TEAM
Atlassian Corporation · Technology · Software - Application
Momentum inputs (comparable managers):
holder breadth +10.5% ·
share flow -6.0% ·
net new positions +9.5%
· formula
Ownership fragmentation: more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 4 | +1 | 698.73K | $126.75M | +1 | n/a |
| Q2 2026 | 154 | -1 | 111.63M | $8.68B | +10 | −12 |
| Q1 2026 | 159 | -9 | 105.69M | $7.22B | +4 | −14 |
| Q4 2025 | 168 | -1 | 125.69M | $20.38B | +1 | −1 |
| Q3 2025 | 25 | +1 | 71.40M | $11.40B | +1 | −1 |
| Q2 2025 | 22 | 0 | 61.42M | $12.47B | +1 | −1 |
| Q1 2025 | 19 | -2 | 31.99M | $6.78B | +1 | −3 |
| Q4 2024 | 21 | +2 | 33.96M | $8.26B | +2 | n/a |
| Q3 2024 | 18 | -1 | 32.45M | $5.15B | +1 | −2 |
| Q2 2024 | 19 | n/a | 28.95M | $5.12B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Baillie Gifford ✦ | 8.12M | -4.6% | $1.98B | 1.5% | ▼ Trim | 3 | SEC ↗ ×4 |
| 2 | T. Rowe Price ✦ | 6.53M | -20.2% | $1.59B | 0.2% | ▼ Trim | 3 | SEC ↗ ×2 |
| 3 | State Street Global Advisors ✦ (passive) | 3.67M | n/a | $893.48M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Coatue Management ✦ | 3.54M | +612.7% | $860.54M | 2.9% | ▲ Add | 2 | SEC ↗ ×7 |
| 5 | Geode Capital Management ✦ (passive) | 2.18M | +1.3% | $528.85M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 6 | Citadel Advisors ✦ | 1.65M | -43.2% | $400.90M | 0.4% | ▼ Trim | 3 | SEC ↗ ×2 |
| 7 | Renaissance Technologies ✦ | 1.51M | -0.8% | $367.14M | 0.5% | ▼ Trim | 3 | SEC ↗ |
| 8 | Norges Bank ✦ (passive) | 1.22M | +4.2% | $296.70M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | Arrowstreet Capital ✦ | 963.71K | New | $234.55M | 0.2% | New | 1 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 778.84K | +404.4% | $189.55M | 0.2% | ▲ Add | 3 | SEC ↗ ×3 |
| 11 | AQR Capital Management ✦ | 698.38K | -6.2% | $169.97M | 0.2% | ▼ Trim | 3 | SEC ↗ ×6 |
| 12 | Millennium Management ✦ | 636.48K | -9.6% | $154.91M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 13 | Viking Global Investors ✦ | 496.19K | -83.3% | $120.76M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 14 | Wellington Management ✦ | 469.88K | -6.5% | $114.36M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 15 | Two Sigma Investments ✦ | 459.25K | -61.0% | $111.77M | 0.3% | ▼ Trim | 3 | SEC ↗ |
| 16 | Tiger Global Management ✦ | 400.55K | 0.0% | $97.48M | 0.4% | Held | 3 | SEC ↗ |
| 17 | Point72 Asset Management ✦ | 265.11K | -62.1% | $64.52M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 18 | Marshall Wace ✦ | 261.19K | +10347.4% | $63.57M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 19 | Soros Fund Management ✦ | 86.16K | -33.8% | $20.97M | 0.5% | ▼ Trim | 3 | SEC ↗ |
| 20 | Gotham Asset Management ✦ | 20.14K | +17.0% | $4.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | Adage Capital Partners ✦ | 12.50K | New | $3.04M | 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
| Arrowstreet Capital | $234.55M | 0.2% |
| Adage Capital Partners | $3.04M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 78.10K shares, $5,330 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 · 337 sh · $70,770
Officer · 939 sh · $178,410
Officer · 5 sh · $810
Officer · 438 sh · $75,835
Officer · 54 sh · $9,491
Officer · 40 sh · $6,639
Officer · 116 sh · $19,389
Officer · 22 sh · $3,741
Officer · 1.12K sh · $196,875
Officer · 117 sh · $20,044
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology