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HARBOR ETF TRUST
OSEA
Holders
1
Combined Value
$2M
Combined Shares
70,650
Current Price
$30.35
52W High
$31.59
vs 52W High
−3.9%
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% | ~$28.95 | +4.8% | Bought Q1 2026 | Q1 2026 |
Recent Activity
| Quarter | Investor | Action | Est. Value | Est. Price |
|---|---|---|---|---|
| Q1 2026 | Ken Griffin - Citadel Advisors | NEW BUY | +$2M | ~$28.95 |
| Q4 2025 | Ken Griffin - Citadel Advisors | SOLD OUT | −$2M | ~$29.57 |
| Q3 2025 | Ken Griffin - Citadel Advisors | NEW BUY | +$2M | ~$29.57 |
| Q2 2025 | Ken Griffin - Citadel Advisors | SOLD OUT | −$924K | ~$26.53 |
| Q1 2025 | Ken Griffin - Citadel Advisors | BUY | +$162K | ~$26.53 |
| Q4 2024 | Ken Griffin - Citadel Advisors | NEW BUY | +$741K | ~$25.85 |
| Q4 2024 | Israel Englander - Millennium Management | SOLD OUT | −$272K | ~$28.93 |
| Q3 2024 | Israel Englander - Millennium Management | SELL | −$45K | ~$28.93 |
| Q2 2024 | Israel Englander - Millennium Management | NEW BUY | +$303K | ~$27.66 |
Ownership History
| Period | Holders | Total Shares | Δ Shares | Total Value | Implied Price |
|---|---|---|---|---|---|
| Q1 2026 | 1 | 70,650 | −10.4% | $2M | $28.95 |
| Q3 2025 | 1 | 78,826 | +126.3% | $2M | $29.57 |
| Q1 2025 | 1 | 34,825 | +21.4% | $924K | $26.53 |
| Q4 2024 | 1 | 28,685 | +205.0% | $741K | $25.85 |
| Q3 2024 | 1 | 9,406 | −14.2% | $272K | $28.93 |
| Q2 2024 | 1 | 10,963 | — | $303K | $27.66 |