BZUN
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +11.1% ·
share flow -4.3% ·
net new positions +10.0%
· 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 |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 125 | $385 | n/a | n/a |
| Q2 2026 | 38 | +3 | 9.00M | $25.53M | +5 | −2 |
| Q1 2026 | 35 | -2 | 7.57M | $18.08M | +3 | −5 |
| Q4 2025 | 36 | +2 | 4.02M | $10.70M | +2 | n/a |
| Q3 2025 | 12 | -1 | 2.66M | $10.78M | n/a | −1 |
| Q2 2025 | 10 | +1 | 1.32M | $3.29M | +1 | n/a |
| Q1 2025 | 8 | 0 | 1.37M | $3.75M | n/a | n/a |
| Q4 2024 | 8 | +2 | 1.54M | $4.18M | +3 | −1 |
| Q3 2024 | 5 | -2 | 1.03M | $3.67M | n/a | −2 |
| Q2 2024 | 7 | n/a | 1.14M | $2.67M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Arrowstreet Capital ✦ | 388.48K | +3.9% | $971,198 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | Two Sigma Investments ✦ | 284.10K | -35.7% | $710,243 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 3 | Citadel Advisors ✦ | 236.20K | +26.9% | $590,496 | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 4 | Renaissance Technologies ✦ | 200.02K | -6.4% | $500,040 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 5 | Marshall Wace ✦ | 51.57K | -13.2% | $128,920 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | State Street Global Advisors ✦ (passive) | 43.15K | 0.0% | $107,873 | 0.0% | Held | 3 | SEC ↗ |
| 7 | D. E. Shaw & Co. ✦ | 41.94K | New | $104,858 | 0.0% | New | 1 | SEC ↗ |
| 8 | Millennium Management ✦ | 37.06K | +59.0% | $92,660 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | Geode Capital Management ✦ (passive) | 32.07K | 0.0% | $80,167 | 0.0% | Held | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 827 | n/a | $2,068 | 0.0% | n/c | 1 | SEC ↗ ×2 |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| D. E. Shaw & Co. | $104,858 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 67 holders, 11.19M shares, $21.11M 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)
Officer, Director · Chief Executive… · 5.80K sh @ 3.44 · $19,952
Officer, Director · Chief Executive… · 5.80K sh @ 3.47 · $20,126
Officer, Director · Chief Executive… · 6.00K sh @ 3.34 · $20,040
Officer, Director · Chief Executive… · 6.90K sh @ 2.85 · $19,665
Officer, Director · Chief Executive… · 7.00K sh @ 2.88 · $20,160
Officer, Director · Chief Executive… · 7.10K sh @ 2.84 · $20,164
Officer, Director · Chief Executive… · 7.30K sh @ 2.74 · $20,002
Officer, Director · Chief Strategy Officer · 13.90K sh @ 2.73 · $37,947
Officer, Director · Chief Executive… · 7.30K sh @ 2.72 · $19,856
Officer, Director · Chief Executive… · 7.30K sh @ 2.74 · $20,002
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology