Rainwater Charitable Foundation
- SEC CIK
- 0001729139
- Latest filing
- Jul 20, 2026
The latest 13F from Rainwater Charitable Foundation covers Q2 2026 (filed Jul 20, 2026): 4 long positions worth $300.1M. The top 10 holdings make up 100.0% of the portfolio, and the largest is Vanguard Morningstar Total Stock Market ETF at 73.8%. Livermore has 22 filings on Form 13F from this institution, going back to Q1 2021.
What changed in Q2 2026
Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.
- New
- 0
- Added
- 2
- Est. +$85.4M
- Reduced
- 0
- Sold out
- 0
Top 5 holdings
Share of this quarter's portfolio value
- Vanguard Morningstar Total Stock Market ETF92290876973.8%$221.3M
- Vanguard Long-Term Treasury ETF92206C84719.7%$59.1M
- Franklin Templeton ETF Tr35473P7444.4%$13.1M
- Vanguard Real Estate ETF9229085532.2%$6.60M
Biggest buys
New and added positions, by estimated amount bought
- Vanguard Morningstar Total Stock Market ETF922908769+$75.2MAdded
- Vanguard Long-Term Treasury ETF92206C847+$10.2MAdded
Largest weight increases
New and added positions, by percentage points of the portfolio gained
- Vanguard Morningstar Total Stock Market ETF922908769+8.36 pp65.4% → 73.8%
Biggest sells
Reduced and sold-out positions, by estimated amount sold
None this quarter.
Largest weight decreases
Reduced and sold-out positions, by percentage points of the portfolio lost
None this quarter.
Metrics
13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.
- Portfolio value
- $300.1M
- +$106.4M (+54.9%) vs. prior quarter
- Positions
- 4
- 0 vs. prior quarter
- Top 10 concentration
- 100.0%
- Top 10 as share of value
- Turnover
- 0.0%
- Q2 2026, one quarter
- Average holding period
- 19.3 quarters
- Weighted by value
How these are calculated
- Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
- Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
- Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
- Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q1 2021), so positions held before then are understated.
13F filings by quarter
22 quarters, going back to Q1 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.
Peak $300.1M (Q2 2026)
| Quarter | Filed | Positions | Value | Top 3 holdings | Changes | Filing |
|---|---|---|---|---|---|---|
| Q2 2026 | Jul 20, 2026 | 4 | $300.1M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q1 2026 | SEC |
| Q1 2026 | Apr 15, 2026 | 4 | $193.7M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q4 2025 | SEC |
| Q4 2025 | Feb 5, 2026 | 4 | $169.5M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q3 2025 | SEC |
| Q3 2025 | Nov 13, 2025 | 4 | $159.5M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q2 2025 | SEC |
| Q2 2025 | Jul 28, 2025 | 4 | $169.3M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q1 2025 | SEC |
| Q1 2025 | May 7, 2025 | 4 | $153.1M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q4 2024 | SEC |
| Q4 2024 | Feb 12, 2025 | 4 | $149.5M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q3 2024 | SEC |
| Q3 2024 | Nov 8, 2024 | 4 | $215.0M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q2 2024 | SEC |
| Q2 2024 | Jul 30, 2024 | 4 | $201.4M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFFranklin Templeton ETF Tr | vs. Q1 2024 | SEC |
| Q1 2024 | May 3, 2024 | 4 | $201.9M | Vanguard Morningstar Total Stock Market ETFVanguard Long-Term Treasury ETFVanguard Total World Stock ETF | vs. Q4 2023 | SEC |
| Q4 2023 | Feb 6, 2024 | 5 | $130.3M | Vanguard Morningstar Total Stock Market ETFVanguard Scottsdale FDSVanguard Long-Term Treasury ETF | vs. Q3 2023 | SEC |
| Q3 2023 | Nov 13, 2023 | 4 | $120.9M | Vanguard Morningstar Total Stock Market ETFVanguard Total World Stock ETFVanguard Scottsdale FDS | vs. Q2 2023 | SEC |
| Q2 2023 | Aug 10, 2023 | 3 | $137.6M | Vanguard Morningstar Total Stock Market ETFVanguard Total World Stock ETFVanguard Real Estate ETF | vs. Q1 2023 | SEC |
| Q1 2023 | Apr 19, 2023 | 3 | $148.3M | Vanguard Morningstar Total Stock Market ETFVanguard Total World Stock ETFVanguard Real Estate ETF | vs. Q4 2022 | SEC |
| Q4 2022 | Feb 6, 2023 | 2 | $87.4M | Vanguard Morningstar Total Stock Market ETFVanguard Real Estate ETF | vs. Q3 2022 | SEC |
| Q3 2022 | Oct 27, 2022 | 3 | $101.1M | Vanguard Morningstar Total Stock Market ETFVanguard Real Estate ETFiShares Core MSCI Eafe ETF | vs. Q2 2022 | SEC |
| Q2 2022 | Jul 22, 2022 | 3 | $128.0M | Vanguard Morningstar Total Stock Market ETFiShares Core MSCI Eafe ETFVanguard Real Estate ETF | vs. Q1 2022 | SEC |
| Q1 2022 | Apr 25, 2022 | 4 | $150.9M | Vanguard Morningstar Total Stock Market ETFVanguard Real Estate ETFiShares Core MSCI Eafe ETF | vs. Q4 2021 | SEC |
| Q4 2021 | Feb 10, 2022 | 2 | $156.7M | Vanguard Morningstar Total Stock Market ETFVanguard Real Estate ETF | vs. Q3 2021 | SEC |
| Q3 2021 | Nov 3, 2021 | 2 | $157.0M | Vanguard Morningstar Total Stock Market ETFVanguard Real Estate ETF | vs. Q2 2021 | SEC |
| Q2 2021 | Aug 5, 2021 | 2 | $137.4M | Vanguard Morningstar Total Stock Market ETFVanguard Real Estate ETF | vs. Q1 2021 | SEC |
| Q1 2021 | May 17, 2021 | 2 | $130.1M | Vanguard Morningstar Total Stock Market ETFVanguard Real Estate ETF | – | SEC |