Arkolith/Funds/Chelsea Counsel Co

Chelsea Counsel Co

CIK 1276755
Holdings as of Mar 31, 2026·disclosed Jun 4, 2026·~65-day 13F lag·13F-HR/AAmended
Active Filer

Chelsea Counsel Co holds a diversified book of 234 stocks worth $224.8M as of Q1 2026 (disclosed Jun 4, 2026, a ~65-day 13F lag). This quarter they opened Aes Corp and trimmed Apple Inc. Their largest long position is Apple Inc at 9% of the equity book. Cloning the disclosed picks since 2013 would be +364% (+12.8%/yr). That is a simulation of the disclosed long book, not audited returns.

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Use Arkolith to show CHELSEA COUNSEL CO's latest
holdings, largest changes, and filing provenance.
Opened
7
new positions
Added to
8
existing
Trimmed
47
reduced
Sold out
10
exited

Growth of $10,000: cloning the disclosed book

If you'd copied them
+364.1%
+12.8%/yr · since Nov '13
Their reported book
+358.4%
held from quarter-end
S&P 500
+415.8%
same window
$10K$20K$31K$41K$52KNov '13Jun '16Dec '18Jul '21Jan '24Jul '26
Chelsea Counsel Co (copied at disclosure) S&P 500

Following at the filing date actually beat the quarter-end book by 5.7 points over this window.

Growth of $10,000 cloning Chelsea Counsel Co's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~65 days for the latest filing, with no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.

Concentration

Top-heavy: diversified book

Top 5 holdings
28%
Top 10 holdings
47%
Top 20 holdings
67%

Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.

Direct sector allocation

92% mapped to company sectors

Information Technology
30%
Materials
14%
Industrials
13%
Energy
10%
ETF / fund or unclassified
8%
Financials
6%
Utilities
6%
Health Care
6%

Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.

Biggest moves: latest quarter

Estimated $ traded · quarter-end prices, no cost basis

Bought
Trimmed / exited

Holdings: largest first

Bars show each stock's share of the portfolio. Click a row for its position history.

234 positions
#SecurityValueShares% PortLast moveHistory
1Apple Inc
COM
$20.6M81.2K
9.2%
−10%
Reduced · −9K sh
2Alphabet Inc
CAP STK CL C
$11.4M39.8K
5.1%
−11%
Reduced · −5K sh
3Exxon Mobil Corp
COM
$11.2M66.2K
5.0%
−0.1%
Reduced · −100 sh
4Agnico Eagle Mines Ltd
COM
$10.8M53.0K
4.8%
−20%
Reduced · −13K sh
5Alphabet Inc
CAP STK CL A
$9.8M34.2K
4.4%
−12%
Reduced · −5K sh
6Vanguard Whitehall FDS
HIGH DIV YLD
$9.1M61.6K
4.1%
Held
7Quanta Svcs Inc
COM
$8.5M15.6K
3.8%
−13%
Reduced · −2K sh
8Corning Inc
COM
$8.4M61.9K
3.7%
−15%
Reduced · −11K sh
9Costco Wholesale Corporation
COM
$8.1M8.1K
3.6%
−2.0%
Reduced · −170 sh
10Chevron Corporation
COM
$6.9M33.6K
3.1%
−5.9%
Reduced · −2K sh
11Microsoft Corp
COM
$6.5M17.5K
2.9%
−17%
Reduced · −4K sh
12Honeywell Intl Inc
COM
$6.4M28.4K
2.9%
−10%
Reduced · −3K sh
13Ishares Silver TR
ISHARES
$5.7M84.0K
2.5%
Held
14Johnson & Johnson
COM
$4.5M18.2K
2.0%
−15%
Reduced · −3K sh
15Vaneck ETF Trust
JUNIOR GOLD MINE
$4.2M35.3K
1.9%
Held
16RTX Corporation
COM
$4.0M20.8K
1.8%
−10%
Reduced · −2K sh
17L3harris Technologies Inc
COM
$3.9M11.2K
1.7%
−11%
Reduced · −1K sh
18AllianceBernstein Hldg L P
UNIT LTD PARTN
$3.6M95.3K
1.6%
Held
19Amgen Inc
COM
$3.3M9.4K
1.5%
−14%
Reduced · −2K sh
20Nvidia Corporation
COM
$2.9M16.8K
1.3%
−6.4%
Reduced · −1K sh
21Procter & Gamble Co
COM
$2.9M19.9K
1.3%
Held
22TC Energy Corp
COM
$2.7M43.1K
1.2%
Held
23Ge Aerospace
COM NEW
$2.7M9.4K
1.2%
Held
24Flex LNG Ltd
SHS
$2.7M89.3K
1.2%
Held
25Thermo Fisher Scientific Inc
COM
$2.6M5.3K
1.1%
−2.5%
Reduced · −135 sh
26Amazon Com Inc
COM
$2.2M10.6K
1.0%
Held
27Hexcel Corp New
COM
$2.2M27.1K
1.0%
−18%
Reduced · −6K sh
28Emerson Elec Co
COM
$2.0M15.2K
0.9%
−2.5%
Reduced · −400 sh
29American WTR WKS Co Inc New
COM
$2.0M14.6K
0.9%
−1.6%
Reduced · −245 sh
30Proshares TR
ULTRAPRO SHORT
$1.9M23.5K
0.8%
Held
31Energy Transfer L P
COM UT LTD PTN
$1.8M94.0K
0.8%
Held
32Abbott Laboratories
COM
$1.7M16.3K
0.7%
−23%
Reduced · −5K sh
33Prime Medicine Inc
COM
$1.6M462.3K
0.7%
+104%
Added · +235K sh
34Imperial Oil Ltd
COM NEW
$1.6M11.8K
0.7%
Held
35ConocoPhillips
COM
$1.5M11.7K
0.7%
Held
36PPL Corp
COM
$1.5M38.0K
0.6%
Held
37Brookfield Infrastructure Pa
LP INT UNIT
$1.4M39.1K
0.6%
Held
38MPLX LP
COM UNIT REP LTD
$1.4M25.0K
0.6%
Held
39Newmont Corp
COM
$1.3M11.7K
0.6%
−36%
Reduced · −6K sh
40Coterra Energy Inc
COM
$1.3M35.9K
0.6%
Held
41Kimberly-Clark Corp
COM
$1.3M12.8K
0.6%
−0.4%
Reduced · −50 sh
42Altria Group Inc
COM
$1.1M16.7K
0.5%
Held
43Applied Digital Corp
COM NEW
$1.0M42.3K
0.4%
−13%
Reduced · −6K sh
44Wec Energy Group Inc
COM
$1.0M8.7K
0.4%
Held
45Bank America Corp
COM
$975K20.0K
0.4%
Held
46Northrop Grumman Corp
COM
$897K1.3K
0.4%
−1.1%
Reduced · −15 sh
47PayPal Hldgs Inc
COM
$877K19.4K
0.4%
−16%
Reduced · −4K sh
48HSBC Hldgs PLC
SPON ADR NEW
$856K10.1K
0.4%
Held
49Lam Research Corp
COM NEW
$856K4.0K
0.4%
Held
50Qualcomm Inc
COM
$839K6.5K
0.4%
+12%
Added · +700 sh
Showing 50 of 234 positions

Filing history

As-of date vs the date the SEC received each filing

QuarterAs ofFiledPositionsValueForm
Q1 2026Mar 31, 2026Jun 4, 2026237$224.8M13F-HR/A
Q4 2025Dec 31, 2025Feb 24, 2026241$232.8M13F-HR
Q3 2025Sep 30, 2025Nov 25, 2025242$225.2M13F-HR
Q2 2025Jun 30, 2025Jul 18, 2025201$201.7M13F-HR
Q1 2025Mar 31, 2025May 22, 2025200$184.0M13F-HR
Q4 2024Dec 31, 2024Feb 27, 2025197$193.8M13F-HR
Q3 2024Sep 30, 2024Nov 21, 2024199$202.9M13F-HR
Q2 2024Jun 30, 2024Nov 21, 2024199$200.4M13F-HR
Q1 2024Mar 31, 2024Jun 17, 2024179$176.4M13F-HR
Q4 2023Dec 31, 2023Feb 21, 2024161$188.5M13F-HR
Q3 2023Sep 30, 2023Nov 22, 2023165$194.4M13F-HR
Q2 2023Jun 30, 2023Nov 22, 2023161$203.1M13F-HR
Q1 2023Mar 31, 2023May 19, 2023150$205.9M13F-HR
Q4 2022Dec 31, 2022Feb 23, 2023165$200.2M13F-HR
Q3 2022Sep 30, 2022Oct 31, 2022104$162.2M13F-HR
Q2 2022Jun 30, 2022Aug 1, 2022135$194.7M13F-HR
Q1 2022Mar 31, 2022May 24, 2022141$227.0M13F-HR
Q4 2021Dec 31, 2021May 23, 2022139$231.0M13F-HR
Q3 2021Sep 30, 2021Feb 10, 2022134$219.9M13F-HR
Q2 2021Jun 30, 2021Feb 10, 2022133$216.9M13F-HR
Q1 2021Mar 31, 2021Feb 10, 2022132$201.7M13F-HR
Q4 2020Dec 31, 2020Mar 8, 2022124$194.3M13F-HR
Q3 2020Sep 30, 2020May 6, 2022118$169.2M13F-HR
Amended / restated
  • Q1 2026 · filed Apr 24, 202613F-HR · superseded

Data source

Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.