DEFSEC Technologies Inc. (DFSC) — Institutional Holders, Q2 2026
7 institutional investment managers reported a DFSC position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $634.2K. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
DFSC in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- ARMISTICE CAPITALNew · +218,000 sh+$551.5K
- JANE STREET GROUPNew · +15,082 sh+$38.2K
- UBS Group AGAdded · +13,818 sh+$35.0K
- NATIONAL BANK OF CANADANew · +3,232 sh+$8.2K
- Caitong International Asset Management , LtdNew · +2 sh+$5.00
Biggest sellers
- HRT FINANCIALSold out · -14,551 sh-$36.8K
DFSC 13F holders ranked 1–7 of 7
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | ARMISTICE CAPITAL#1 · 218,000 sh | 218,000 | $551.5K | <0.01% | New |
| 2 | JANE STREET GROUP#2 · 15,082 sh | 15,082 | $38.2K | 0.00% | New |
| 3 | UBS Group AG#3 · 14,425 sh | 14,425 | $36.5K | 0.00% | +2276.4% |
| 4 | NATIONAL BANK OF CANADA#4 · 3,232 sh | 3,232 | $6.7K | 0.00% | New |
| 5 | HARBOUR INVESTMENTS#5 · 300 sh | 300 | $759.00 | 0.00% | 0.0% |
| 6 | OSAIC#6 · 200 sh | 200 | $506.00 | 0.00% | 0.0% |
| 7 | Caitong International Asset Management , Ltd#7 · 2 sh | 2 | $5.00 | 0.00% | New |
Funds that sold out of DFSC in Q2 2026 (1)
Held DFSC at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| HRT FINANCIAL14,551 sh | 14,551 | $29.0K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.