ETF · 53656G498
Holders (tracked)
6
Combined shares
1,454,580
Combined value
$95.94M
Last close
$66.45
Quarter
2025Q4
Price · 1Y$66.45+24.58 (+58.72%)H $68.06 · L $40.47 · Avg Vol 3.0M
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
Filing-implied avg cost: $65.96 · live $66.45
Who owns MAGS
6 super-investors · 2025Q4
Tracked stake
1.45M
shares
Combined value
$96M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added4
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Two Sigma Investments | 801.1K | $53M |
| 2 | Ken Griffin Citadel Advisors | 220.1K | $15M |
| 3 | Ken Griffin Citadel Advisors | 209.8K | $14M |
| 4 | Ken Griffin Citadel Advisors | 193.6K | $13M |
| 5 | Paul Tudor Jones Tudor Investment | 26.7K | $2M |
| 6 | Izzy Englander Millennium Mgmt | 3.3K | $217K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions2
- Paul Tudor Jones (Tudor Investment)+26,709$1.8M
- Izzy Englander (Millennium Mgmt)+3,290$217K
Added to2
- Two Sigma Investments+682,900$45.0M
- Ken Griffin (Citadel Advisors)+73,224$4.8M
Trimmed0
—
Exited1
- Renaissance Technologies−117,000$7.6M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2024Q1 | 3 | $964K |
| 2024Q2 | 4 | $3.2M |
| 2024Q3 | 3 | $14.5M |
| 2024Q4 | 3 | $35.4M |
| 2025Q1 | 5 | $61.0M |
| 2025Q2 | 4 | $42.4M |
| 2025Q3 | 5 | $50.3M |
| 2025Q4 | 6 | $95.9M |