Rockingstone Advisors LLC

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CIK 2027176

13F portfolio (2026-Q1)

$218M

Positions

113

Implied 1Y CAGR

modeled · as filed

Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.

Implied return what this book implies · modeled, not advice methodology →

Open in PORT →

As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).

Computing…

Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.

Exposures · what this manager owns, by sector & size (2026-Q1)

Holdings

113

Top 5

14.7%

Top 10

26.5%

Effective N

61.6

HHI

0.016

This quarter

3 new · 0 exit →

By sector

Unclassified47.5%

Information Technology12.4%

Industrials9.0%

Communication Services8.0%

Health Care5.7%

Financials5.0%

Materials3.8%

Consumer Discretionary3.5%

Other5.2%

By market cap

Unknown53.3%

Mega (>$200B)23.7%

Large ($10–200B)20.8%

Mid ($2–10B)2.2%

By region

North America49.8%

Other47.5%

Middle East2.7%

Asia-Pacific0.1%

By industry group GICS — finer than sector

Industry group	Weight	Names
Unclassified	49.01%	69
Semiconductors & Semiconductor Equipment	7.01%	4
Software & IT Services	4.04%	3
Commercial Services & Supplies	3.98%	5
Specialty Retail	3.21%	3
Software	3.09%	2
Media & Entertainment	2.84%	2
Pharmaceuticals & Biotechnology	2.76%	2
Oil, Gas & Consumable Fuels	2.71%	2
Technology Hardware & Equipment	2.27%	1
Metals & Mining	2.16%	1
Aerospace & Defense	2.09%	3
Machinery	1.94%	2
Construction & Engineering	1.82%	1
Chemicals	1.63%	1
Health Care Providers & Services	1.56%	1
Banks	1.54%	1
Tobacco	1.53%	1
Health Care Equipment & Supplies	1.35%	1
Entertainment	1.07%	2
Transportation Infrastructure	0.93%	1
Food Products	0.67%	1
Beverages	0.30%	1
Hotels, Restaurants & Leisure	0.29%	2
Capital Markets	0.20%	1

Top holdings

#	Ticker	Name	Sector	Weight
1	JPST	J P MORGAN EXCHANGE TRADED F	Unclassified	4.10%
2	VGSH	VANGUARD SHORT-TERM TREASURY ETF	Unclassified	2.76%
3	TSEM	Tower Semiconductor Ltd	Information Technology	2.68%
4	NVDA	NVIDIA CORP	Information Technology	2.62%
5	GOOGL	Alphabet Inc.	Communication Services	2.56%
6	IWM	ISHARES TR	Unclassified	2.55%
7	VTI	VANGUARD INDEX FDS	Unclassified	2.50%
8	AAPL	Apple Inc.	Information Technology	2.27%
9	XLK	SELECT SECTOR SPDR TR	Unclassified	2.24%
10	VO	VANGUARD INDEX FDS	Unclassified	2.20%

45/113 names classified · sector 52.5% of weight · industry 51.0% · mkt cap 46.7%; unclassified names shown, never dropped.

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

top 5/sector, rest → “Other” · 14 quarters

Information TechnologyNVDA, AAPL, MSFT, CLS, TSEM · other

IndustrialsSPGI, TDG, PWR, DE, BKR · other

FinancialsBRK.B, MA, JPM, V, UNH · other

Communication ServicesGOOGL, META, SPOT, LYV, OMC · other

Consumer DiscretionaryAMZN, COST, HD, SBUX, CPNG · other

MaterialsLIN, CSTM, EL, PG

Health CareISRG, NTRA, LLY, TEVA, PFE · other

Consumer StaplesPM, MKC, PEP

EnergyCNQ, EQT, EOG, DVN, CVX

UnclassifiedJPST, SPY, XLK, VGSH, VTI · other

Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 52.5% of the book is sector-classified (unclassified names shown, never dropped).

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

Only 40% of book weight classified — the grid is NOT representative of the whole book.

holdings, colored by sector (36 classified)Rockingstone Advisors LLC centroid (Large Core)

IndustrialsInformation TechnologyCommunication ServicesHealth CareMaterialsConsumer DiscretionaryFinancialsConsumer StaplesEnergy

Style box summary for Rockingstone Advisors LLC: centroid Large Core. Heaviest cells: Large Growth 18.9%, Large Core 8.6%, Mid Core 2.9%.

Classified: 39.9% of book weight (36/113 names) · unclassified 60.1%: JPST, VGSH, TSEM, IWM, VTI, XLK, VO, VGK, SPY, VEA +67 more. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.

Contribution holdings-based, any period

No contribution data for this period.

Holdings· 113 positions (2026-Q1) · largest first · Δ vs 2025-Q4

#	Security	Shares	Value	Weight	Δ QoQ
1	JPSTJ P MORGAN EXCHANGE TRADED F	176,552	$9M	4.1%	ADD 3%
2	VGSHVANGUARD SHORT-TERM TREASURY ETF	102,680	$6M	2.8%	HOLD
3	TSEMTOWER SEMICONDUCTOR LTD	33,276	$6M	2.7%	TRIM −26%
4	NVDANVIDIA CORPORATION	32,718	$6M	2.6%	HOLD
5	GOOGLALPHABET INC	19,392	$6M	2.6%	HOLD
6	IWMISHARES TR	22,411	$6M	2.5%	HOLD
7	VTIVANGUARD INDEX FDS	17,000	$5M	2.5%	HOLD
8	AAPLAPPLE INC	19,489	$5M	2.3%	HOLD
9	XLKSELECT SECTOR SPDR TR	36,661	$5M	2.2%	HOLD
10	VOVANGUARD INDEX FDS	16,690	$5M	2.2%	HOLD
11	VGKVANGUARD INTL EQUITY INDEX F	58,047	$5M	2.2%	HOLD
12	CSTMCONSTELLIUM SE	191,837	$5M	2.2%	TRIM −12%
13	SPYSTATE STR SPDR S&P 500 ETF T	7,098	$5M	2.1%	TRIM −2%
14	VEAVANGUARD TAX-MANAGED FDS	70,669	$5M	2.1%	HOLD
15	PWRQUANTA SVCS INC	7,239	$4M	1.8%	HOLD
16	AMZNAMAZON COM INC	18,812	$4M	1.8%	HOLD
17	MSFTMICROSOFT CORP	9,777	$4M	1.7%	HOLD
18	BKRBAKER HUGHES COMPANY	58,296	$4M	1.6%	NEW
19	LINLINDE PLC	7,161	$4M	1.6%	HOLD
20	CLSCELESTICA INC	12,567	$4M	1.6%	TRIM −12%
21	XLVSELECT SECTOR SPDR TR	23,344	$3M	1.6%	HOLD
22	NTRANATERA INC	16,983	$3M	1.6%	HOLD
23	BRK.BBERKSHIRE HATHAWAY INC DEL	7,047	$3M	1.5%	HOLD
24	JPMJPMORGAN CHASE & CO	11,402	$3M	1.5%	HOLD
25	PMPHILIP MORRIS INTL INC	20,192	$3M	1.5%	HOLD
26	IQLTISHARES TR	70,720	$3M	1.5%	HOLD
27	LLYELI LILLY & CO	3,500	$3M	1.5%	HOLD
28	OMCOMNICOM GROUP INC	41,515	$3M	1.4%	HOLD
29	CRWDCROWDSTRIKE HLDGS INC	7,989	$3M	1.4%	HOLD
30	SPOTSPOTIFY TECHNOLOGY S A	6,321	$3M	1.4%	ADD 2%
31	CNQCANADIAN NAT RES LTD	62,430	$3M	1.4%	ADD 5%
32	ISRGINTUITIVE SURGICAL INC	6,360	$3M	1.3%	HOLD
33	METAMETA PLATFORMS INC	5,048	$3M	1.3%	ADD 4%
34	TDGTRANSDIGM GROUP INC	2,476	$3M	1.3%	HOLD
35	EQTEQT CORP	45,025	$3M	1.3%	ADD 2%
36	SPGIS&P GLOBAL INC	6,731	$3M	1.3%	ADD 4%
37	TEVATEVA PHARMACEUTICAL INDS LTD	93,150	$3M	1.3%	ADD 5%
38	MAMASTERCARD INCORPORATED	5,477	$3M	1.3%	ADD 5%
39	IGVISHARES TR	32,143	$3M	1.2%	ADD 7%
40	VYMVANGUARD WHITEHALL FDS	16,807	$2M	1.1%	HOLD
41	COSTCOSTCO WHSL CORP NEW	2,441	$2M	1.1%	HOLD
42	XLFSELECT SECTOR SPDR TR	44,478	$2M	1.0%	HOLD
43	PHOINVESCO EXCHANGE TRADED FD T	31,084	$2M	1.0%	TRIM −4%
44	BKNGBOOKING HOLDINGS INC	480	$2M	0.9%	ADD 126%
45	LYVLIVE NATION ENTERTAINMENT IN	13,037	$2M	0.9%	HOLD
46	VYMIVANGUARD WHITEHALL FDS	20,140	$2M	0.9%	HOLD
47	UBERUBER TECHNOLOGIES INC	25,589	$2M	0.8%	HOLD
48	VWOVANGUARD INTL EQUITY INDEX F	33,900	$2M	0.8%	ADD 26%
49	VPLVANGUARD INTL EQUITY INDEX F	17,435	$2M	0.8%	HOLD
50	EFVISHARES TR	22,475	$2M	0.8%	HOLD
51	VTVANGUARD INTL EQUITY INDEX F	10,962	$2M	0.7%	HOLD
52	MKCMCCORMICK & CO INC	29,162	$1M	0.7%	HOLD
53	VOOVANGUARD INDEX FDS	2,244	$1M	0.6%	ADD 10%
54	QQQMINVESCO EXCH TRADED FD TR II	5,133	$1M	0.6%	HOLD
55	EWJISHARES INC	14,020	$1M	0.5%	HOLD
56	VOEVANGUARD INDEX FDS	6,060	$1M	0.5%	HOLD
57	PFFISHARES TR	36,547	$1M	0.5%	ADD 2%
58	VIGVANGUARD SPECIALIZED FUNDS	5,031	$1M	0.5%	HOLD
59	XOPSPDR SERIES TRUST	5,870	$1M	0.5%	HOLD
60	VIGIVanguard Whitehall Int'l Div. Apprec. ETF	11,898	$1M	0.5%	ADD 5%
61	JPIEJ P MORGAN EXCHANGE TRADED F	21,705	$999,949	0.5%	HOLD
62	QQQINVESCO QQQ TR	1,704	$983,515	0.5%	HOLD
63	VVISA INC	3,249	$981,978	0.5%	HOLD
64	VFVAVANGUARD WELLINGTON FD	7,187	$967,442	0.4%	HOLD
65	BABOEING CO	4,556	$906,781	0.4%	HOLD
66	GLDSPDR GOLD TR	2,070	$890,700	0.4%	HOLD
67	XLYSELECT SECTOR SPDR TR	7,428	$809,503	0.4%	HOLD
68	XLCSELECT SECTOR SPDR TR	7,193	$797,416	0.4%	HOLD
69	LMTLOCKHEED MARTIN CORP	1,298	$784,498	0.4%	HOLD
70	XLISELECT SECTOR SPDR TR	4,800	$776,304	0.4%	HOLD
71	JEPIJPMorgan Equity Premium Income ETF	13,385	$758,662	0.3%	HOLD
72	EEMISHARES TR	13,080	$742,813	0.3%	ADD 8%
73	LQDISHARES TR	6,651	$724,892	0.3%	ADD 2%
74	CATCATERPILLAR INC	931	$659,576	0.3%	HOLD
75	EMBISHARES TR	7,007	$658,168	0.3%	ADD 7%
76	EWXSPDR INDEX SHS FDS	9,954	$658,158	0.3%	TRIM −5%
77	HDHOME DEPOT INC	1,967	$646,927	0.3%	HOLD
78	PEPPEPSICO INC	4,159	$645,851	0.3%	ADD 4%
79	IEFISHARES TR	6,740	$643,266	0.3%	TRIM −24%
80	VTVVANGUARD INDEX FDS	3,255	$638,631	0.3%	ADD 3%
81	JEPQJ P MORGAN EXCHANGE TRADED F	10,600	$588,512	0.3%	HOLD
82	DFACDIMENSIONAL ETF TRUST	14,471	$562,343	0.3%	HOLD
83	DEMWISDOMTREE TR	11,200	$556,528	0.3%	ADD 5%
84	IBBISHARES TR	3,085	$520,902	0.2%	HOLD
85	DSIISHARES TR	3,991	$483,669	0.2%	HOLD
86	FLOTISHARES TR	9,150	$466,193	0.2%	HOLD
87	SPLVINVESCO EXCH TRADED FD TR II	6,245	$456,759	0.2%	HOLD
88	MSMORGAN STANLEY	2,630	$432,819	0.2%	HOLD
89	XLPSELECT SECTOR SPDR TR	5,186	$425,136	0.2%	HOLD
90	SBUXSTARBUCKS CORP	4,279	$383,356	0.2%	ADD 5%
91	IVVISHARES TR	557	$363,838	0.2%	HOLD
92	XLUSELECT SECTOR SPDR TR	7,780	$357,024	0.2%	HOLD
93	AGGISHARES TR	3,500	$347,445	0.2%	HOLD
94	DISDISNEY WALT CO	3,580	$345,040	0.2%	HOLD
95	GOOGALPHABET INC	1,200	$344,232	0.2%	HOLD
96	VNQVANGUARD INDEX FDS	3,854	$341,850	0.2%	TRIM −2%
97	IJRISHARES TR	2,705	$336,259	0.2%	ADD 8%
98	SCZISHARES TR	4,245	$332,850	0.2%	HOLD
99	JNKSPDR SER TR	2,795	$267,537	0.1%	ADD 19%
100	AGROADECOAGRO S A	17,180	$258,044	0.1%	TRIM −9%
101	BNDVANGUARD BD INDEX FDS	3,500	$257,740	0.1%	HOLD
102	DIASPDR DOW JONES INDL AVERAGE	550	$254,755	0.1%	HOLD
103	MCDMCDONALDS CORP	814	$252,839	0.1%	ADD 10%
104	SPYXSPDR SERIES TRUST	4,725	$250,567	0.1%	HOLD
105	EFAISHARES TR	2,520	$244,768	0.1%	HOLD
106	BABAALIBABA GROUP HLDG LTD	1,930	$242,138	0.1%	HOLD
107	XLBSELECT SECTOR SPDR TR	4,730	$236,358	0.1%	HOLD
108	DESWISDOMTREE TR	6,565	$235,946	0.1%	HOLD
109	VWOBVANGUARD WHITEHALL FDS	3,550	$233,200	0.1%	HOLD
110	EWAISHARES INC	8,047	$223,385	0.1%	HOLD
111	IWRISHARES TR	2,200	$213,906	0.1%	HOLD
112	HUBBHUBBELL INC	415	$203,657	0.1%	NEW
113	VXUSVANGUARD STAR FDS	2,600	$200,486	0.1%	NEW

Position trends· top 15 holdings · shares held over 6 quarters

green added · red trimmed

Security

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

JPSTJ P MORGAN EXCHANGE TRADED F

373K

335K

138K

183K

171K

177K

$9M

VGSHVANGUARD SHORT-TERM TREASURY ETF

227K

182K

109K

101K

103K

$6M

TSEMTOWER SEMICONDUCTOR LTD

—

45K

33K

$6M

NVDANVIDIA CORPORATION

65K

54K

45K

40K

33K

$6M

GOOGLALPHABET INC

26K

19K

$6M

IWMISHARES TR

22K

19K

20K

22K

$6M

VTIVANGUARD INDEX FDS

18K

17K

$5M

AAPLAPPLE INC

26K

25K

19K

$5M

XLKSELECT SECTOR SPDR TR

24K

22K

19K

18K

37K

$5M

VOVANGUARD INDEX FDS

16K

13K

14K

17K

$5M

VGKVANGUARD INTL EQUITY INDEX F

45K

63K

56K

58K

$5M

CSTMCONSTELLIUM SE

251K

280K

213K

215K

219K

192K

$5M

SPYSTATE STR SPDR S&P 500 ETF T

12K

$5M

VEAVANGUARD TAX-MANAGED FDS

68K

81K

71K

$5M

PWRQUANTA SVCS INC

10K

$4M

Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

☆Rockingstone Advisors LLC