RNTX · Insider trading · 13F holders · Congress trades
Rein Therapeutics Inc (RNTX)
Who is buying and selling RNTX: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 7
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
RNTX at a glance
- No open-market insider purchases or sales of RNTX were filed in the last 90 days.
- 7 13F filers hold RNTX among their 50 largest positions, worth $15.6M combined. The biggest bets by portfolio weight are Velan Capital Investment Management LP (1.1%), Great Point Partners LLC (0.6%) and Empery Asset Management, LP (0.4%). In their latest 13Fs, 3 managers opened a new position and 3 added to one.
- No member of Congress has disclosed a trade in RNTX.
RNTX insider trading
No open-market insider purchases or sales of RNTX were filed in the last 90 days.
Who owns RNTX? Hedge funds and superinvestors
7 13F filers hold RNTX among their 50 largest positions, worth $15.6M combined. The biggest bets by portfolio weight are Velan Capital Investment Management LP (1.1%), Great Point Partners LLC (0.6%) and Empery Asset Management, LP (0.4%). In their latest 13Fs, 3 managers opened a new position and 3 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Voss Capital, LPAsset manager | 0.3% | $5.5M | 5,261,921 | +19.9% shares | Q2 2026 |
| BIOS Capital Management, LPHedge fund | 7.4% | $3.1M | 2,982,375 | +50.4% shares | Q2 2026 |
| Great Point Partners LLCHedge fund | 0.6% | $2.7M | 2,575,000 | New | Q2 2026 |
| Velan Capital Investment Management LPHedge fund | 1.1% | $1.8M | 1,700,000 | New | Q2 2026 |
| Prosight Management, LPHedge fund | 0.2% | $1.1M | 1,100,000 | +167.2% shares | Q2 2026 |
| Bleichroeder LPHedge fund | 0.2% | $1.0M | 1,000,000 | — | Q2 2026 |
| Empery Asset Management, LPHedge fund | 0.4% | $386K | 370,834 | New | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 7). Screen RNTX in the grand portfolio →
RNTX stock trades by members of Congress
No member of Congress has disclosed a trade in RNTX.
RNTX questions and answers
Are insiders buying RNTX stock?
No open-market insider purchases or sales of RNTX were filed in the last 90 days.
Which hedge funds own RNTX?
7 13F filers hold RNTX among their 50 largest positions, worth $15.6M combined. The biggest bets by portfolio weight are Velan Capital Investment Management LP (1.1%), Great Point Partners LLC (0.6%) and Empery Asset Management, LP (0.4%). In their latest 13Fs, 3 managers opened a new position and 3 added to one.
Has Congress traded RNTX?
No member of Congress has disclosed a trade in RNTX.
Who is the largest holder of RNTX?
Among 13F filers, Voss Capital, LP reports the largest RNTX position, $5.5M (5,261,921 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Velan Capital Investment Management LP's: 1.1% of its portfolio.
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