L3VLUP
Quarter end
31 Mar 2019
the date the book describes
Filed
15 May 2019
up to 45 days after the quarter end
Managers listing it
1
at least, of 95 tracked, among listed positions
Comparable managers
88
filed both Q4 2018 and Q1 2019; 0 listed it in both
Shares listed
187,000
combined, among listed positions
Reported value
$3.2m
combined, at the quarter end

Managers listing MGTX in Q1 2019

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2018, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

1 of 1 holder

ActionFiling
Schonfeld Strategic Advisors LLC187,000$3.2m0.11%Newnew15 May 2019 (the filing on sec.gov)

Largest increases and reductions, by shares

There is no earlier quarter on file to compare with.

Increases

Reductions

No reduction among listed positions.

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Exited (0)

No exit shown by a manager’s own filing.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q2 2018 to 1 in Q2 2026

Tracked managers listing it, at least.

00111Q2 2018Q1 2019Q2 2019Q3 2019Q4 2019Q4 2024Q1 2025Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
MGTX by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20181$1.1mn.a.n.a.
Q1 20191$3.2mn.a.n.a.
Q2 20191$2.3mn.a.n.a.
Q3 20191$998kn.a.n.a.
Q4 20191$1.8mn.a.n.a.
Q4 20241$9.3m10
Q1 20251$5.4m01
Q2 20261$20m153

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

MGTX and GILD →MGTX and AMGN →MGTX and ARGX →Choose a stock to compare with MGTX →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own MGTX, latest filings →Back to the 13F Explorer →