Rockingstone Advisors

GREAT BARRINGTON, MAfiles as Rockingstone Advisors LLC

$249m in 115 US stocks at the end of 30 June 2026. The top 10 are 28.9% of the money. It changed about 7.9% of the portfolio this quarter.

Value

$249m

Stocks

115

Top 10 share

28.9%

Turnover

7.9%

What changed this quarter

New

Bought for the first time this quarter.

NavanNAVN
1.9% of the fund
KLAKLAC
0.2% of the fund
Golub Capital BDCGBDC
<0.1% of the fund
Spdr Series TrustFLRN
<0.1% of the fund
Vanguard Admiral FDSIVOO
<0.1% of the fund
Ishares TROEF
<0.1% of the fund

Added

Bought more of a stock they already held.

J P Morgan Exchange Traded FJPST
4.6% of the fund
+27%
Vanguard Scottsdale FDSVGSH
2.6% of the fund
+7%
AppleAAPL
2.3% of the fund
+2%
State STR Spdr S&P 500 ETF TSPY
2.2% of the fund
+3%
Vanguard Intl Equity Index FVGK
2.2% of the fund
+4%
Amazon.comAMZN
1.8% of the fund
+3%
Eli LillyLLY
1.7% of the fund
+3%
Berkshire HathawayBRK-B
1.5% of the fund
+4%
Teva Pharmaceutical IndustriesTEVA
1.3% of the fund
+2%
Ishares TRIGV
1.3% of the fund
+8%
Meta PlatformsMETA
1.2% of the fund
+5%
Live Nation EntertainmentLYV
1.0% of the fund
+7%
Vanguard Intl Equity Index FVWO
1.0% of the fund
+25%
Select Sector Spdr TRXLF
1.0% of the fund
+4%
Costco WholesaleCOST
0.9% of the fund
+2%
Vanguard Intl Equity Index FVPL
0.9% of the fund
+10%
Vanguard Whitehall FDSVYMI
0.8% of the fund
+3%
Ishares TREFV
0.7% of the fund
+6%
Vanguard Intl Equity Index FVT
0.7% of the fund
+2%
McCormickMKC
0.6% of the fund
+5%
IsharesEWJ
0.6% of the fund
+11%
Vanguard Specialized FundsVIG
0.5% of the fund
+4%
VisaV
0.5% of the fund
+7%
Select Sector Spdr TRXLI
0.4% of the fund
+10%
Select Sector Spdr TRXLY
0.4% of the fund
+10%

Cut

Sold some of their stake.

Tower SemiconductorTSEM
3.4% of the fund
-3%
Constellium SECSTM
2.2% of the fund
-10%
Select Sector Spdr TRXLV
1.2% of the fund
-17%
MastercardMA
1.1% of the fund
-5%
S&P GlobalSPGI
1.1% of the fund
-3%
Uber TechnologiesUBER
0.7% of the fund
-3%
Ishares TRPFF
0.4% of the fund
-8%
J P Morgan Exchange Traded FJEPQ
0.2% of the fund
-7%
J P Morgan Exchange Traded FJEPI
0.2% of the fund
-28%
Invesco Exch Traded FD TR IISPLV
0.2% of the fund
-3%
Spdr Series TrustSPYX
0.1% of the fund
-9%

Sold out

Sold their entire stake.

Baker HughesBKR
-100%
Booking HoldingsBKNG
-100%
Spdr Series TrustJNK
-100%
AdecoagroAGRO
-100%

Holdings

J P Morgan Exchange Traded FJPST
Share
4.6%
Value
$11m
Shares
224,847
+27%
Tower SemiconductorTSEM
Share
3.4%
Value
$8m
Shares
32,201
-3%
Select Sector Spdr TRXLK
Share
2.8%
Value
$7m
Shares
37,131
Held
AlphabetGOOGL
Share
2.8%
Value
$7m
Shares
19,617
Held
Ishares TRIWM
Share
2.7%
Value
$7m
Shares
22,716
Held
NvidiaNVDA
Share
2.7%
Value
$7m
Shares
33,255
Held
Vanguard Scottsdale FDSVGSH
Share
2.6%
Value
$6m
Shares
109,550
+7%
Vanguard Index FDSVTI
Share
2.5%
Value
$6m
Shares
17,000
Held
CrowdStrike HoldingsCRWD
Share
2.5%
Value
$6m
Shares
8,017
Held
AppleAAPL
Share
2.3%
Value
$6m
Shares
19,879
+2%
Constellium SECSTM
Share
2.2%
Value
$5m
Shares
171,808
-10%
State STR Spdr S&P 500 ETF TSPY
Share
2.2%
Value
$5m
Shares
7,330
+3%
Vanguard Index FDSVO
Share
2.2%
Value
$5m
Shares
67,142
Held
Vanguard Intl Equity Index FVGK
Share
2.2%
Value
$5m
Shares
60,542
+4%
Quanta ServicesPWR
Share
2.1%
Value
$5m
Shares
7,228
Held
Vanguard Tax-Managed FDSVEA
Share
2.0%
Value
$5m
Shares
71,024
Held
NateraNTRA
Share
1.9%
Value
$5m
Shares
17,117
Held
NavanNAVN
Share
1.9%
Value
$5m
Shares
201,650
New
Amazon.comAMZN
Share
1.8%
Value
$5m
Shares
19,320
+3%
CelesticaCLS
Share
1.8%
Value
$5m
Shares
12,497
Held
Eli LillyLLY
Share
1.7%
Value
$4m
Shares
3,612
+3%
JPMorgan ChaseJPM
Share
1.5%
Value
$4m
Shares
11,562
Held
LindeLIN
Share
1.5%
Value
$4m
Shares
7,250
Held
MicrosoftMSFT
Share
1.5%
Value
$4m
Shares
9,864
Held
Philip Morris InternationalPM
Share
1.5%
Value
$4m
Shares
20,251
Held
Berkshire HathawayBRK-B
Share
1.5%
Value
$4m
Shares
7,295
+4%
Ishares TRIQLT
Share
1.4%
Value
$4m
Shares
71,195
Held
TransDigm GroupTDG
Share
1.3%
Value
$3m
Shares
2,482
Held
Teva Pharmaceutical IndustriesTEVA
Share
1.3%
Value
$3m
Shares
95,105
+2%
Ishares TRIGV
Share
1.3%
Value
$3m
Shares
34,578
+8%
Select Sector Spdr TRXLV
Share
1.2%
Value
$3m
Shares
19,305
-17%
Omnicom GroupOMC
Share
1.2%
Value
$3m
Shares
41,044
Held
Meta PlatformsMETA
Share
1.2%
Value
$3m
Shares
5,296
+5%
Spotify TechnologySPOT
Share
1.2%
Value
$3m
Shares
6,247
Held
Vanguard Whitehall FDSVYM
Share
1.1%
Value
$3m
Shares
16,977
Held
MastercardMA
Share
1.1%
Value
$3m
Shares
5,217
-5%
S&P GlobalSPGI
Share
1.1%
Value
$3m
Shares
6,548
-3%
Live Nation EntertainmentLYV
Share
1.0%
Value
$3m
Shares
13,887
+7%
Vanguard Intl Equity Index FVWO
Share
1.0%
Value
$3m
Shares
42,435
+25%
Intuitive SurgicalISRG
Share
1.0%
Value
$3m
Shares
6,361
Held
Select Sector Spdr TRXLF
Share
1.0%
Value
$2m
Shares
46,138
+4%
Canadian Natural ResourcesCNQ
Share
1.0%
Value
$2m
Shares
62,526
Held
EQTEQT
Share
1.0%
Value
$2m
Shares
45,392
Held
Costco WholesaleCOST
Share
0.9%
Value
$2m
Shares
2,495
+2%
Vanguard Intl Equity Index FVPL
Share
0.9%
Value
$2m
Shares
19,185
+10%
Invesco Exchange Traded FD TPHO
Share
0.9%
Value
$2m
Shares
31,209
Held
Vanguard Whitehall FDSVYMI
Share
0.8%
Value
$2m
Shares
20,825
+3%
Ishares TREFV
Share
0.7%
Value
$2m
Shares
23,875
+6%
Uber TechnologiesUBER
Share
0.7%
Value
$2m
Shares
24,950
-3%
Vanguard Intl Equity Index FVT
Share
0.7%
Value
$2m
Shares
11,187
+2%
McCormickMKC
Share
0.6%
Value
$2m
Shares
30,697
+5%
Invesco Exch Traded FD TR IIQQQM
Share
0.6%
Value
$2m
Shares
5,108
Held
Vanguard Index FDSVOO
Share
0.6%
Value
$2m
Shares
2,244
Held
IsharesEWJ
Share
0.6%
Value
$1m
Shares
15,505
+11%
Invesco QQQ TRQQQ
Share
0.5%
Value
$1m
Shares
1,714
Held
Vanguard Specialized FundsVIG
Share
0.5%
Value
$1m
Shares
5,241
+4%
Vanguard Index FDSVOE
Share
0.5%
Value
$1m
Shares
6,060
Held
VisaV
Share
0.5%
Value
$1m
Shares
3,485
+7%
Vanguard Whitehall FDSVIGI
Share
0.5%
Value
$1m
Shares
12,093
Held
Vanguard Wellington FDVFVA
Share
0.4%
Value
$1m
Shares
7,187
Held
Ishares TRPFF
Share
0.4%
Value
$1m
Shares
33,692
-8%
J P Morgan Exchange Traded FJPIE
Share
0.4%
Value
$999,515
Shares
21,705
Held
BoeingBA
Share
0.4%
Value
$999,009
Shares
4,615
Held
CaterpillarCAT
Share
0.4%
Value
$989,292
Shares
929
Held
Select Sector Spdr TRXLI
Share
0.4%
Value
$977,088
Shares
5,275
+10%
Select Sector Spdr TRXLY
Share
0.4%
Value
$959,116
Shares
8,178
+10%
Ishares TREEM
Share
0.4%
Value
$949,531
Shares
13,880
+6%
Spdr Series TrustXOP
Share
0.4%
Value
$905,506
Shares
5,870
Held
Select Sector Spdr TRXLC
Share
0.4%
Value
$891,107
Shares
8,318
+16%
Spdr Gold TRGLD
Share
0.3%
Value
$762,547
Shares
2,070
Held
Spdr Index SHS FDSEWX
Share
0.3%
Value
$739,634
Shares
9,954
Held
Vanguard Index FDSVTV
Share
0.3%
Value
$733,334
Shares
3,365
+3%
Ishares TRLQD
Share
0.3%
Value
$723,789
Shares
6,636
Held
Home DepotHD
Share
0.3%
Value
$693,722
Shares
1,967
Held
Lockheed MartinLMT
Share
0.3%
Value
$687,771
Shares
1,350
+4%
Ishares TREMB
Share
0.3%
Value
$683,952
Shares
7,092
Held
Ishares TRIEF
Share
0.3%
Value
$657,734
Shares
6,955
+3%
Dimensional ETF TrustDFAC
Share
0.3%
Value
$641,934
Shares
14,471
Held
Ishares TRIBB
Share
0.2%
Value
$605,755
Shares
3,185
+3%
J P Morgan Exchange Traded FJEPQ
Share
0.2%
Value
$605,381
Shares
9,850
-7%
Wisdomtree TRDEM
Share
0.2%
Value
$602,448
Shares
11,200
Held
Ishares TRDSI
Share
0.2%
Value
$568,278
Shares
3,991
Held
PepsiCoPEP
Share
0.2%
Value
$553,380
Shares
4,087
Held
Morgan StanleyMS
Share
0.2%
Value
$549,566
Shares
2,629
Held
Ishares TRFLOT
Share
0.2%
Value
$549,298
Shares
10,760
+18%
J P Morgan Exchange Traded FJEPI
Share
0.2%
Value
$541,926
Shares
9,595
-28%
Select Sector Spdr TRXLP
Share
0.2%
Value
$488,937
Shares
5,886
+14%
AlphabetGOOG
Share
0.2%
Value
$457,916
Shares
1,296
+8%
Invesco Exch Traded FD TR IISPLV
Share
0.2%
Value
$454,643
Shares
6,070
-3%
Ishares TRIVV
Share
0.2%
Value
$447,087
Shares
597
+7%
StarbucksSBUX
Share
0.2%
Value
$439,110
Shares
4,297
Held
Ishares TRIJR
Share
0.2%
Value
$401,179
Shares
2,705
Held
KLAKLAC
Share
0.2%
Value
$389,206
Shares
1,290
New
Vanguard Index FDSVNQ
Share
0.1%
Value
$366,820
Shares
3,804
Held
Select Sector Spdr TRXLU
Share
0.1%
Value
$360,906
Shares
7,960
+2%
Ishares TRSCZ
Share
0.1%
Value
$349,236
Shares
4,245
Held
Ishares TRAGG
Share
0.1%
Value
$346,430
Shares
3,500
Held
Walt DisneyDIS
Share
0.1%
Value
$344,575
Shares
3,580
Held
State STR Spdr DOW Jones INDDIA
Share
0.1%
Value
$287,315
Shares
550
Held
Wisdomtree TRDES
Share
0.1%
Value
$267,064
Shares
6,565
Held

Company	Share of fund	Value	Shares	Change
J P Morgan Exchange Traded FJPST	4.6%	$11m	224,847	+27%
Tower SemiconductorTSEM	3.4%	$8m	32,201	-3%
Select Sector Spdr TRXLK	2.8%	$7m	37,131	Held
AlphabetGOOGL	2.8%	$7m	19,617	Held
Ishares TRIWM	2.7%	$7m	22,716	Held
NvidiaNVDA	2.7%	$7m	33,255	Held
Vanguard Scottsdale FDSVGSH	2.6%	$6m	109,550	+7%
Vanguard Index FDSVTI	2.5%	$6m	17,000	Held
CrowdStrike HoldingsCRWD	2.5%	$6m	8,017	Held
AppleAAPL	2.3%	$6m	19,879	+2%
Constellium SECSTM	2.2%	$5m	171,808	-10%
State STR Spdr S&P 500 ETF TSPY	2.2%	$5m	7,330	+3%
Vanguard Index FDSVO	2.2%	$5m	67,142	Held
Vanguard Intl Equity Index FVGK	2.2%	$5m	60,542	+4%
Quanta ServicesPWR	2.1%	$5m	7,228	Held
Vanguard Tax-Managed FDSVEA	2.0%	$5m	71,024	Held
NateraNTRA	1.9%	$5m	17,117	Held
NavanNAVN	1.9%	$5m	201,650	New
Amazon.comAMZN	1.8%	$5m	19,320	+3%
CelesticaCLS	1.8%	$5m	12,497	Held
Eli LillyLLY	1.7%	$4m	3,612	+3%
JPMorgan ChaseJPM	1.5%	$4m	11,562	Held
LindeLIN	1.5%	$4m	7,250	Held
MicrosoftMSFT	1.5%	$4m	9,864	Held
Philip Morris InternationalPM	1.5%	$4m	20,251	Held
Berkshire HathawayBRK-B	1.5%	$4m	7,295	+4%
Ishares TRIQLT	1.4%	$4m	71,195	Held
TransDigm GroupTDG	1.3%	$3m	2,482	Held
Teva Pharmaceutical IndustriesTEVA	1.3%	$3m	95,105	+2%
Ishares TRIGV	1.3%	$3m	34,578	+8%
Select Sector Spdr TRXLV	1.2%	$3m	19,305	-17%
Omnicom GroupOMC	1.2%	$3m	41,044	Held
Meta PlatformsMETA	1.2%	$3m	5,296	+5%
Spotify TechnologySPOT	1.2%	$3m	6,247	Held
Vanguard Whitehall FDSVYM	1.1%	$3m	16,977	Held
MastercardMA	1.1%	$3m	5,217	-5%
S&P GlobalSPGI	1.1%	$3m	6,548	-3%
Live Nation EntertainmentLYV	1.0%	$3m	13,887	+7%
Vanguard Intl Equity Index FVWO	1.0%	$3m	42,435	+25%
Intuitive SurgicalISRG	1.0%	$3m	6,361	Held
Select Sector Spdr TRXLF	1.0%	$2m	46,138	+4%
Canadian Natural ResourcesCNQ	1.0%	$2m	62,526	Held
EQTEQT	1.0%	$2m	45,392	Held
Costco WholesaleCOST	0.9%	$2m	2,495	+2%
Vanguard Intl Equity Index FVPL	0.9%	$2m	19,185	+10%
Invesco Exchange Traded FD TPHO	0.9%	$2m	31,209	Held
Vanguard Whitehall FDSVYMI	0.8%	$2m	20,825	+3%
Ishares TREFV	0.7%	$2m	23,875	+6%
Uber TechnologiesUBER	0.7%	$2m	24,950	-3%
Vanguard Intl Equity Index FVT	0.7%	$2m	11,187	+2%
McCormickMKC	0.6%	$2m	30,697	+5%
Invesco Exch Traded FD TR IIQQQM	0.6%	$2m	5,108	Held
Vanguard Index FDSVOO	0.6%	$2m	2,244	Held
IsharesEWJ	0.6%	$1m	15,505	+11%
Invesco QQQ TRQQQ	0.5%	$1m	1,714	Held
Vanguard Specialized FundsVIG	0.5%	$1m	5,241	+4%
Vanguard Index FDSVOE	0.5%	$1m	6,060	Held
VisaV	0.5%	$1m	3,485	+7%
Vanguard Whitehall FDSVIGI	0.5%	$1m	12,093	Held
Vanguard Wellington FDVFVA	0.4%	$1m	7,187	Held
Ishares TRPFF	0.4%	$1m	33,692	-8%
J P Morgan Exchange Traded FJPIE	0.4%	$999,515	21,705	Held
BoeingBA	0.4%	$999,009	4,615	Held
CaterpillarCAT	0.4%	$989,292	929	Held
Select Sector Spdr TRXLI	0.4%	$977,088	5,275	+10%
Select Sector Spdr TRXLY	0.4%	$959,116	8,178	+10%
Ishares TREEM	0.4%	$949,531	13,880	+6%
Spdr Series TrustXOP	0.4%	$905,506	5,870	Held
Select Sector Spdr TRXLC	0.4%	$891,107	8,318	+16%
Spdr Gold TRGLD	0.3%	$762,547	2,070	Held
Spdr Index SHS FDSEWX	0.3%	$739,634	9,954	Held
Vanguard Index FDSVTV	0.3%	$733,334	3,365	+3%
Ishares TRLQD	0.3%	$723,789	6,636	Held
Home DepotHD	0.3%	$693,722	1,967	Held
Lockheed MartinLMT	0.3%	$687,771	1,350	+4%
Ishares TREMB	0.3%	$683,952	7,092	Held
Ishares TRIEF	0.3%	$657,734	6,955	+3%
Dimensional ETF TrustDFAC	0.3%	$641,934	14,471	Held
Ishares TRIBB	0.2%	$605,755	3,185	+3%
J P Morgan Exchange Traded FJEPQ	0.2%	$605,381	9,850	-7%
Wisdomtree TRDEM	0.2%	$602,448	11,200	Held
Ishares TRDSI	0.2%	$568,278	3,991	Held
PepsiCoPEP	0.2%	$553,380	4,087	Held
Morgan StanleyMS	0.2%	$549,566	2,629	Held
Ishares TRFLOT	0.2%	$549,298	10,760	+18%
J P Morgan Exchange Traded FJEPI	0.2%	$541,926	9,595	-28%
Select Sector Spdr TRXLP	0.2%	$488,937	5,886	+14%
AlphabetGOOG	0.2%	$457,916	1,296	+8%
Invesco Exch Traded FD TR IISPLV	0.2%	$454,643	6,070	-3%
Ishares TRIVV	0.2%	$447,087	597	+7%
StarbucksSBUX	0.2%	$439,110	4,297	Held
Ishares TRIJR	0.2%	$401,179	2,705	Held
KLAKLAC	0.2%	$389,206	1,290	New
Vanguard Index FDSVNQ	0.1%	$366,820	3,804	Held
Select Sector Spdr TRXLU	0.1%	$360,906	7,960	+2%
Ishares TRSCZ	0.1%	$349,236	4,245	Held
Ishares TRAGG	0.1%	$346,430	3,500	Held
Walt DisneyDIS	0.1%	$344,575	3,580	Held
State STR Spdr DOW Jones INDDIA	0.1%	$287,315	550	Held
Wisdomtree TRDES	0.1%	$267,064	6,565	Held

Showing the largest 100 of 115.

Over time and by industry

Value over time

Jun '25

Dec '25

Jun '26

Value is up 31.0% since 30 June 2025.

Where the money is

Technology16.1%

Media & telecom7.7%

Health care5.9%

Financial services5.8%

Industrials5.3%

Materials3.7%

Everyday goods3.3%

Retail & consumer2.4%

Energy2.0%

Other47.8%

From the fund's 13F filings. They list US stocks and options only, 45 days after each quarter, and leave out cash, bonds, shorts and foreign shares.