ETF Series Solutions (OCIO)
Management Company · ARCX · Series S000057712 · View on SEC EDGAR ↗
- Net assets
- $167.7M
- Holdings
- 66
- As of
- May 31, 2026
- Top 10 holdings weight
- 71.09%
- Effective number of positions
- 9.7
- Positions above 1%
- 33
On this page
- Fund flows Money flowing in and out of the fund each month, from N-PORT filings.
- Holdings Every position the fund currently holds, with weights.
- Sector breakdown How the fund's holdings split across market sectors.
- Institutional owners 13F institutions that report holding this ETF.
- Similar funds Other funds with overlapping holdings or comparable size.
Fund flows (SEC-reported)
- Last month (May 2026)
- -$16.5M
- Quarter ending May 2026
- -$13.0M
- Trailing 12 months
- +$2.8M
Jun 2025 – May 2026
Based on the fund's own SEC Form N-PORT monthly flow disclosures (Item C.9 "Flow Information") — sales minus redemptions, reinvested distributions excluded. This is a different, independent metric from the "Net flows" estimate above (which is derived from daily shares-outstanding changes). SEC N-PORT filing lag is up to ~60 days; the most recent month/quarter may not yet be fully reflected.
Full composition 66 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| Mount Vernon Liquid Assets Portfolio, LLC | — | $43.2M | 25.76 | 43,211,886 | STIV | US |
| Invesco QQQ Trust Series 1 | 46090E103 | $12.0M | 7.13 | 16,199 | EC | US |
| Vanguard FTSE Developed Market | 921943858 | $9.6M | 5.74 | 134,062 | EC | US |
| Vanguard Value ETF | 922908744 | $9.4M | 5.61 | 44,383 | EC | US |
| Vanguard Total Stock Market ET | 922908769 | $8.0M | 4.78 | 21,540 | EC | US |
| State Street SPDR S&P 500 ETF | 78462F103 | $7.9M | 4.69 | 10,389 | EC | US |
| iShares Core S&P 500 ETF | 464287200 | $7.7M | 4.58 | 10,111 | EC | US |
| WisdomTree Floating Rate Treas | 97717Y527 | $7.4M | 4.44 | 148,000 | EC | US |
| Vanguard S&P 500 ETF | 922908363 | $7.2M | 4.30 | 10,366 | EC | US |
| iShares MSCI EAFE ETF | 464287465 | $6.8M | 4.06 | 65,038 | EC | US |
| iShares 3-7 Year Treasury Bond | 464288661 | $6.6M | 3.91 | 55,744 | EC | US |
| iShares 1-3 Year Treasury Bond | 464287457 | $6.1M | 3.65 | 74,476 | EC | US |
| Schwab International Equity ET | 808524805 | $6.1M | 3.63 | 219,257 | EC | US |
| iShares Currency Hedged MSCI E | 46434V803 | $5.7M | 3.40 | 125,090 | EC | US |
| Clearshares Ultra-Short Maturi | 26922A453 | $5.6M | 3.34 | 56,002 | EC | US |
| iShares Russell Mid-Cap Growth | 464287481 | $5.3M | 3.17 | 37,188 | EC | US |
| State Street SPDR Portfolio S& | 78464A805 | $5.1M | 3.07 | 56,124 | EC | US |
| Vanguard FTSE Emerging Markets | 922042858 | $4.8M | 2.89 | 80,961 | EC | US |
| Vanguard Information Technolog | 92204A702 | $4.8M | 2.88 | 39,963 | EC | US |
| Goldman Sachs Access Treasury | 381430529 | $3.6M | 2.17 | 36,328 | EC | US |
| Vanguard Growth ETF | 922908736 | $3.6M | 2.12 | 39,667 | EC | US |
| AB Disruptors ETF | 00039J509 | $3.0M | 1.77 | 20,894 | EC | US |
| Vanguard High Dividend Yield E | 921946406 | $3.0M | 1.76 | 18,586 | EC | US |
| Invesco Dorsey Wright Emerging | 46138E867 | $2.9M | 1.71 | 88,099 | EC | US |
| iShares MSCI USA Momentum Fact | 46432F396 | $2.6M | 1.54 | 8,181 | EC | US |
| iShares Core S&P Mid-Cap ETF | 464287507 | $2.5M | 1.49 | 33,516 | EC | US |
| Roundhill Memory ETF | 77926X320 | $2.3M | 1.39 | 37,000 | EC | US |
| iShares Russell 1000 Growth ET | 464287614 | $2.3M | 1.38 | 18,164 | EC | US |
| iShares 0-5 Year TIPS Bond ETF | 46429B747 | $2.0M | 1.19 | 19,213 | EC | US |
| iShares Semiconductor ETF | 464287523 | $2.0M | 1.19 | 3,500 | EC | US |
| iShares Russell 2000 ETF | 464287655 | $2.0M | 1.18 | 6,800 | EC | US |
| VanEck Commodity Strategy ETF | 92189H771 | $2.0M | 1.17 | 27,000 | EC | US |
| iShares MSCI Emerging Markets | 46434G764 | $1.8M | 1.04 | 17,324 | EC | US |
| First American Government Obli | 31846V336 | $900K | 0.54 | 899,589 | STIV | US |
| Conductor Global Equity Value | 90214Q584 | $843K | 0.50 | 51,286 | EC | US |
| Bastion Energy ETF | 02072Q671 | $697K | 0.42 | 18,000 | EC | US |
| NVIDIA Corp | 67066G104 | $632K | 0.38 | 2,991 | EC | US |
| iShares Core S&P Small-Cap ETF | 464287804 | $630K | 0.38 | 4,541 | EC | US |
| Apple Inc | 037833100 | $536K | 0.32 | 1,717 | EC | US |
| Amazon.com Inc | 023135106 | $348K | 0.21 | 1,287 | EC | US |
| Alphabet Inc | 02079K305 | $294K | 0.18 | 773 | EC | US |
| Broadcom Inc | 11135F101 | $285K | 0.17 | 637 | EC | US |
| Alphabet Inc | 02079K107 | $235K | 0.14 | 623 | EC | US |
| Tesla Inc | 88160R101 | $147K | 0.09 | 337 | EC | US |
| Eli Lilly & Co | 532457108 | $103K | 0.06 | 93 | EC | US |
| Micron Technology Inc | 595112103 | $99K | 0.06 | 102 | EC | US |
| Advanced Micro Devices Inc | 007903107 | $85K | 0.05 | 165 | EC | US |
| Exxon Mobil Corp | 30231G102 | $80K | 0.05 | 553 | EC | US |
| Walmart Inc | 931142103 | $75K | 0.04 | 649 | EC | US |
| Johnson & Johnson | 478160104 | $71K | 0.04 | 315 | EC | US |
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Sector breakdown
Technology
0.8%
Communication Services
0.3%
Retail
0.2%
Energy
0.1%
Consumer Discretionary
0.1%
Healthcare
0.1%
Industrials
0.0%
Financial Services
0.0%
Financials
0.0%
Other/Unmapped
98.4%
Institutional owners (13F) 10 filers
Institutions that report holding this ETF in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | % of tracked 13F | Shares | Type | As of |
|---|---|---|---|---|---|
| Blueprint Investment Partners LLC | $5,692,486 | 33.53% | 150,565 | Shares | June 30, 2026 |
| Blueprint Financial Advisors LLC | $5,680,577 | 33.46% | 150,250 | Shares | June 30, 2026 |
| LPL Financial LLC | $2,284,933 | 13.46% | 60,436 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $1,551,960 | 9.14% | 41,049 | Shares | June 30, 2026 |
| LAUREL OAK WEALTH MANAGEMENT, LLC | $1,327,756 | 7.82% | 35,119 | Shares | June 30, 2026 |
| Atria Wealth Solutions, Inc. | $266,122 | 1.57% | 7,553 | Shares | June 30, 2025 |
| Colonial Trust Co / SC | $157,128 | 0.93% | 4,156 | Shares | June 30, 2026 |
| Integrated Wealth Concepts LLC | $13,082 | 0.08% | 346 | Shares | June 30, 2026 |
| UBS Group AG | $3,970 | 0.02% | 105 | Shares | June 30, 2026 |
| Janney Montgomery Scott LLC | $1,470 | 0.01% | 38,894 | Shares | June 30, 2026 |
Peer funds
Similar by size
| Fund | AUM |
|---|---|
| HYDR Global X Funds | $168.0M |
| BNDC FlexShares Trust | $168.9M |
| DJIA Global X Funds | $169.1M |
| QLV FlexShares Trust | $169.6M |
| IGBH iShares U.S. ETF Trust | $170.8M |
| MSMR ETF Series Solutions | $166.4M |
| JIII Janus Detroit Street Trust | $166.3M |
| FYEE Fidelity Greenwood Street Trust | $166.1M |
| BUFP PGIM Rock ETF Trust | $164.9M |
| AVGX Tidal Trust II | $164.8M |