Luminist Capital LLC
- SEC CIK
- 0001807270
- Latest filing
- Aug 7, 2026
The latest 13F from Luminist Capital LLC covers Q2 2026 (filed Aug 7, 2026): 417 long positions worth $89.0M. The top 10 holdings make up 64.1% of the portfolio, and the largest is iShares Tr at 20.3%. Livermore has 7 filings on Form 13F from this institution, going back to Q4 2024.
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
- 318
- Est. +$12.2M
- Added
- 36
- Est. +$13.0M
- Reduced
- 19
- Est. −$15.2M
- Sold out
- 12
- Est. −$3.42M
Top 5 holdings
Share of this quarter's portfolio value
- iShares Tr46434V86020.3%$18.0M
- Vanguard S&P 500 ETF9229083637.8%$6.94M
- RBB FD Inc74933W4866.3%$5.60M
- SGOLabrdn Gold ETF Trust
- iShares Trust iShares 0-1 Year Treasury Bond ETF4642886796.2%$5.55M
Biggest buys
New and added positions, by estimated amount bought
- Vanguard High Dividend Yield Index ETF921946406+$3.34MNew
- Vanguard S&P 500 ETF922908363+$3.27MAdded
- Invesco Nasdaq 100 ETF46138G649+$3.18MAdded
- Vanguard Total World Stock ETF922042742+$3.16MNew
- State Street Technology Select Sector SPDR ETF81369Y803+$1.28MAdded
Largest weight increases
New and added positions, by percentage points of the portfolio gained
- Vanguard High Dividend Yield Index ETF921946406+3.75 pp0.0% → 3.8%
- Vanguard S&P 500 ETF922908363+3.56 pp4.2% → 7.8%
- Vanguard Total World Stock ETF922042742+3.55 pp0.0% → 3.6%
- Invesco Nasdaq 100 ETF46138G649+3.49 pp0.2% → 3.7%
- State Street Technology Select Sector SPDR ETF81369Y803+1.60 pp0.8% → 2.4%
Biggest sells
Reduced and sold-out positions, by estimated amount sold
- iShares Tr46434V860−$10.3MReduced
- State Street SPDR Portfolio S&P 600 Small Cap ETF78468R853−$3.19MSold out
- iShares Trust iShares 0-1 Year Treasury Bond ETF464288679−$1.71MReduced
- State Street Utilities Select Sector SPDR ETF81369Y886−$859.4KReduced
- State Street Communication Services Select Sector SPDR ETF81369Y852−$844.0KReduced
Largest weight decreases
Reduced and sold-out positions, by percentage points of the portfolio lost
- iShares Tr46434V860−9.66 pp29.9% → 20.3%
- State Street SPDR Portfolio S&P 600 Small Cap ETF78468R853−4.24 pp4.2% → 0.0%
- iShares Trust iShares 0-1 Year Treasury Bond ETF464288679−3.41 pp9.6% → 6.2%
- State Street Communication Services Select Sector SPDR ETF81369Y852−1.17 pp1.2% → <0.1%
- State Street Utilities Select Sector SPDR ETF81369Y886−1.16 pp1.2% → <0.1%
Metrics
13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.
- Portfolio value
- $89.0M
- +$13.7M (+18.2%) vs. prior quarter
- Positions
- 417
- +306 vs. prior quarter
- Top 10 concentration
- 64.1%
- Top 10 as share of value
- Turnover
- 22.7%
- Q2 2026, one quarter
- Average holding period
- 5.6 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 (Q4 2024), so positions held before then are understated.
13F filings by quarter
7 quarters, going back to Q4 2024. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.
Peak $115.8M (Q3 2025)
| Quarter | Filed | Positions | Value | Top 3 holdings | Changes | Filing |
|---|---|---|---|---|---|---|
| Q2 2026 | Aug 7, 2026 | 417 | $89.0M | iShares TrVanguard S&P 500 ETFRBB FD Inc | vs. Q1 2026 | SEC |
| Q1 2026 | Apr 24, 2026 | 111 | $75.3M | iShares TriShares Trust iShares 0-1 Year Treasury Bond ETFSGOL | vs. Q4 2025 | SEC |
| Q4 2025 | Feb 13, 2026 | 276 | $81.1M | iShares TrVanguard S&P 500 ETFSGOL | vs. Q3 2025 | SEC |
| Q3 2025 | Nov 14, 2025 | 343 | $115.8M | iShares TrGLDInvesco Nasdaq 100 ETF | vs. Q2 2025 | SEC |
| Q2 2025 | Aug 13, 2025 | 346 | $100.9M | iShares TrInvesco Nasdaq 100 ETFVanguard S&P 500 ETF | vs. Q1 2025 | SEC |
| Q1 2025 | May 14, 2025 | 255 | $92.9M | iShares TrInnovator ETFs TrustiShares Trust iShares 0-1 Year Treasury Bond ETF | vs. Q4 2024 | SEC |
| Q4 2024 | Feb 14, 2025 | 240 | $57.6M | iShares TriShares TrSGOL | – | SEC |