GMTL
Guardian Metal Resources PLCAMEX
Basic Materials • Other Precious Metals & Mining
Updated 1 day ago
Coverage limited
$6.99-3.59%
Close Oct 13, 2026
- Market cap
- —
- 1 month
- -33.8%
- 3 months
- -28.6%
- 1 year
- —
- Dividend
- No dividends on record
- Short interest
- 2.4% of float587.9K shares · settled Sep 30, 2026 · +65.9% since Sep 15, 2026 · FINRA
End-of-day close from stored market data, not a live quote.
Portfolio context
Sign in to see your position size
We’ll show you if GMTL is in your portfolio and how much it contributes.
Sign inMarket context
Loading market dates
No upcoming ex-dividend date announced
No 8-K filings in the last 30 days.
Smart money context
Holder IQ: MEDIUM
16 top institutions tracked
as of 2026-Q2 (filed 2026-09-09)
Last 13F trend: accumulating (heavy)
Unlock crowding heatmapUnlock filer discoveryInsider context
Sentiment: unknown
No recent insider trades detected.
Red flags: 0
Largest 13-F holders · Q2 2026
47 filers reported a long position in GMTL for Q2 2026. 13-F holdings are filed up to 45 days after the quarter ends.
| Holder | Value | Shares | Shares vs Q1 2026 |
|---|---|---|---|
| Philosophy Capital Management LLC | $12.2M | 871.7K | New |
| DRIEHAUS CAPITAL MANAGEMENT LLC | $12M | 860K | +54.9% |
| Potrero Capital Research LLC | $8.8M | 629.4K | +75.1% |
| T. Rowe Price Investment Management, Inc. | $7.2M | 515K | -53.6% |
| Aventail Capital Group, LP | $7M | 497.2K | +15.4% |
| ARDSLEY ADVISORY PARTNERS LP | $5.6M | 400K | New |
| BANK OF MONTREAL /CAN/ | $4.7M | 243.3K | +2,332.8% |
| PICTON MAHONEY ASSET MANAGEMENT | $4.1M | 292.8K | -5.4% |
| Diametric Capital, LP | $2.9M | 209.8K | +32.8% |
| WESTERLY CAPITAL MANAGEMENT, LLC | $2.8M | 200K | +19,900% |
Get the Full Analysis for GMTL
Unlock detailed insider transactions, institutional holder changes, factor exposures, and personalized alerts. Start free with your own portfolio.