Atrium Therapeutics, Inc. (RNA) — Institutional Holders, Q2 2026 (page 2)
156 institutional investment managers reported a RNA position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $192.0M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 156. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
RNA 13F holders ranked 101–156 of 156
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 101 | GROUP ONE TRADING, L.P.#101 · 3,575 sh | 3,575 | $48.1K | <0.01% | -2.9% |
| 102 | Police & Firemen's Retirement System of New Jersey#102 · 3,175 sh | 3,175 | $42.7K | <0.01% | 0.0% |
| 103 | SRS Capital Advisors#103 · 3,128 sh | 3,128 | $42.1K | <0.01% | New |
| 104 | NEW YORK STATE COMMON RETIREMENT FUND#104 · 2,749 sh | 2,749 | $37.0K | 0.00% | 0.0% |
| 105 | BARCLAYS PLC#105 · 2,699 sh | 2,699 | $35.8K | 0.00% | +28.8% |
| 106 | STRS OHIO#106 · 2,600 sh | 2,600 | $35.0K | <0.01% | 0.0% |
| 107 | Tower Research Capital (TRC)#107 · 1,716 sh | 1,716 | $23.1K | <0.01% | -37.8% |
| 108 | Integrated Wealth Concepts#108 · 1,596 sh | 1,596 | $21.5K | <0.01% | New |
| 109 | Legal & General Group Plc#109 · 1,422 sh | 1,422 | $19.1K | 0.00% | -74.9% |
| 110 | Ameritas Investment Partners#110 · 950 sh | 950 | $12.8K | <0.01% | 0.0% |
| 111 | Steward Partners Investment Advisory#111 · 635 sh | 635 | $8.5K | 0.00% | 0.0% |
| 112 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#112 · 612 sh | 612 | $8.2K | 0.00% | 0.0% |
| 113 | ROYAL BANK OF CANADA#113 · 600 sh | 600 | $8.0K | 0.00% | -98.3% |
| 114 | PNC FINANCIAL SERVICES GROUP#114 · 594 sh | 594 | $8.0K | 0.00% | -37.0% |
| 115 | Keating Financial Advisory Services#115 · 531 sh | 531 | $7.1K | <0.01% | New |
| 116 | PenderFund Capital Management Ltd.#116 · 490 sh | 490 | $6.6K | <0.01% | 0.0% |
| 117 | Covestor Ltd#117 · 466 sh | 466 | $6.0K | <0.01% | +3484.6% |
| 118 | Eurizon Capital SGR S.p.A.#118 · 287 sh | 287 | $3.9K | 0.00% | 0.0% |
| 119 | Essential Partners#119 · 288 sh | 288 | $3.9K | — | New |
| 120 | Allworth Financial#120 · 281 sh | 281 | $3.8K | 0.00% | +420.4% |
| 121 | Versant Capital Management#121 · 265 sh | 265 | $3.6K | — | New |
| 122 | EverSource Wealth Advisors#122 · 230 sh | 230 | $3.1K | <0.01% | +53.3% |
| 123 | FNY Investment Advisers#123 · 260 sh | 260 | $3.0K | — | New |
| 124 | True Wealth Design#124 · 213 sh | 213 | $2.9K | — | New |
| 125 | GAMMA Investing#125 · 195 sh | 195 | $2.6K | — | -41.8% |
| 126 | ROTHSCHILD INVESTMENT#126 · 162 sh | 162 | $2.2K | <0.01% | +752.6% |
| 127 | AdvisorNet Financial#127 · 139 sh | 139 | $1.9K | — | 0.0% |
| 128 | Sterling Capital Management#128 · 125 sh | 125 | $1.7K | — | +25.0% |
| 129 | Farther Finance Advisors#129 · 120 sh | 120 | $1.6K | — | New |
| 130 | LONGFELLOW INVESTMENT MANAGEMENT#130 · 107 sh | 107 | $1.4K | <0.01% | 0.0% |
| 131 | Byrne Asset Management#131 · 102 sh | 102 | $1.4K | — | -42.4% |
| 132 | NISA INVESTMENT ADVISORS#132 · 77 sh | 77 | $1.0K | — | -79.9% |
| 133 | Private Wealth Management Group#133 · 75 sh | 75 | $1.0K | — | New |
| 134 | TD PRIVATE CLIENT WEALTH#134 · 74 sh | 74 | $995.00 | 0.00% | New |
| 135 | Basecamp Wealth Advisors#135 · 56 sh | 56 | $753.00 | <0.01% | -84.0% |
| 136 | Fortitude Family Office#136 · 50 sh | 50 | $673.00 | — | New |
| 137 | Zurcher Kantonalbank (Zurich Cantonalbank)#137 · 49 sh | 49 | $659.00 | 0.00% | 0.0% |
| 138 | Wealth Enhancement Services#138 · 40 sh | 40 | $538.00 | — | New |
| 139 | Bogart Wealth#139 · 39 sh | 39 | $525.00 | 0.00% | New |
| 140 | Rockefeller Capital Management L.P.#140 · 39 sh | 39 | $525.00 | 0.00% | -72.5% |
| 141 | JONES FINANCIAL COMPANIES LLLP#141 · 29 sh | 29 | $383.00 | 0.00% | 0.0% |
| 142 | Smartleaf Asset Management#142 · 25 sh | 25 | $341.00 | 0.00% | 0.0% |
| 143 | Global Retirement Partners#143 · 21 sh | 21 | $282.00 | 0.00% | — |
| 144 | DANSKE BANK A/S#144 · 21 sh | 21 | $282.00 | 0.00% | 0.0% |
| 145 | US BANCORP \DE\#145 · 13 sh | 13 | $175.00 | 0.00% | -95.6% |
| 146 | Clearstead Advisors#146 · 11 sh | 11 | $149.00 | 0.00% | New |
| 147 | Pinnacle Wealth Planning Services#147 · 10 sh | 10 | $135.00 | — | -70.6% |
| 148 | SJS Investment Consulting#148 · 9 sh | 9 | $122.00 | — | New |
| 149 | JPL Wealth Management#149 · 6 sh | 6 | $81.00 | 0.00% | New |
| 150 | OSAIC#150 · 5 sh | 5 | $67.00 | 0.00% | -91.4% |
| 151 | Torren Management#151 · 4 sh | 4 | $54.00 | 0.00% | 0.0% |
| 152 | Parallel Advisors#152 · 2 sh | 2 | $27.00 | 0.00% | -97.4% |
| 153 | Truvestments Capital#153 · 1 sh | 1 | $13.00 | 0.00% | 0.0% |
| 154 | Centerpoint Advisors#154 · 5 sh | 5 | $0.00 | 0.00% | 0.0% |
| 155 | Avion Wealth#155 · 43 sh | 43 | $0.00 | 0.00% | New |
| 156 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#156 · 171 sh | 171 | — | — | New |
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.