Ticker · CUSIP 400501102
Holders (tracked)
5
Combined shares
305,143
Combined value
$33.19M
Last close
$116.49
Quarter
2025Q4
Price · 1Y$116.49+36.82 (+46.21%)H $134.98 · L $79.56 · Avg Vol 81K
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
Price is +7.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
7 events
- AQR Capital Management trimmed2026-02-17−95,215 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−10,451 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−37,134 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−17,700 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+22,497 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+89,717 shares · 2025Q3Position
- Renaissance Technologies trimmed2025-11-13−3,200 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of OMAB…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| Renaissance Technologies | 2016Q1 | $44.98 | +159.0% | $18.8M |
| AQR Capital Management | 2021Q3 | $92.53 | +25.9% | $11.2M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $94.42 | +23.4% | $3.5M |
| Ken Griffin (Citadel Advisors) | 2017Q4 | $105.76 | +10.2% | $1.4M |
| Ken Griffin (Citadel Advisors) | 2017Q4 | $105.76 | +10.2% | $1.4M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions0
—
Added to0
—
Trimmed4
- AQR Capital Management−95,215$10.4M
- Ken Griffin (Citadel Advisors)−37,134$4.0M
- Renaissance Technologies−17,700$1.9M
- Izzy Englander (Millennium Mgmt)−10,451$1.1M
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 7 | $61.1M |
| 2022Q2 | 7 | $59.1M |
| 2022Q3 | 6 | $58.1M |
| 2022Q4 | 7 | $67.7M |
| 2023Q1 | 8 | $87.8M |
| 2023Q2 | 7 | $89.6M |
| 2023Q3 | 8 | $96.8M |
| 2023Q4 | 7 | $84.5M |
| 2024Q1 | 6 | $77.0M |
| 2024Q2 | 7 | $65.6M |
| 2024Q3 | 6 | $18.4M |
| 2024Q4 | 5 | $22.4M |
| 2025Q1 | 5 | $22.3M |
| 2025Q2 | 5 | $33.4M |
| 2025Q3 | 5 | $48.3M |
| 2025Q4 | 5 | $33.2M |
Who owns OMAB
5 super-investors · 2025Q4
Tracked stake
305.1K
shares
Combined value
$33M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Trim5
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 161.2K | $18M |
| 2 | AQR Capital Management | 96.6K | $11M |
| 3 | Izzy Englander Millennium Mgmt | 30.0K | $3M |
| 4 | Ken Griffin Citadel Advisors | 11.6K | $1M |
| 5 | Ken Griffin Citadel Advisors | 5.7K | $620K |
Recent moves
20 transactions
- −37,134 · 2025Q4
- −95,215 · 2025Q4
- −10,451 · 2025Q4
- −17,700 · 2025Q4
- +22,497 · 2025Q3
- +89,717 · 2025Q3
- −3,200 · 2025Q3
- −11,776 · 2025Q2
- +39,581 · 2025Q2
- −400 · 2025Q2
- +2,871 · 2025Q1
- −34,563 · 2025Q1
- −5,200 · 2025Q1
- +97,032 · 2024Q4
- +1,460 · 2024Q4
- −24,000 · 2024Q4
- −7,381 · 2024Q4
- −948 · 2024Q3
- −4,100 · 2024Q3
- −1,215 · 2024Q3
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