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RBB FD INC
ZTEN
Holders
1
Combined Value
$2M
Combined Shares
41,212
Current Price
$50.38
52W High
$52.15
vs 52W High
−3.4%
Investor Activity
BUYSELLImplied priceClick a quarter to see who traded
Held By
| Investor | Value | % of Portfolio | Avg Buy Price | Gain | Last Activity | As of |
|---|---|---|---|---|---|---|
| Ken Griffin - Citadel Advisors | $2M | 0.00% | ~$50.34 | +0.1% | Bought Q1 2026 | Q1 2026 |
Recent Activity
| Quarter | Investor | Action | Est. Value | Est. Price |
|---|---|---|---|---|
| Q1 2026 | Ken Griffin - Citadel Advisors | BUY | +$1M | ~$50.45 |
| Q4 2025 | Ken Griffin - Citadel Advisors | SELL | −$405K | ~$51.31 |
| Q3 2025 | Ken Griffin - Citadel Advisors | SELL | −$474K | ~$51.51 |
| Q2 2025 | Ken Griffin - Citadel Advisors | SELL | −$234K | ~$50.76 |
| Q1 2025 | Ken Griffin - Citadel Advisors | SELL | −$774K | ~$50.28 |
| Q4 2024 | Ken Griffin - Citadel Advisors | BUY | +$1M | ~$49.53 |
| Q3 2024 | Ken Griffin - Citadel Advisors | SELL | −$70K | ~$52.02 |
| Q2 2024 | Ken Griffin - Citadel Advisors | NEW BUY | +$327K | ~$49.52 |
Ownership History
| Period | Holders | Total Shares | Δ Shares | Total Value | Implied Price |
|---|---|---|---|---|---|
| Q1 2026 | 1 | 41,212 | +774.2% | $2M | $50.45 |
| Q4 2025 | 1 | 4,714 | −62.6% | $241K | $51.31 |
| Q3 2025 | 1 | 12,616 | −42.2% | $649K | $51.51 |
| Q2 2025 | 1 | 21,830 | −17.5% | $1M | $50.76 |
| Q1 2025 | 1 | 26,458 | −36.8% | $1M | $50.28 |
| Q4 2024 | 1 | 41,858 | +695.2% | $2M | $49.53 |
| Q3 2024 | 1 | 5,264 | −20.5% | $273K | $52.02 |
| Q2 2024 | 1 | 6,618 | — | $327K | $49.52 |