,486,718 | 2021 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
INTU
INTUIT
|
Technology | 2.34% | 2.35% |
#12
1
Prev: #11
|
1.9 |
—
|
no change | no change |
P
S
|
45,000 | $12,406,950 | 2023 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
VEEV
VEEVA SYS INC
|
Healthcare | 2.32% | 3.06% |
#13
6
Prev: #7
|
0.9 |
—
|
-43,000 | -50.0% |
P
S
|
43,000 | $12,274,350 | 2022 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
SCHW
CHARLES SCHWAB ...
|
Financial Services | 2.31% | 2.31% |
#14
1
Prev: #13
|
1.9 |
—
|
no change | no change |
P
S
|
125,000 | $12,217,500 | 2025 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
BLK
BLACKROCK INC
|
Financial Services | 2.10% | 2.02% |
#15
Prev: #15
|
1.8 |
—
|
no change | no change |
P
S
|
10,500 | $11,112,045 | 2015 Q3 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
TXN
TEXAS INSTRS IN...
|
Technology | 2.06% | 2.33% |
#16
4
Prev: #12
|
1.8 |
—
|
no change | no change |
P
S
|
39,000 | $10,923,510 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
NFLX
NETFLIX INC.
|
Communication Services | 1.97% | 1.43% |
#17
13
Prev: #30
|
3.8 |
—
|
50,000 | 50.0% |
P
S
|
150,000 | $10,437,000 | 2026 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
CPRT
COPART INC
|
Industrials | 1.97% | 1.71% |
#18
3
Prev: #21
|
3.3 |
—
|
80,000 | 26.5% |
P
S
|
382,000 | $10,420,960 | 2012 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
TJX
TJX COS INC NEW
|
Consumer Cyclical | 1.75% | 2.13% |
#19
5
Prev: #14
|
1.7 |
—
|
no change | no change |
P
S
|
70,000 | $9,261,700 | 2020 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
SPGI
S&P GLOBAL INC
|
Financial Services | 1.68% | 1.84% |
#20
3
Prev: #17
|
1.7 |
—
|
no change | no change |
P
S
|
22,500 | $8,875,575 | 2022 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
HONA
HONEYWELL AEROS...
|
Industrials | 1.65% | — |
#21
Prev: #—
|
4.2 |
—
|
56,250 | — |
NEW
|
56,250 | $8,717,063 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
ICE
INTERCONTINENTA...
|
Financial Services | 1.59% | 1.37% |
#22
9
Prev: #31
|
1.6 |
—
|
no change | no change |
P
S
|
55,500 | $8,437,665 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
NEE
NEXTERA ENERGY ...
|
Utilities | 1.57% | 1.93% |
#23
7
Prev: #16
|
1.6 |
—
|
no change | no change |
P
S
|
110,000 | $8,331,400 | 2016 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
LIN
LINDE PLC
|
Basic Materials | 1.57% | 1.82% |
#24
5
Prev: #19
|
1.6 |
—
|
no change | no change |
P
S
|
17,500 | $8,306,375 | 2018 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
PEP
PEPSICO INC
|
Consumer Defensive | 1.56% | 1.76% |
#25
5
Prev: #20
|
1.6 |
—
|
no change | no change |
P
S
|
65,000 | $8,236,800 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
ELV
ELEVANCE HEALTH...
|
Healthcare | 1.54% | 1.63% |
#26
3
Prev: #23
|
1.6 |
—
|
no change | no change |
P
S
|
21,000 | $8,165,220 | 2025 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
VZ
VERIZON COMMUNI...
|
Communication Services | 1.47% | 1.44% |
#27
2
Prev: #29
|
1.6 |
—
|
no change | no change |
P
S
|
170,000 | $7,797,900 | 2013 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
JPM
JPMORGAN CHASE ...
|
Financial Services | 1.38% | 1.44% |
#28
Prev: #28
|
1.6 |
—
|
no change | no change |
P
S
|
22,000 | $7,278,260 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
APH
AMPHENOL CORP
|
Technology | 1.37% | 1.52% |
#29
3
Prev: #26
|
3.5 |
—
|
43,000 | 100.0% |
P
S
|
86,000 | $7,249,800 | 2013 Q3 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
WMT
WALMART INC
|
Consumer Defensive | 1.36% | 1.57% |
#30
6
Prev: #24
|
1.5 |
—
|
no change | no change |
P
S
|
69,000 | $7,170,480 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
IYE
ISHARES TR
|
ETF | 1.22% | 1.13% |
#31
3
Prev: #34
|
1.5 |
—
|
no change | no change |
P
S
|
100,000 | $6,480,000 | 2020 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
CSCO
CISCO SYS INC
|
Technology | 1.22% | — |
#32
Prev: #—
|
4.0 |
—
|
60,000 | — |
NEW
|
60,000 | $6,457,800 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
SLB
SLB LIMITED
|
Energy | 1.20% | 1.21% |
#33
Prev: #33
|
1.5 |
—
|
no change | no change |
P
S
|
130,000 | $6,333,600 | 2012 Q3 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
MS
MORGAN STANLEY
|
Financial Services | 1.10% | 1.30% |
#34
2
Prev: #32
|
1.4 |
—
|
no change | no change |
P
S
|
31,000 | $5,830,480 | 2025 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
ANET
ARISTA NETWORKS...
|
Technology | 0.96% | 1.53% |
#35
10
Prev: #25
|
0.4 |
—
|
-20,000 | -44.4% |
P
S
|
25,000 | $5,089,750 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
CL
COLGATE PALMOLI...
|
Consumer Defensive | 0.95% | 1.08% |
#36
Prev: #36
|
1.4 |
—
|
no change | no change |
P
S
|
59,000 | $5,033,880 | 2018 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
FAST
FASTENAL CO
|
Industrials | 0.95% | 0.98% |
#37
3
Prev: #40
|
1.4 |
—
|
no change | no change |
P
S
|
101,600 | $5,032,248 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
ECL
ECOLAB INC
|
Basic Materials | 0.93% | 1.00% |
#38
Prev: #38
|
1.4 |
—
|
no change | no change |
P
S
|
18,000 | $4,942,440 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
EOG
EOG RES INC
|
Energy | 0.91% | 0.91% |
#39
2
Prev: #41
|
1.4 |
—
|
no change | no change |
P
S
|
35,000 | $4,821,600 | 2020 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
MNST
MONSTER BEVERAG...
|
Consumer Defensive | 0.83% | 1.02% |
#40
3
Prev: #37
|
3.3 |
—
|
53,000 | 100.0% |
P
S
|
106,000 | $4,411,720 | 2015 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
AME
AMETEK INC
|
Industrials | 0.82% | 0.85% |
#41
2
Prev: #43
|
1.3 |
—
|
no change | no change |
P
S
|
17,500 | $4,335,275 | 2012 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
WEC
WEC ENERGY GROU...
|
Utilities | 0.80% | 0.98% |
#42
3
Prev: #39
|
1.3 |
—
|
no change | no change |
P
S
|
42,000 | $4,232,760 | 2015 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
ZTS
ZOETIS INC
|
Healthcare | 0.71% | 0.78% |
#43
1
Prev: #44
|
1.3 |
—
|
no change | no change |
P
S
|
54,000 | $3,770,820 | 2017 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
IDXX
IDEXX LABS INC
|
Healthcare | 0.69% | 0.74% |
#44
1
Prev: #45
|
1.3 |
—
|
no change | no change |
P
S
|
7,000 | $3,655,330 | 2012 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
RMD
RESMED INC
|
Healthcare | 0.65% | 0.61% |
#45
3
Prev: #48
|
1.3 |
—
|
no change | no change |
P
S
|
15,500 | $3,427,050 | 2010 Q4 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
UI
UBIQUITI INC
|
Technology | 0.64% | — |
#46
Prev: #—
|
3.8 |
—
|
6,000 | — |
NEW
|
6,000 | $3,405,180 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
HSY
HERSHEY CO
|
Consumer Defensive | 0.60% | 0.70% |
#47
1
Prev: #46
|
1.2 |
—
|
no change | no change |
P
S
|
20,000 | $3,152,200 | 2015 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
DXCM
DEXCOM INC
|
Healthcare | 0.59% | — |
#48
Prev: #—
|
3.7 |
—
|
36,000 | — |
NEW
|
36,000 | $3,106,440 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
JKHY
HENRY JACK & AS...
|
Technology | 0.53% | 0.54% |
#49
1
Prev: #50
|
1.2 |
—
|
no change | no change |
P
S
|
19,600 | $2,807,504 | 2012 Q2 | 13F Filing | 2026-09-30 | 2026-10-05 | |||
|
LECO
LINCOLN ELEC HL...
|
Industrials | 0.50% | 0.53% |
#50
1
Prev: #51
|
1.2 |
—
|
no change | no change |
P
S
|
10,000 | $2,645,800 | 2013 Q1 | 13F Filing | 2026-09-30 | 2026-10-05 |
Showing 1-50 of 80 holdings