ARTV
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +25.0% ·
share flow -30.0% ·
net new positions +20.0%
· formula
Ownership fragmentation: more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 33 | +9 | 8.51M | $82.54M | +12 | −3 |
| Q1 2026 | 24 | +1 | 1.82M | $11.72M | +3 | −2 |
| Q4 2025 | 23 | 0 | 2.10M | $8.99M | +1 | −1 |
| Q3 2025 | 13 | 0 | 2.08M | $5.98M | +1 | −1 |
| Q2 2025 | 10 | +2 | 1.73M | $2.61M | +3 | −1 |
| Q1 2025 | 5 | -1 | 1.79M | $5.36M | n/a | −1 |
| Q4 2024 | 6 | 0 | 1.72M | $17.32M | n/a | n/a |
| Q3 2024 | 5 | +5 | 1.55M | $23.81M | +5 | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 485.73K | n/a | $733,448 | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 2 | Millennium Management ✦ | 327.07K | New | $493,871 | 0.0% | New | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 232.97K | n/a | $351,788 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 4 | Wellington Management ✦ | 194.11K | 0.0% | $293,103 | 0.0% | Held | 4 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 159.04K | -61.2% | $240,267 | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 6 | Citadel Advisors ✦ | 153.74K | +6.0% | $232,146 | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 7 | State Street Global Advisors ✦ (passive) | 62.87K | -63.4% | $94,940 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 8 | Marshall Wace ✦ | 52.21K | New | $78,842 | 0.0% | New | 1 | SEC ↗ ×2 |
| 9 | Fidelity (FMR) ✦ | 42.28K | n/a | $63,838 | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Two Sigma Investments ✦ | 21.37K | New | $32,270 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Millennium Management | $493,871 | 0.0% |
| Marshall Wace | $78,842 | 0.0% |
| Two Sigma Investments | $32,270 | 0.0% |
Exited
| Capital World Investors | $2.60M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 39 holders, 16.83M shares, $108.42M 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 23.46K sh · $168,880
Officer · 10.34K sh · $70,697
Officer · 8.37K sh · $57,227
Officer · 1.10K sh · $7,514
Officer, Director · 61.70K sh · $421,828
Officer, Director · 23.43K sh · $255,746
Officer, Director · 61.89K sh · $690,392
Officer · 10.37K sh · $115,638
Officer · 8.39K sh · $93,606
Officer · 1.10K sh · $12,271
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
37.9% of class · View original SEC filing ↗
36.6% of class · View original SEC filing ↗
12.3% of class · View original SEC filing ↗