NBIG
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +20.0% ·
share flow +9.3% ·
net new positions +16.7%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Optiver Holding B.V. | 75.63K | n/a | $487,041 | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Susquehanna International Group, Llp | 43.14K | n/a | $277,783 | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Citadel Advisors ✦ | 25.43K | New | $163,755 | 0.0% | New | 1 | SEC ↗ |
| 4 | Mercer Global Advisors Inc /Adv | 153.37K | n/a | $8,371 | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Group One Trading Llc | 464 | n/a | $2,988 | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Simplex Trading, Llc | 168 | n/a | $1,081 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Citadel Advisors | $163,755 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 8 holders, 131.08K shares, $1.07M 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.