AUTL — AUTOLUS THERAPEUTICS PLC
Public company
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying AUTL?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 4 tracked investors who changed their AUTL position last quarter, 2 bought and 2 sold (50% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 55/100 in a Squeeze regime).
- +2 tracked investors added or increased positions last quarter (Izzy Englander, Ken Griffin)
- +3 tracked investors reported holding AUTL at their latest filing
- +Macro Health is 55/100 in a Squeeze regime — historically acceptable for this sectorsource
- −2 tracked investors reduced or exited last quarter (1 reduced, 1 sold out)
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 8/20/2026.
About AUTOLUS THERAPEUTICS PLC (AUTL)
AUTOLUS THERAPEUTICS PLC (AUTL) appears in the most recent 13F filings of 3 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $10M. Across recent filings, tracked investors recorded 6 new positions, 9 increased, 5 reduced, and 5 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in AUTL
How many top investors track AUTL
A small number of top investors own this.
AUTL Ownership Composition
How AUTOLUS THERAPEUTICS PLC is held across tracked investor types, based on reported 13F positions.
- Multi-Strategy / Quant100.0%
Tracked investors currently reporting AUTL
1 tracked investor has since exited this position — listed separately below.
- Ken GriffinJun 30, 2026Citadel AdvisorsShares805.8KValue$1.3M% Portfolio0.00%
- Izzy EnglanderJun 30, 2026Millennium ManagementShares1.2MValue$2M% Portfolio0.00%
- Steve CohenJun 30, 2026Point72 Asset ManagementShares71.2KValue$114K% Portfolio0.00%
Previously held AUTL
These investors reported AUTL in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.
| Investor | Firm | Last reported shares | Value then | Last held |
|---|---|---|---|---|
| Paul Tudor Jones | Tudor Investment Corp | 46.2K | $63.8K | Mar 31, 2026 |
Recent activity
- Increased$3.1M(6.12%)Nov 14, 2024
- Increased$3.9M(91.61%)Feb 14, 2025
- Increased$3.1M(20.14%)May 15, 2025
- Sold$0(-100.00%)Aug 14, 2025
- Sold$0(-100.00%)Feb 17, 2026
- $282.5KMay 15, 2026
- Increased$2M(498.27%)Aug 14, 2026
- Reduced$1.1M(-43.26%)Nov 14, 2024
- Reduced$410.5K(-24.60%)May 15, 2025
- Increased$2.4M(290.12%)Aug 14, 2025
- Sold$0(-100.00%)Nov 14, 2025
- Increased$1.3M(37.55%)Aug 14, 2026
- New$580.7KFeb 14, 2025
- Reduced$53.7K(-85.98%)Jul 21, 2025
- Increased$162.8K(106.09%)Aug 14, 2025
- Sold$0(-100.00%)Nov 14, 2025
- New$607.7KFeb 17, 2026
- Increased$589.2K(39.83%)May 15, 2026
- Reduced$114K(-83.32%)Aug 14, 2026
- $243.2KAug 14, 2025
- Increased$336.8K(93.76%)Dec 9, 2025
- Reduced$63.8K(-83.62%)May 15, 2026
- Sold$0(-100.00%)Aug 14, 2026
- New$1.9MAug 14, 2024
- $2.4MMay 15, 2024
Frequently asked questions
- How many institutional investors hold AUTL?
- 3 tracked institutional investors disclosed a position in AUTL (AUTOLUS THERAPEUTICS PLC) in their most recent 13F filing.
- Who is the largest institutional holder of AUTL?
- Ken Griffin, Citadel Advisors, holds the largest disclosed position in AUTL, valued at $10M.
- Did institutional ownership of AUTL increase or decrease?
- Across recent 13F filings, tracked investors recorded 6 new positions, 9 increased, 5 reduced, and 5 fully exited AUTL.
- Where does this AUTL ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.