Arkolith/Funds/Rinkey Investments

Rinkey Investments

CIK 1730774
Holdings as of Jun 30, 2026·disclosed Jul 20, 2026·~20-day 13F lag·13F-HR
Active Filer

Rinkey Investments holds a focused book of 128 reported positions worth $424.8M as of Q2 2026 (disclosed Jul 20, 2026, a ~20-day 13F lag). This quarter they opened Vanguard Intermediate-Term T and trimmed SS SPDR P S&P 1500 Comp ETF. Their largest long position is Ishares Treasury Floating Ra at 11% of the reported non-option book. Cloning the disclosed picks since 2024 would be +20% (+10.8%/yr). That is a simulation of the disclosed long book, not audited returns.

Growth of $10,000: cloning the disclosed book

If you'd copied them
+20.5%
+10.8%/yr · since Nov '24
Their reported book
+18.4%
held from quarter-end
S&P 500
+30.6%
same window
$9K$10K$11K$12K$13KNov '24Mar '25Aug '25Dec '25Apr '26Sep '26
Rinkey Investments (copied at disclosure) S&P 500

Following at the filing date actually beat the quarter-end book by 2.1 points over this window.

Growth of $10,000 cloning Rinkey Investments's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~20 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.

How much sits in the biggest positions

Top-heavy: focused book

Top 5 holdings
38%
Top 10 holdings
57%
Top 20 holdings
75%

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

Where the money is, by sector

11% mapped to company sectors

ETFs / funds
87%
Information Technology
5%
Financials
2%
No sector on file yet
2%
Consumer Discretionary
1%
Industrials
1%

+7 sectors below the cut, 2% together

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 (an exit at the prior quarter-end), no cost basis

Bought
Trimmed / exited

Funds with the most overlap

Other tracked managers holding the same core names as Rinkey Investments

Manager / fundShared namesTheir $ in those
Donor Advised Charitable Giving, Inc.10 / 80$4.5B
Hoffman, Alan N Investment Management8 / 80$161.4M
Swiss Re Ltd23 / 80$1.0B
Prosperity Advisers, LLC23 / 80$126.6M
Amtrust Financial Services, Inc.8 / 80$304.2M
Fortune 45 LLC15 / 80$209.9M
Kearns & Associates LLC15 / 80$187.0M
Burrus Financial Services, Inc.8 / 80$200.8M

Ranked by the share of each fund's own book sitting in the names it shares with Rinkey Investments: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.

Holdings: largest first

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

128 positions
#SecurityValueShares% PortLast moveHistory
1Ishares TR
TRS FLT RT BD
$48.7M961.2K
11.5%
+21%
Added · +164K sh
2SPDR Series Trust
ST STR PR SP1500
$33.0M363.4K
7.8%
−0.5%
Reduced · −2K sh
3SPDR Index SHS FDS
ST STR PO EX ETF
$32.2M639.7K
7.6%
−1.9%
Reduced · −12K sh
4Vanguard Tax-Managed FDS
VAN FTSE DEV MKT
$23.5M330.5K
5.5%
+6.5%
Added · +20K sh
5Vanguard Charlotte FDS
TOTAL INT BD ETF
$23.1M477.5K
5.4%
−1.3%
Reduced · −6K sh
6Vanguard Index FDS
VALUE ETF
$23.0M105.8K
5.4%
+9.0%
Added · +9K sh
7Vanguard BD Index FDS
TOTAL BND MRKT
$17.1M233.2K
4.0%
+13%
Added · +26K sh
8Ishares TR
CALIF MUN BD ETF
$15.4M266.5K
3.6%
+2.9%
Added · +8K sh
9Vanguard Index FDS
TOTAL STK MKT
$14.8M40.0K
3.5%
+2.6%
Added · +1K sh
10Ishares TR
NATIONAL MUN ETF
$12.4M115.6K
2.9%
+3.7%
Added · +4K sh
11Vanguard Index FDS
GROWTH ETF
$10.6M123.4K
2.5%
+549%
Added · +104K sh
12Vanguard Index FDS
SMALL CP ETF
$10.1M33.3K
2.4%
+5.0%
Added · +2K sh
13Vanguard Scottsdale FDS
LONG TERM TREAS
$8.2M149.3K
1.9%
+2.5%
Added · +4K sh
14SPDR Series Trust
ST SHO TREAS ETF
$8.1M278.5K
1.9%
−32%
Reduced · −129K sh
15Ishares TR
3 7 YR TREAS BD
$7.0M59.8K
1.7%
−41%
Reduced · −42K sh
16Vanguard Intl Equity Index F
FTSE EMR MKT ETF
$6.9M115.2K
1.6%
+6.6%
Added · +7K sh
17SPDR Index SHS FDS
ST PORT MARK ETF
$6.2M119.9K
1.5%
−0.3%
Reduced · −396 sh
18Schwab Strategic TR
US LCAP VA ETF
$6.1M175.7K
1.4%
Held
19Ishares TR
CORE S&P500 ETF
$5.9M7.8K
1.4%
Held
20Apple Inc
COM
$5.7M19.6K
1.3%
−2.3%
Reduced · −467 sh
21SPDR Series Trust
ST STR AGGRE ETF
$5.4M210.9K
1.3%
−1.2%
Reduced · −3K sh
22Schwab Strategic TR
US SML CAP ETF
$5.2M144.7K
1.2%
−0.1%
Reduced · −82 sh
23Ishares TR
CORE MSCI EAFE
$4.9M50.4K
1.1%
~0%
Added · +4 sh
24Berkshire Hathaway Inc Del
CL B NEW
$4.1M8.3K
1.0%
~0%
Added · +3 sh
25Ishares TR
JPMORGAN USD EMG
$3.9M40.8K
0.9%
−2.3%
Reduced · −961 sh
26Invesco QQQ TR
UNIT SER 1
$3.9M5.3K
0.9%
+8.2%
Added · +396 sh
27Microsoft Corp
COM
$3.1M8.4K
0.7%
+7.3%
Added · +577 sh
28Ishares TR
RUS 1000 VAL ETF
$2.8M11.7K
0.7%
−7.8%
Reduced · −981 sh
29Progressive Corp
COM
$2.4M11.1K
0.6%
Held
30Vanguard World FD
INF TECH ETF
$2.4M19.9K
0.6%
+700%
Added · +17K sh
31Fidelity Merrimack STR TR
TOTAL BD ETF
$2.1M46.1K
0.5%
−0.2%
Reduced · −82 sh
32Amazon Com Inc
COM
$2.1M8.8K
0.5%
−0.5%
Reduced · −46 sh
33Vanguard Scottsdale FDS
SHORT TERM TREAS
$2.1M35.7K
0.5%
+68%
Added · +14K sh
34Schwab Strategic TR
US LCAP GR ETF
$2.1M60.7K
0.5%
+0.6%
Added · +377 sh
35Costco Wholesale Corporation
COM
$2.0M2.2K
0.5%
−3.2%
Reduced · −73 sh
36SPDR Series Trust
ST INTER BD ETF
$2.0M60.9K
0.5%
+6.8%
Added · +4K sh
37Nvidia Corporation
COM
$2.0M10.1K
0.5%
−0.4%
Reduced · −38 sh
38Vanguard Scottsdale FDS
INT-TERM CORP
$1.9M22.8K
0.4%
+30%
Added · +5K sh
39SPDR Series Trust
ST STR TIPS ETF
$1.8M71.1K
0.4%
−1.3%
Reduced · −921 sh
40Brookfield Corp
CL A LTD VT SH
$1.8M42.5K
0.4%
−4.8%
Reduced · −2K sh
41Vanguard Whitehall FDS
EM MK GOV BD ETF
$1.5M22.3K
0.4%
−2.1%
Reduced · −472 sh
42Vanguard Malvern FDS
STRM INFPROIDX
$1.5M29.0K
0.3%
−1.6%
Reduced · −488 sh
43Exxon Mobil Corp
COM
$1.4M10.5K
0.3%
−11%
Reduced · −1K sh
44Vanguard Index FDS
S&P 500 ETF SHS
$1.2M1.8K
0.3%
+0.6%
Added · +10 sh
45T-Mobile US Inc
COM
$1.2M7.2K
0.3%
−35%
Reduced · −4K sh
46Alphabet Inc
CAP STK CL A
$1.2M3.4K
0.3%
−20%
Reduced · −860 sh
47Travelers Companies Inc
COM
$1.1M3.4K
0.3%
Held
48International Business Machs
COM
$1.0M3.7K
0.2%
Held
49Ishares TR
ISHARES SEMICDTR
$1.0M1.6K
0.2%
+2.5%
Added · +39 sh
50RTX Corporation
COM
$1.0M5.4K
0.2%
−9.6%
Reduced · −578 sh
Showing 50 of 128 positions
Build

Ask your agent what Rinkey Investments owns

This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/funds/1730774/holdings"
Ask your agent
Use Arkolith to show Rinkey Investments's latest
holdings, largest changes, and filing provenance.

Filing history

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

$424.8M · Q2 2026Q3 2024 · $309.0MQ2 2026 · $424.8M

Reported 13F total per quarter. Raw filing totals can include option notional.

QuarterAs ofFiledLagPositionsValueForm
Q2 2026Jun 30, 2026Jul 20, 202620d128$424.8M13F-HR
Q1 2026Mar 31, 2026May 11, 202641d125$391.0M13F-HR
Q4 2025Dec 31, 2025Feb 4, 202635d129$393.8M13F-HR
Q3 2025Sep 30, 2025Nov 14, 202545d126$376.9M13F-HR
Q2 2025Jun 30, 2025Aug 13, 202544d100$332.8M13F-HR
Q1 2025Mar 31, 2025May 15, 202545d95$315.7M13F-HR
Q4 2024Dec 31, 2024Feb 14, 202545d90$312.5M13F-HR
Q3 2024Sep 30, 2024Nov 13, 202444d81$309.0M13F-HR

Data source

Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. 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.