Spinnaker ETF Series (YFFI)
Management Company · ARCX · Series S000088674 · View on SEC EDGAR ↗
- Net assets
- $22.7M
- Holdings
- 79
- As of
- April 30, 2026 stale
- Top 10 holdings weight
- 21.40%
- Effective number of positions
- 63.0
- Positions above 1%
- 48
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 (Apr 2026)
- -$504K
- Quarter ending Apr 2026
- +$202K
- Trailing 12 months
- +$8.0M
May 2025 – Apr 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 79 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| POTOMAC ELEC PWR | 737679DC1 | $212K | 0.93 | 175,000 | DBT | US |
| CONSTELLATION | 210371AF7 | $210K | 0.92 | 187,000 | DBT | US |
| UNION ELECTRIC | 906548CH3 | $184K | 0.81 | 145,000 | DBT | US |
| DUKE ENERGY FIEL | 26439XAC7 | $173K | 0.76 | 152,000 | DBT | US |
| PROGRESS ENERGY | 743263AE5 | $170K | 0.75 | 151,000 | DBT | US |
| DOMINION RESOURC | 25746UAN9 | $165K | 0.73 | 155,000 | DBT | US |
| ENTERPRISE PRODU | 29379VAQ6 | $164K | 0.72 | 150,000 | DBT | US |
| TENNESSEE GAS PL | 880451AV1 | $163K | 0.72 | 154,000 | DBT | US |
| SOUTHWESTN EL PR | 845437BL5 | $145K | 0.64 | 140,000 | DBT | US |
| ROGERS COMMUNIC | 77509NAF0 | $130K | 0.57 | 113,000 | DBT | CA |
| HSBC HLDGS PLC | 404280AF6 | $130K | 0.57 | 117,000 | DBT | GB |
| ENBRIDGE ENERGY | 29250RAP1 | $127K | 0.56 | 110,000 | DBT | US |
| CENTERPOINT ENER | 15189YAD8 | $125K | 0.55 | 120,000 | DBT | US |
| KROGER CO | 501044BT7 | $123K | 0.54 | 113,000 | DBT | US |
| PACIFICORP | 695114BT4 | $113K | 0.50 | 100,000 | DBT | US |
| ARIZONA PUB SERV | 040555DE1 | $85K | 0.38 | 80,000 | DBT | US |
| EDISON INTL | 281020AW7 | $83K | 0.37 | 79,000 | DBT | US |
| BURLINGTN NORTH SANT | 12189TAD6 | $83K | 0.36 | 70,000 | DBT | US |
| DETROIT EDISON | 250847EB2 | $74K | 0.32 | 67,000 | DBT | US |
| MASCO CORP | 574599AT3 | $67K | 0.29 | 62,000 | DBT | US |
| Goldman Sachs Financ | 38141W273 | $59K | 0.26 | 59,325 | STIV | US |
| JEFFERIES GROUP | 472319AE2 | $42K | 0.18 | 41,000 | DBT | US |
| UNITED TECH CORP | 913017BA6 | $42K | 0.18 | 38,000 | DBT | US |
| CREDIT SUIS USA | 22541LAE3 | $41K | 0.18 | 37,000 | DBT | US |
| PUBLIC SERVICE | 744573AS5 | $40K | 0.18 | 36,000 | DBT | US |
| WESTROCK MWV LLC | 961548AV6 | $40K | 0.18 | 36,000 | DBT | US |
| UNUM GROUP | 743862AA2 | $40K | 0.18 | 39,000 | DBT | US |
| VODAFONE GROUP | 92857TAH0 | $40K | 0.18 | 36,000 | DBT | GB |
| CATERPILLAR INC | 149123BR1 | $39K | 0.17 | 30,000 | DBT | US |
Sector breakdown
Institutional owners (13F) 3 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 |
|---|---|---|---|---|---|
| JANE STREET GROUP, LLC | $247,862 | 63.94% | 24,785 | Shares | June 30, 2026 |
| GTS SECURITIES LLC | $132,640 | 34.21% | 13,264 | Shares | June 30, 2026 |
| UBS Group AG | $7,171 | 1.85% | 717 | Shares | June 30, 2026 |
Peer funds
Similar by size
| Fund | AUM |
|---|---|
| FUSI AMERICAN CENTURY ETF TRUST | $22.7M |
| WTIP WisdomTree Trust | $22.8M |
| TSMG Themes ETF Trust | $23.0M |
| LCOW Pacer Funds Trust | $23.0M |
| XOEF iShares Trust | $23.1M |
| XNOV First Trust Exchange-Traded Fun… | $22.7M |
| APRP PGIM Rock ETF Trust | $22.7M |
| CAFG Pacer Funds Trust | $22.7M |
| NVDD Direxion Shares ETF Trust | $22.7M |
| TMNL T. Rowe Price Exchange-Traded F… | $22.6M |