# EDGAR Filing Document

**Accession Number:** 0002027176
**File Stem:** 0002027176-26-000001
**Filing Date:** 2026-1
**Character Count:** 15111
**Document Hash:** 5fc1339a4ee98e10cde87c2546d76c57
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002027176-26-000001.hdr.sgml**: 20260128

**ACCESSION NUMBER**: 0002027176-26-000001

**CONFORMED SUBMISSION TYPE**: 13F-HR

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260128

**DATE AS OF CHANGE**: 20260128

**EFFECTIVENESS DATE**: 20260128

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Rockingstone Advisors LLC
- **CENTRAL INDEX KEY:** 0002027176

**ORGANIZATION NAME:**
- **EIN:** 264024853
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 13F-HR
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-24217
- **FILM NUMBER:** 26570402

**BUSINESS ADDRESS:**
- **STREET 1:** 292 MAIN STREET
- **STREET 2:** SUITE 32
- **CITY:** GREAT BARRINGTON
- **STATE:** MA
- **ZIP:** 01230
- **BUSINESS PHONE:** 212-430-2240

**MAIL ADDRESS:**
- **STREET 1:** 292 MAIN STREET
- **STREET 2:** SUITE 32
- **CITY:** GREAT BARRINGTON
- **STATE:** MA
- **ZIP:** 01230

### FORM 13F COVER PAGE

**Report for the Calendar Year or Quarter Ended:** 12-31-2025

**Check here if Amendment** [ ] **Amendment Number:** 

**This Amendment (Check only one.):** [ ] is a restatement.

[ ] adds new holdings entries.

**Institutional Investment Manager Filing this Report:**

**Name:** Rockingstone Advisors LLC<br>**Address:** 292 MAIN STREET<br>SUITE 32<br>GREAT BARRINGTON, MA 01230

**Form 13F File Number:** 028-24217

**CRD Number (if applicable):** 000149592

**SEC File Number (if applicable):** 801-77696

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

**Person Signing this Report on Behalf of Reporting Manager:**

**Name:** Brandt Sakakeeny<br>**Title:** Chief Compliance Officer<br>**Phone:** 2124302240

**Signature, Place, and Date of Signing:**

Brandt Sakakeeny  Great Barrington, MA  01-28-2026<br>[Signature]  [City, State]  [Date]

**Report Type (Check only one.):**

[x] **13F HOLDINGS REPORT.** (Check here if all holdings of this reporting manager are reported in this report.)

[ ] **13F NOTICE.** (Check here if no holdings are reported in this report, and all holdings are reported by other reporting manager(s).)

[ ] **13F COMBINATION REPORT.** (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)

### Form 13F Summary Page

**Report Summary:**

**Number of Other Included Managers:** 0

**Form 13F Information Table Entry Total:** 112

**Form 13F Information Table Value Total:** $219489200

      (round to nearest dollar)

**List of Other Included Managers:**

Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.

[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]

**NONE**

### FORM 13F INFORMATION TABLE

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | VOTING AUTHORITY | VOTING AUTHORITY | VOTING AUTHORITY |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | SOLE | SHARED | NONE |
| ADECOAGRO S A | COM | L00849106 |  | 149441 | 18845 | SH |  | SOLE |  | 18845 | 0 | 0 |
| ALIBABA GROUP HLDG LTD | SPONSORED ADS | 01609W102 |  | 282899 | 1930 | SH |  | SOLE |  | 1930 | 0 | 0 |
| ALPHABET INC | CAP STK CL A | 02079K305 |  | 6035182 | 19282 | SH |  | SOLE |  | 19282 | 0 | 0 |
| ALPHABET INC | CAP STK CL C | 02079K107 |  | 376560 | 1200 | SH |  | SOLE |  | 1200 | 0 | 0 |
| AMAZON COM INC | COM | 023135106 |  | 4314026 | 18690 | SH |  | SOLE |  | 18690 | 0 | 0 |
| APPLE INC | COM | 037833100 |  | 5280475 | 19424 | SH |  | SOLE |  | 19424 | 0 | 0 |
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 |  | 3530614 | 7024 | SH |  | SOLE |  | 7024 | 0 | 0 |
| BOEING CO | COM | 097023105 |  | 989199 | 4556 | SH |  | SOLE |  | 4556 | 0 | 0 |
| BOOKING HOLDINGS INC | COM | 09857L108 |  | 1135330 | 212 | SH |  | SOLE |  | 212 | 0 | 0 |
| CANADIAN NAT RES LTD | COM | 136385101 |  | 2011198 | 59415 | SH |  | SOLE |  | 59415 | 0 | 0 |
| CATERPILLAR INC | COM | 149123101 |  | 533915 | 932 | SH |  | SOLE |  | 932 | 0 | 0 |
| CELESTICA INC | COM | 15101Q207 |  | 4242890 | 14353 | SH |  | SOLE |  | 14353 | 0 | 0 |
| CONSTELLIUM SE | CL A SHS | F21107101 |  | 4132429 | 219227 | SH |  | SOLE |  | 219227 | 0 | 0 |
| COSTCO WHSL CORP NEW | COM | 22160K105 |  | 2100660 | 2436 | SH |  | SOLE |  | 2436 | 0 | 0 |
| CROWDSTRIKE HLDGS INC | CL A | 22788C105 |  | 3780081 | 8064 | SH |  | SOLE |  | 8064 | 0 | 0 |
| DIMENSIONAL ETF TRUST | US CORE EQUITY 2 | 25434V708 |  | 572907 | 14471 | SH |  | SOLE |  | 14471 | 0 | 0 |
| DISNEY WALT CO | COM | 254687106 |  | 407297 | 3580 | SH |  | SOLE |  | 3580 | 0 | 0 |
| ELI LILLY  CO | COM | 532457108 |  | 3763529 | 3502 | SH |  | SOLE |  | 3502 | 0 | 0 |
| EQT CORP | COM | 26884L109 |  | 2365904 | 44140 | SH |  | SOLE |  | 44140 | 0 | 0 |
| FLUTTER ENTMT PLC | SHS | G3643J108 |  | 1065523 | 4955 | SH |  | SOLE |  | 4955 | 0 | 0 |
| HOME DEPOT INC | COM | 437076102 |  | 676845 | 1967 | SH |  | SOLE |  | 1967 | 0 | 0 |
| INTUITIVE SURGICAL INC | COM NEW | 46120E602 |  | 3553909 | 6275 | SH |  | SOLE |  | 6275 | 0 | 0 |
| INVESCO EXCH TRADED FD TR II | NASDAQ 100 ETF | 46138G649 |  | 1304561 | 5158 | SH |  | SOLE |  | 5158 | 0 | 0 |
| INVESCO EXCH TRADED FD TR II | S LOW VOL | 46138E354 |  | 446018 | 6245 | SH |  | SOLE |  | 6245 | 0 | 0 |
| INVESCO EXCHANGE TRADED FD T | WATER RES ETF | 46137V142 |  | 2271692 | 32264 | SH |  | SOLE |  | 32264 | 0 | 0 |
| INVESCO QQQ TR | UNIT SER 1 | 46090E103 |  | 1043713 | 1699 | SH |  | SOLE |  | 1699 | 0 | 0 |
| ISHARES INC | MSCI JAPAN ETF | 46434G822 |  | 1132298 | 14024 | SH |  | SOLE |  | 14024 | 0 | 0 |
| ISHARES INC | MSCI AUST ETF | 464286103 |  | 210751 | 8047 | SH |  | SOLE |  | 8047 | 0 | 0 |
| ISHARES TR | RUSSELL 2000 ETF | 464287655 |  | 5469429 | 22219 | SH |  | SOLE |  | 22219 | 0 | 0 |
| ISHARES TR | MSCI INTL QUALTY | 46434V456 |  | 3246721 | 71435 | SH |  | SOLE |  | 71435 | 0 | 0 |
| ISHARES TR | EXPANDED TECH | 464287515 |  | 3165204 | 29948 | SH |  | SOLE |  | 29948 | 0 | 0 |
| ISHARES TR | EAFE VALUE ETF | 464288877 |  | 1599227 | 22395 | SH |  | SOLE |  | 22395 | 0 | 0 |
| ISHARES TR | PFD AND INCM SEC | 464288687 |  | 1107192 | 35762 | SH |  | SOLE |  | 35762 | 0 | 0 |
| ISHARES TR | 7-10 YR TRSY BD | 464287440 |  | 849574 | 8835 | SH |  | SOLE |  | 8835 | 0 | 0 |
| ISHARES TR | IBOXX INV CP ETF | 464287242 |  | 717998 | 6516 | SH |  | SOLE |  | 6516 | 0 | 0 |
| ISHARES TR | MSCI EMG MKT ETF | 464287234 |  | 660897 | 12080 | SH |  | SOLE |  | 12080 | 0 | 0 |
| ISHARES TR | JPMORGAN USD EMG | 464288281 |  | 631212 | 6556 | SH |  | SOLE |  | 6556 | 0 | 0 |
| ISHARES TR | ISHARES BIOTECH | 464287556 |  | 520655 | 3085 | SH |  | SOLE |  | 3085 | 0 | 0 |
| ISHARES TR | ESG MSCI KLD 400 | 464288570 |  | 514161 | 3991 | SH |  | SOLE |  | 3991 | 0 | 0 |
| ISHARES TR | FLTG RATE NT ETF | 46429B655 |  | 465369 | 9150 | SH |  | SOLE |  | 9150 | 0 | 0 |
| ISHARES TR | CORE S ETF | 464287200 |  | 381512 | 557 | SH |  | SOLE |  | 557 | 0 | 0 |
| ISHARES TR | CORE US AGGBD ET | 464287226 |  | 349580 | 3500 | SH |  | SOLE |  | 3500 | 0 | 0 |
| ISHARES TR | EAFE SML CP ETF | 464288273 |  | 329115 | 4245 | SH |  | SOLE |  | 4245 | 0 | 0 |
| ISHARES TR | CORE S SCP ETF | 464287804 |  | 301051 | 2505 | SH |  | SOLE |  | 2505 | 0 | 0 |
| ISHARES TR | MSCI EAFE ETF | 464287465 |  | 241996 | 2520 | SH |  | SOLE |  | 2520 | 0 | 0 |
| ISHARES TR | S 100 ETF | 464287101 |  | 240079 | 700 | SH |  | SOLE |  | 700 | 0 | 0 |
| ISHARES TR | RUS MID CAP ETF | 464287499 |  | 211794 | 2200 | SH |  | SOLE |  | 2200 | 0 | 0 |
| J P MORGAN EXCHANGE TRADED F | ULTRA SHRT ETF | 46641Q837 |  | 8654431 | 171070 | SH |  | SOLE |  | 171070 | 0 | 0 |
| J P MORGAN EXCHANGE TRADED F | INCOME ETF | 46641Q159 |  | 1020926 | 22055 | SH |  | SOLE |  | 22055 | 0 | 0 |
| J P MORGAN EXCHANGE TRADED F | EQUITY PREMIUM | 46641Q332 |  | 756427 | 13215 | SH |  | SOLE |  | 13215 | 0 | 0 |
| J P MORGAN EXCHANGE TRADED F | NASDAQ EQT PREM | 46654Q203 |  | 606192 | 10430 | SH |  | SOLE |  | 10430 | 0 | 0 |
| JPMORGAN CHASE  CO. | COM | 46625H100 |  | 3677175 | 11412 | SH |  | SOLE |  | 11412 | 0 | 0 |
| LINDE PLC | SHS | G54950103 |  | 3056364 | 7168 | SH |  | SOLE |  | 7168 | 0 | 0 |
| LIVE NATION ENTERTAINMENT IN | COM | 538034109 |  | 1834973 | 12877 | SH |  | SOLE |  | 12877 | 0 | 0 |
| LOCKHEED MARTIN CORP | COM | 539830109 |  | 627804 | 1298 | SH |  | SOLE |  | 1298 | 0 | 0 |
| MASTERCARD INCORPORATED | CL A | 57636Q104 |  | 2983990 | 5227 | SH |  | SOLE |  | 5227 | 0 | 0 |
| MCCORMICK  CO INC | COM NON VTG | 579780206 |  | 2026409 | 29752 | SH |  | SOLE |  | 29752 | 0 | 0 |
| MCDONALDS CORP | COM | 580135101 |  | 225719 | 739 | SH |  | SOLE |  | 739 | 0 | 0 |
| META PLATFORMS INC | CL A | 30303M102 |  | 3203417 | 4853 | SH |  | SOLE |  | 4853 | 0 | 0 |
| MICROSOFT CORP | COM | 594918104 |  | 4737542 | 9796 | SH |  | SOLE |  | 9796 | 0 | 0 |
| MORGAN STANLEY | COM NEW | 617446448 |  | 471342 | 2655 | SH |  | SOLE |  | 2655 | 0 | 0 |
| NATERA INC | COM | 632307104 |  | 3898654 | 17018 | SH |  | SOLE |  | 17018 | 0 | 0 |
| NVIDIA CORPORATION | COM | 67066G104 |  | 6149092 | 32971 | SH |  | SOLE |  | 32971 | 0 | 0 |
| OMNICOM GROUP INC | COM | 681919106 |  | 3321248 | 41130 | SH |  | SOLE |  | 41130 | 0 | 0 |
| PEPSICO INC | COM | 713448108 |  | 575372 | 4009 | SH |  | SOLE |  | 4009 | 0 | 0 |
| PHILIP MORRIS INTL INC | COM | 718172109 |  | 3242807 | 20217 | SH |  | SOLE |  | 20217 | 0 | 0 |
| QUANTA SVCS INC | COM | 74762E102 |  | 3057403 | 7244 | SH |  | SOLE |  | 7244 | 0 | 0 |
| S GLOBAL INC | COM | 78409V104 |  | 3370706 | 6450 | SH |  | SOLE |  | 6450 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET TEC | 81369Y803 |  | 5314509 | 36914 | SH |  | SOLE |  | 36914 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET HEA | 81369Y209 |  | 3594301 | 23219 | SH |  | SOLE |  | 23219 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET FIN | 81369Y605 |  | 2434965 | 44458 | SH |  | SOLE |  | 44458 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET CON | 81369Y407 |  | 886977 | 7428 | SH |  | SOLE |  | 7428 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET COM | 81369Y852 |  | 846760 | 7193 | SH |  | SOLE |  | 7193 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET IND | 81369Y704 |  | 748454 | 4825 | SH |  | SOLE |  | 4825 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET CON | 81369Y308 |  | 404002 | 5201 | SH |  | SOLE |  | 5201 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET UTI | 81369Y886 |  | 333409 | 7810 | SH |  | SOLE |  | 7810 | 0 | 0 |
| SELECT SECTOR SPDR TR | STATE STREET MAT | 81369Y100 |  | 214506 | 4730 | SH |  | SOLE |  | 4730 | 0 | 0 |
| SPDR DOW JONES INDL AVERAGE | UT SER 1 | 78467X109 |  | 264314 | 550 | SH |  | SOLE |  | 550 | 0 | 0 |
| SPDR GOLD TR | GOLD SHS | 78463V107 |  | 820362 | 2070 | SH |  | SOLE |  | 2070 | 0 | 0 |
| SPDR INDEX SHS FDS | S EMKTSC ETF | 78463X756 |  | 687026 | 10464 | SH |  | SOLE |  | 10464 | 0 | 0 |
| SPDR S 500 ETF TR | TR UNIT | 78462F103 |  | 4939828 | 7244 | SH |  | SOLE |  | 7244 | 0 | 0 |
| SPDR SERIES TRUST | STATE STREET SPD | 78468R556 |  | 741146 | 5870 | SH |  | SOLE |  | 5870 | 0 | 0 |
| SPDR SERIES TRUST | STATE STREET SPD | 78468R796 |  | 265498 | 4725 | SH |  | SOLE |  | 4725 | 0 | 0 |
| SPDR SERIES TRUST | STATE STREET SPD | 78468R622 |  | 227374 | 2339 | SH |  | SOLE |  | 2339 | 0 | 0 |
| SPOTIFY TECHNOLOGY S A | SHS | L8681T102 |  | 3583561 | 6171 | SH |  | SOLE |  | 6171 | 0 | 0 |
| STARBUCKS CORP | COM | 855244109 |  | 341808 | 4059 | SH |  | SOLE |  | 4059 | 0 | 0 |
| TEVA PHARMACEUTICAL INDS LTD | SPONSORED ADS | 881624209 |  | 2756623 | 88325 | SH |  | SOLE |  | 88325 | 0 | 0 |
| TOWER SEMICONDUCTOR LTD | SHS NEW | M87915274 |  | 5295642 | 45100 | SH |  | SOLE |  | 45100 | 0 | 0 |
| TRANSDIGM GROUP INC | COM | 893641100 |  | 3259462 | 2451 | SH |  | SOLE |  | 2451 | 0 | 0 |
| UBER TECHNOLOGIES INC | COM | 90353T100 |  | 2089652 | 25574 | SH |  | SOLE |  | 25574 | 0 | 0 |
| VANGUARD BD INDEX FDS | TOTAL BND MRKT | 921937835 |  | 259245 | 3500 | SH |  | SOLE |  | 3500 | 0 | 0 |
| VANGUARD INDEX FDS | TOTAL STK MKT | 922908769 |  | 5696237 | 16990 | SH |  | SOLE |  | 16990 | 0 | 0 |
| VANGUARD INDEX FDS | MID CAP ETF | 922908629 |  | 4846674 | 16700 | SH |  | SOLE |  | 16700 | 0 | 0 |
| VANGUARD INDEX FDS | S 500 ETF SHS | 922908363 |  | 1281854 | 2044 | SH |  | SOLE |  | 2044 | 0 | 0 |
| VANGUARD INDEX FDS | MCAP VL IDXVIP | 922908512 |  | 1057125 | 5960 | SH |  | SOLE |  | 5960 | 0 | 0 |
| VANGUARD INDEX FDS | VALUE ETF | 922908744 |  | 601237 | 3148 | SH |  | SOLE |  | 3148 | 0 | 0 |
| VANGUARD INDEX FDS | REAL ESTATE ETF | 922908553 |  | 348120 | 3934 | SH |  | SOLE |  | 3934 | 0 | 0 |
| VANGUARD INTL EQUITY INDEX F | FTSE EUROPE ETF | 922042874 |  | 4824464 | 57702 | SH |  | SOLE |  | 57702 | 0 | 0 |
| VANGUARD INTL EQUITY INDEX F | FTSE PACIFIC ETF | 922042866 |  | 1584260 | 17525 | SH |  | SOLE |  | 17525 | 0 | 0 |
| VANGUARD INTL EQUITY INDEX F | TT WRLD ST ETF | 922042742 |  | 1557585 | 11042 | SH |  | SOLE |  | 11042 | 0 | 0 |
| VANGUARD INTL EQUITY INDEX F | FTSE EMR MKT ETF | 922042858 |  | 1450176 | 26975 | SH |  | SOLE |  | 26975 | 0 | 0 |
| VANGUARD SCOTTSDALE FDS | SHORT TERM TREAS | 92206C102 |  | 5947000 | 101260 | SH |  | SOLE |  | 101260 | 0 | 0 |
| VANGUARD SPECIALIZED FUNDS | DIV APP ETF | 921908844 |  | 1087115 | 4946 | SH |  | SOLE |  | 4946 | 0 | 0 |
| VANGUARD TAX-MANAGED FDS | VAN FTSE DEV MKT | 921943858 |  | 4433749 | 70974 | SH |  | SOLE |  | 70974 | 0 | 0 |
| VANGUARD WELLINGTON FD | US VALUE FACTR | 921935805 |  | 954954 | 7192 | SH |  | SOLE |  | 7192 | 0 | 0 |
| VANGUARD WHITEHALL FDS | HIGH DIV YLD | 921946406 |  | 2375523 | 16552 | SH |  | SOLE |  | 16552 | 0 | 0 |
| VANGUARD WHITEHALL FDS | INTL HIGH ETF | 921946794 |  | 1787400 | 19860 | SH |  | SOLE |  | 19860 | 0 | 0 |
| VANGUARD WHITEHALL FDS | INTL DVD ETF | 921946810 |  | 1040975 | 11383 | SH |  | SOLE |  | 11383 | 0 | 0 |
| VANGUARD WHITEHALL FDS | EM MK GOV BD ETF | 921946885 |  | 239377 | 3550 | SH |  | SOLE |  | 3550 | 0 | 0 |
| VISA INC | COM CL A | 92826C839 |  | 1135950 | 3239 | SH |  | SOLE |  | 3239 | 0 | 0 |
| WISDOMTREE TR | EMER MKT HIGH FD | 97717W315 |  | 499797 | 10700 | SH |  | SOLE |  | 10700 | 0 | 0 |
| WISDOMTREE TR | US SMALLCAP DIVD | 97717W604 |  | 219599 | 6565 | SH |  | SOLE |  | 6565 | 0 | 0 |

---