ARGENX SE (ARGX) — Institutional Holders, Q2 2026 (page 6)
511 institutional investment managers reported a ARGX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $26.1B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 501 to 511. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
ARGX 13F holders ranked 501–511 of 511
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 501 | Trifecta Capital Advisors#501 · 2 sh | 2 | $1.9K | — | New |
| 502 | HIGHLINE WEALTH PARTNERS#502 · 2 sh | 2 | $1.9K | — | 0.0% |
| 503 | Burk#503 · 2 sh | 2 | $1.9K | <0.01% | 0.0% |
| 504 | Highland Investment Advisors#504 · 2 sh | 2 | $1.9K | <0.01% | — |
| 505 | Synergy Investment Management#505 · 2 sh | 2 | $1.8K | <0.01% | New |
| 506 | Halbert, Hargrove/Russell#506 · 1 sh | 1 | $1.2K | — | New |
| 507 | GHP Investment Advisors#507 · 1 sh | 1 | $928.00 | — | 0.0% |
| 508 | Breakwater Investment Management#508 · 1 sh | 1 | $928.00 | — | New |
| 509 | MidFirst Bank#509 · 1 sh | 1 | $928.00 | <0.01% | 0.0% |
| 510 | Cordant#510 · 0 sh | 0 | $149.00 | <0.01% | New |
| 511 | Quantum Portfolio Management#511 · 306 sh | 306 | — | — | -0.3% |
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.