ARTC
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +16.7% ·
share flow +30.0% ·
net new positions +14.3%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 7 | +1 | 2.01M | $17.55M | +2 | −1 |
| Q1 2026 | 6 | +6 | 1.51M | $13.34M | +6 | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Bnp Paribas Financial Markets | 755.47K | 0.0% | $6.07M | 0.0% | Held | 2 | SEC ↗ |
| 2 | Bnp Paribas Financial Markets | 755.47K | 0.0% | $6.07M | 0.0% | Held | 2 | SEC ↗ |
| 3 | Millennium Management ✦ | 600.00K | New | $5.96M | 0.0% | New | 1 | SEC ↗ |
| 4 | Two Sigma Investments ✦ | 398.75K | 0.0% | $3.96M | 0.0% | Held | 2 | SEC ↗ |
| 5 | Parallax Volatility Advisers, L.P. | 102.79K | -69.8% | $1.02M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | Alyeska Investment Group, L.P. | 50.00K | New | $501,500 | 0.0% | New | 1 | SEC ↗ |
| 7 | Toronto Dominion Bank | 99.90K | +99800.0% | $39,461 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | Morgan Stanley ✦ | 45 | +275.0% | $447 | 0.0% | ▲ Add | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Millennium Management | $5.96M | 0.0% |
| Alyeska Investment Group, L.P. | $501,500 | 0.0% |
Exited
| Citadel Advisors | $106,041 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 23 holders, 4.21M shares, $1.62M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.