Basic Stats
| Institutional Shares (Long) | 12,007,289 - 4.56% (ex 13D/G) - change of 0.48MM shares 4.14% MRQ |
| Institutional Value (Long) | $ 60,245 USD ($1000) |
Institutional Activity Summary
Based on the latest reported and disclosed 13F, NPORT and beneficial-ownership filings. Regulatory filings are delayed, so these figures reflect reporting lag and are not real-time ownership.
Ownership Flow
Buyers Increase 11
Sellers Decrease 7
Unchanged8
Newly reported1
Exited / no longer reported1
Net shares changed
Increase
353,153
Net value changed
Increase
12,439.78
New / Exited
Newly reported1
New shares79,026
New value372.60
Exited / no longer reported1
Prior shares exited18,400
Prior value exited80.00
Concentration
Total disclosed shares12,007,289
Top 5 concentration84.10%
Top 10 concentration97.06%
Based on disclosed shares.
Filing Freshness
Latest report dateA 30
Latest file dateJ 26
Avg reporting lag
57 days
Stale holders1
Fresh filings96.30%
No newer filing in more than 180 days
Stale means no newer filing has been observed for the holder.
Source Breakdown
| Source | Owners | Shares | Value | % Shares |
|---|---|---|---|---|
| NPORT Funds | 27 | 12,007,289 | 60,257.78 | 100.00% |
13F: quarterly institutional holdings. NPORT: fund portfolio holdings. Activist (13D/G): beneficial-ownership filings above 5%.
Reported Institutional Options Exposure
No reported option positions.
Institutional Ownership and Shareholders
Idorsia Ltd (DE:19T) has 26 institutional owners and shareholders that have filed 13D/G or 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 12,007,289 shares. Largest shareholders include FDGRX - Fidelity Growth Company Fund, FBIOX - Biotechnology Portfolio, FGKFX - Fidelity Growth Company K6 Fund, FCGSX - Fidelity Series Growth Company Fund, IEFA - iShares Core MSCI EAFE ETF, FPHAX - Pharmaceuticals Portfolio, SCZ - iShares MSCI EAFE Small-Cap ETF, SPDW - SPDR(R) Portfolio Developed World ex-US ETF, QCSTRX - Stock Account Class R1, and FTIHX - Fidelity Total International Index Fund .
Idorsia Ltd (DB:19T) institutional ownership structure shows current positions in the company by institutions and funds, as well as latest changes in position size. Major shareholders can include individual investors, mutual funds, hedge funds, or institutions. The Schedule 13D indicates that the investor holds (or held) more than 5% of the company and intends (or intended) to actively pursue a change in business strategy. Schedule 13G indicates a passive investment of over 5%.
The share price as of August 28, 2026 is 6.06 / share. Previously, on September 1, 2025, the share price was 2.94 / share. This represents an increase of 105.95% over that period.
Fund Sentiment Score
The Fund Sentiment Score (fka Ownership Accumulation Score) finds the stocks that are being most bought by funds. It is the result of a sophisticated, multi-factor quantitative model that identifies companies with the highest levels of institutional accumulation. The scoring model uses a combination of the total increase in disclosed owners, the changes in portfolio allocations in those owners and other metrics. The number ranges from 0 to 100, with higher numbers indicating a higher level of accumulation to its peers, and 50 being the average.
Update Frequency: Daily
See Ownership Explorer, which provides a list of highest-ranking companies.
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13F and NPORT Filings
Detail on 13F filings are free. Detail on NP filings require a premium membership. Green rows indicate new positions. Red rows indicate closed positions. Click the link icon to see the full transaction history.
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