DFSC · DEFSEC Technologies Inc.
Market Cap
$5.03M
Shares
3.47M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 7
Total Value: $635,638
Total Shares: 251,241
Institutional Ownership Trend
5 quarters
Holder Concentration
Across 7 13F filers · Δ vs Mar 31, 2026Top Holder
86.8%
−6.2 pts
Top 5
99.9%
−0.1 pts
Top 10
100.0%
0.0 pts
HHI
7,600
Highly concentrated−1,057
Quarterly Activity
vs Mar 31, 2026
New
4
Increased
1
Decreased
0
Sold Out
1
Unchanged
2
Holder count:
+3
Institutional value:
+1919.8%
Shares held:
+1504.6%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega UBS Group AG | +13,818 | 14,425 |
Top Sellers
vs Mar 31, 2026No qualifying movers this quarter.
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid ARMISTICE CAPITAL, LLC | 218,000 | $551,540 | |
| Mega JANE STREET GROUP, LLC | 15,082 | $38,157 | |
| Mega NATIONAL BANK OF CANADA /FI/ | 3,232 | $8,176 | |
| Small Caitong International Asset Management Co., Ltd | 2 | $5 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Large HRT FINANCIAL LP | 14,551 | $29,247 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mid ARMISTICE CAPITAL, LLC | $551,540 | 86.77% | 218,000 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $38,157 | 6.00% | 15,082 | Shares | 2026-08-14 | |
| Mega UBS Group AG | $36,495 | 5.74% | 14,425 | Shares | 2026-08-13 | |
| Mega NATIONAL BANK OF CANADA /FI/ Bank | $8,176 | 1.29% | 3,232 | Shares | 2026-08-10 | |
| Mid HARBOUR INVESTMENTS, INC. | $759 | 0.12% | 300 | Shares | 2026-08-12 | |
| Large OSAIC HOLDINGS, INC. | $506 | 0.08% | 200 | Shares | 2026-08-14 | |
| Small Caitong International Asset Management Co., Ltd | $5 | 0.00% | 2 | Shares | 2026-08-05 |