Managers / Q1 2021 · view latest →
Solstein Capital, LLC
CIK 0001730769 · 1285 EL CAMINO REAL, STE 100, MENLO PARK, CA, 94025 · 415-231-3000
Reported Value
$74M
Q1 2021
Positions
388
Filings on Record
30
2019–present window
Filed
May 13, 2021
original filing
Summary
Solstein Capital, LLC reported $74M in U.S.-listed holdings across 388 positions for Q1 2021.
Its largest position, MSFT, represents 2.7% of the portfolio.
Compared with Q4 2020, the fund opened 310 new positions and exited 7.
Portfolio Metrics
Turnover
+23.8%
vs prior filed quarter
Top-10 Concentration
+20.3%
share of reported value
Largest Position
+2.7%
Microsoft
New / Exited
310 / 7
positions this quarter
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
13F Reported Value
Portfolio Composition
By security type
- Common Stock · 47.7% · $35M
- ETP · 33.4% · $25M
- ADR · 10.6% · $8M
- Other · 5.4% · $4M
- REIT · 2.7% · $2M
- Other · 0.2% · $181,000
Quarter-over-Quarter Changes full breakdown →
vs Q4 2020 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| SH1USDProShares Short S&P500 | NEW | +82.1K | 82.1K | +$1M | $1M |
| PSQUSDProShares Short QQQ | NEW | +84.5K | 84.5K | +$1M | $1M |
| J40TProShares UltraShort 20 Year | NEW | +44.6K | 44.6K | +$970,000 | $970,000 |
| BYDBoyd Gaming Corp | NEW | +13.2K | 13.2K | +$781,000 | $781,000 |
| ProShares Short Russell2000 | NEW | +34.7K | 34.7K | +$765,000 | $765,000 |
| GLLGBPProShares UltraShort Gold | NEW | +19.3K | 19.3K | +$731,000 | $731,000 |
| EXMOCExxon Mobil Corp | NEW | +11.4K | 11.4K | +$635,000 | $635,000 |
| iShares MSCI India ETF | NEW | +12.2K | 12.2K | +$514,000 | $514,000 |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2021
50 positions
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | MSFTMicrosoft Corphistory → | COM | 2.74% | $2M | 8.5K |
| 2 | MPMP Materials Corphistory → | COM CL A | 2.40% | $2M | 49.2K |
| 3 | EQIXEquinix Inchistory → | COM | 2.23% | $2M | 2.4K |
| 4 | XLEEnergy Select Sector SPDR Fundhistory → | ENERGY | 2.10% | $2M | 31.5K |
| 5 | ASML Holding NV | N Y REGISTRY SHS | 1.91% | $1M | 2.3K |
| 6 | SH1USDProShares Short S&P500history → | SHORT S&P 500 NE | 1.87% | $1M | 82.1K |
| 7 | iShares MSCI Emerging Markets | MSCI EMG MKT ETF | 1.86% | $1M | 25.7K |
| 8 | IPHIInphi Corphistory → | COM | 1.73% | $1M | 7.1K |
| 9 | BPBP PLChistory → | SPONSORED ADR | 1.73% | $1M | 52.2K |
| 10 | SESea Ltdhistory → | SPONSORD ADS | 1.69% | $1M | 5.6K |
| 11 | ROKURoku Inchistory → | COM CL A | 1.61% | $1M | 3.6K |
| 12 | PSQUSDProShares Short QQQhistory → | SHORT QQQ NEW | 1.60% | $1M | 84.5K |
| 13 | EXPEExpedia Group Inchistory → | COM NEW | 1.58% | $1M | 6.8K |
| 14 | AAPLApple Inchistory → | COM | 1.54% | $1M | 9.3K |
| 15 | AMZNAmazon.com Inchistory → | COM | 1.42% | $1M | 337 |
| 16 | iShares MSCI Australia ETF | MSCI AUST ETF | 1.38% | $1M | 40.8K |
| 17 | Capri Holdings Ltd | SHS | 1.37% | $1M | 19.7K |
| 18 | iShares MSCI South Korea ETF | MSCI STH KOR ETF | 1.35% | $995,000 | 11.1K |
| 19 | iShares MSCI Canada ETF | MSCI CDA ETF | 1.35% | $992,000 | 29.1K |
| 20 | J40TProShares UltraShort 20 Yearhistory → | PSHS ULTSH 20YRS | 1.32% | $970,000 | 44.6K |
| 21 | LVSLas Vegas Sands Corphistory → | COM | 1.27% | $934,000 | 15.4K |
| 22 | TMOThermo Fisher Scientific Inchistory → | COM | 1.26% | $927,000 | 2.0K |
| 23 | BKNGBooking Holdings Inchistory → | COM | 1.15% | $843,000 | 362 |
| 24 | FDXFedEx Corphistory → | COM | 1.13% | $829,000 | 2.9K |
| 25 | BYDBoyd Gaming Corphistory → | COM | 1.06% | $781,000 | 13.2K |
| 26 | VanEck Vectors Rare Earth/Stra | RARE EARTH STRAT | 1.06% | $776,000 | 10.4K |
| 27 | ProShares Short Russell2000 | SHRT RUSSELL2000 | 1.04% | $765,000 | 34.7K |
| 28 | Melco Resorts & Entertainment | ADR | 1.02% | $752,000 | 37.8K |
| 29 | VVisa Inchistory → | COM CL A | 1.00% | $736,000 | 3.5K |
| 30 | GLLGBPProShares UltraShort Gold | ULTRASHRT NEW | 0.99% | $731,000 | 19.3K |
| 31 | JPMorgan Ultra-Short Income ET | ULTRA SHRT INC | 0.92% | $676,000 | 13.3K |
| 32 | BNOUnited States Brent Oil Fund L | UNIT | 0.87% | $642,000 | 40.5K |
| 33 | EXMOCExxon Mobil Corp | COM | 0.86% | $635,000 | 11.4K |
| 34 | Fidelity Nasdaq Composite Inde | NASDAQ COMPSIT | 0.83% | $607,000 | 1.2K |
| 35 | PDDPinduoduo Inc | SPONSORED ADS | 0.78% | $570,000 | 4.3K |
| 36 | TMUST-Mobile US Inc | COM | 0.77% | $568,000 | 4.5K |
| 37 | GDSGDS Holdings Ltd | SPONSORED ADS | 0.75% | $551,000 | 6.8K |
| 38 | iShares Russell 2000 ETF | RUSSELL 2000 ETF | 0.71% | $523,000 | 2.4K |
| 39 | XLBMaterials Select Sector SPDR F | SBI MATERIALS | 0.70% | $515,000 | 6.5K |
| 40 | iShares MSCI India ETF | MSCI INDIA ETF | 0.70% | $514,000 | 12.2K |
| 41 | Industrial Select Sector SPDR | SBI INT-INDS | 0.70% | $513,000 | 5.2K |
| 42 | FISVFiserv Inc | COM | 0.69% | $511,000 | 4.3K |
| 43 | EQNREquinor ASA | SPONSORED ADR | 0.69% | $505,000 | 26.0K |
| 44 | Veritiv Corp | COM | 0.67% | $491,000 | 11.5K |
| 45 | iShares Core U.S. Aggregate Bo | CORE US AGGBD ET | 0.66% | $486,000 | 4.3K |
| 46 | iShares MSCI Japan ETF | MSCI JPN ETF NEW | 0.65% | $476,000 | 6.9K |
| 47 | COFCapital One Financial Corp | COM | 0.64% | $474,000 | 3.7K |
| 48 | CATCaterpillar Inc | COM | 0.64% | $473,000 | 2.0K |
| 49 | ERUSiShares MSCI Russia ETF | MSCI RUSSIA ETF | 0.64% | $467,000 | 11.8K |
| 50 | GW Pharmaceuticals PLC | ADS | 0.63% | $462,000 | 2.1K |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $244M | 441 | May 14, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $249M | 477 | Feb 13, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $441M | 450 | Nov 12, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $195M | 493 | Aug 1, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $172M | 325 | Apr 17, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $179M | 313 | Feb 13, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $189M | 314 | Oct 29, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $153M | 316 | Jul 26, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $144M | 312 | Apr 24, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $135M | 311 | Jan 23, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $116M | 308 | Oct 25, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $120M | 306 | Jul 27, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $115M | 271 | Apr 19, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $120M | 288 | Feb 2, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $114M | 304 | Nov 1, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $131M | 345 | Aug 9, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $152M | 378 | May 5, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $166M | 416 | Jan 27, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $174M | 461 | Oct 27, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $81M | 477 | Aug 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $74M | 388 | May 13, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $243M | 95 | Feb 11, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $45M | 230 | Nov 12, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $42M | 228 | Aug 12, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $26M | 266 | May 12, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $50M | 353 | Feb 12, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $11M | 30 | Nov 12, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $16M | 35 | Aug 12, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $18M | 40 | May 8, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $17M | 38 | Feb 4, 2019 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.