J. Mark Nickell & Co. holds a focused book of 22 stocks worth $110.7M as of Q1 2026 (disclosed May 20, 2026, a ~45-day 13F lag). This quarter they opened HCA HEALTHCARE INC and trimmed ISHARES MSCI USA QUALITY FAC. Their largest long position is ISHARES MSCI USA QUALITY FAC at 13% of the equity book.
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Use Arkolith to show J. Mark Nickell & Co.'s latest holdings, largest changes, and filing provenance.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
0% mapped to company sectors
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.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Ishares TR MSCI USA QLT FCT | $14.8M | 77.3K | 13.4% | ▼−9.0% Reduced · −8K sh | |
| 2 | Ishares TR CORE UNIVRSL USD | $12.8M | 276.3K | 11.5% | ▲+10% Added · +26K sh | |
| 3 | Vanguard Index FDS S&P 500 ETF SHS | $11.4M | 19.2K | 10.3% | ▼−7.2% Reduced · −1K sh | |
| 4 | GMO ETF Trust GMO US QUALITY E | $10.2M | 282.8K | 9.2% | ▲+37% Added · +76K sh | |
| 5 | J P Morgan Exchange Traded F ULTRA SHRT ETF | $10.0M | 196.6K | 9.0% | ▲+9.4% Added · +17K sh | |
| 6 | Dimensional ETF Trust INTERNATNAL VAL | $7.8M | 148.4K | 7.1% | ▼−1.1% Reduced · −2K sh | |
| 7 | Pimco ETF TR MULTISECTOR BD | $6.6M | 250.1K | 5.9% | ▲+7.0% Added · +16K sh | |
| 8 | Schwab Strategic TR US DIVIDEND EQ | $5.6M | 182.1K | 5.0% | ▲+3.4% Added · +6K sh | |
| 9 | Ishares TR S&P 500 GRWT ETF | $5.4M | 48.1K | 4.9% | ▲+4.8% Added · +2K sh | |
| 10 | Vanguard Whitehall FDS INTL DVD ETF | $4.7M | 52.6K | 4.2% | ▲+6.3% Added · +3K sh | |
| 11 | BlackRock ETF Trust II ISHARES FLEXIBLE | $4.4M | 85.1K | 4.0% | ▲+1.7% Added · +1K sh | |
| 12 | Ishares Inc MSCI EMRG CHN | $3.5M | 44.9K | 3.2% | ▲+19% Added · +7K sh | |
| 13 | Ishares TR GLOBAL TECH ETF | $3.2M | 32.2K | 2.9% | ▲+6.0% Added · +2K sh | |
| 14 | BlackRock ETF Trust II ISHARES AAA CLO | $2.4M | 45.5K | 2.1% | ▲+2.5% Added · +1K sh | |
| 15 | Vanguard Index FDS TOTAL STK MKT | $1.5M | 4.8K | 1.4% | ▼−23% Reduced · −1K sh | |
| 16 | Ishares TR ISHS 5-10YR INVT | $800K | 15.0K | 0.7% | ▼−0.7% Reduced · −102 sh | |
| 17 | Ishares TR ESG AWRE 1 5 YR | $711K | 28.4K | 0.6% | —Held | |
| 18 | BlackRock ETF Trust ISHARES US CARBO | $576K | 8.2K | 0.5% | —Held | |
| 19 | Ishares TR ESG AWR MSCI USA | $485K | 3.4K | 0.4% | ▼−42% Reduced · −3K sh | |
| 20 | Ishares TR ESG OPTIMIZED | $444K | 3.4K | 0.4% | —Held | |
| 21 | Ishares TR ESG AW MSCI EAFE | $353K | 3.7K | 0.3% | —Held | |
| 22 | Ishares TR ESG AWARE MSCI | $345K | 7.2K | 0.3% | —Held | |
| 23 | Pimco ETF TR INTER MUN BD ACT | $344K | 6.6K | 0.3% | ▲New New position | |
| 24 | Global X FDS DATA CTR & DIGIT | $341K | 14.2K | 0.3% | ▼−1.0% Reduced · −138 sh | |
| 25 | Ishares TR US INFRASTRUC | $303K | 5.3K | 0.3% | —Held | |
| 26 | Vanguard World FD ESG US STK ETF | $289K | 2.6K | 0.3% | —Held | |
| 27 | Ishares TR S&P 100 ETF | $243K | 763 | 0.2% | ▼−3.8% Reduced · −30 sh | |
| 28 | Hca Healthcare Inc COM | $237K | 500 | 0.2% | ▲New New position | |
| 29 | Goldman Sachs ETF TR FUTURE HEALTH | $233K | 7.1K | 0.2% | —Held | |
| 30 | Deere & Co COM | $229K | 407 | 0.2% | ▲New New position | |
| 31 | Ishares TR CYBERSECURITY | $210K | 4.8K | 0.2% | ▲+1.0% Added · +47 sh | |
| 32 | Ishares TR ESG EAFE ETF | $209K | 2.8K | 0.2% | —Held |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 20, 2026 | 32 | $110.7M | 13F-HR/A |
| Q4 2025 | Dec 31, 2025 | Feb 13, 2026 | 30 | $108.3M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~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.