Tourmaline Oil Corp. TOU.TO
63.93 CAD +1.60 (+2.57%)
Nov 10, 2026, 4:00 PM EST
61.99 Day range 64.30
57.95 52-week range 70.57
- YTD
- +3.83%
- 1 year
- +5.03%
Held by funds
92 US ETFs and mutual funds hold TOU.TO · largest positions
Ownership
Held by insiders 5.00%
Held by institutions 40.48%
Float held by institutions 42.61%
Institutions 241
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Grace & White Inc /ny | 0.10% | 396,668 | 25.36M | Sep 29, 2026 |
| Kahn Brothers Group Inc. | 0.01% | 26,959 | 1.72M | Jun 29, 2026 |
| Confluence Investment Management LLC | 0.01% | 46,955 | 3.00M | Sep 29, 2026 |
| Wellington-altus Usa Inc. | 0.00% | 1,894 | 121.08K | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Income Fund of America | 1.69% | 6,569,285 | 419.97M | Sep 29, 2026 |
| AMERICAN FUNDS INSURANCE SERIES-Eupac Fund | 1.57% | 6,080,314 | 388.71M | Sep 29, 2026 |
| VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund | 1.40% | 5,429,791 | 347.13M | Jul 30, 2026 |
| VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund | 0.93% | 3,605,576 | 230.50M | Jun 29, 2026 |
| DAVIS NEW YORK VENTURE FUND INC-Davis New York Venture Fund | 0.82% | 3,185,980 | 203.68M | Jul 30, 2026 |
| Dimensional ETF Trust-Dimensional International Value ETF | 0.59% | 2,268,899 | 145.05M | Jul 30, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| Angevine (Jill Terilee) | Director of Issuer | Acquisition or disposition in the public market | Jul 5, 2026 | 71,766 |
| Armstrong (William D) | Director of Issuer | Exercise of options | Jun 1, 2026 | 441,000 |
| Aspin (Sherra) | Senior Officer of Issuer | Exercise of options | Aug 13, 2026 | 93,365 |
| Frostad (Colin Joel) | Senior Officer of Issuer | Acquisition or disposition under a purchase/ownership plan | Dec 30, 2025 | 56,908 |
| Heard (Jamie William Alexander) | Senior Officer of Issuer | Acquisition or disposition in the public market | Jun 17, 2026 | 67,476 |
| Macdonald (Andrew B) | Director of Issuer | Exercise of options | Jun 10, 2026 | 96,500 |