Autolus Therapeutics plc - Ordinary Shares, nominal value $0.000042 per share, and American Depositary Shares ("ADS"). Each ADS represents one Ordinary Share (AUTL)

CUSIP: 05280R100

Q3 2021 13F Holders as of 30 Sep 2021

Security type / class
Equity / Ordinary Shares, nominal value $0.000042 per share, and American Depositary Shares ("ADS"). Each ADS represents one Ordinary Share
Total 13F shares
25,076,258
Total 13F value
$164,226,984
Holder snapshot 6 visible 7 signals
Share change
-302,248
Put/Call ratio
75%
SEC-reported price per share
$6.55
Number of holders
55
Value change
-$2,136,433
Number of buys
30
Open additional details 1 more signal available
Number of sells
32
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
266,837,198

Security key

05280R100

Report period

Q3 2021

Institutions

55

Top holders

10

AUTL full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2021 Previous quarter: Q2 2021 Autolus Therapeutics plc SEC filings Autolus Therapeutics plc company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of AUTL - Autolus Therapeutics plc - Ordinary Shares, nominal value $0.000042 per share, and American Depositary Shares ("ADS"). Each ADS represents one Ordinary Share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Capital World Investors
Disclosed value leader
Capital World Investors
Comparable rows
15/15
Latest evidence
30 Jun 2021
13F Lead comparable stake: 1.1% Showing 1-6 of 15 holder rows.

Quick read

Capital World Investors leads the comparable SEC ownership view at 1.1%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Capital World Investors's linked filing trail.
Comparable ownership Top 5
Capital World Investors 1.1%
CITADEL ADVISORS LLC 1%
Tetragon Partners GP Ltd 0.94%
FRAZIER MANAGEMENT LLC 0.86%
FMR LLC 0.78%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Capital World Investors
13F
Company
13F
1.1%
$19,627,000
2,955,806 shares
 — 30 Jun 2021
CITADEL ADVISORS LLC
13F
Company
13F
1%
$18,344,000
2,762,754 shares
 — 30 Jun 2021
Tetragon Partners GP Ltd
13F
Company
13F
0.94%
$16,600,000
2,500,000 shares
 — 30 Jun 2021
FRAZIER MANAGEMENT LLC
13F
Company
13F
0.86%
$15,166,000
2,283,966 shares
 — 30 Jun 2021
FMR LLC
13F
Company
13F
0.78%
$13,748,000
2,070,488 shares
 — 30 Jun 2021
Nantahala Capital Management, LLC
13F
Company
13F
0.67%
$11,909,000
1,793,500 shares
 — 30 Jun 2021
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
55
Shares
25,076,258
Rows available
55
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2021 vs Q2 2021 Across Filers

Q2 2021 holders
64
Q3 2021 holders
55
Holder diff
-9
Investor Q2 2021 Shares Q3 2021 Shares Share Diff Share Chg % Q2 2021 value Q3 2021 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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