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KOPN in the 13F filings

Kopin Corp · CUSIP 500600101

Sector · SemiconductorsTheme · AI infrastructure and semiconductors· L3VLUP-definedTheme · Semiconductors
Quarter
Q3 2021Q2 2021Q1 2021Q1 2019Q4 2018Q3 2018Q2 2018Q1 2018Q4 2017Q3 2017Q2 2017Q1 2017
Quarter end
31 Mar 2018
the date the book describes
Filed
4 May 2018
up to 45 days after the quarter end
Managers listing it
1
at least, of 95 tracked, among listed positions
Comparable managers
83
filed both Q4 2017 and Q1 2018; 1 listed it in both
Shares listed
2,493,330
combined, among listed positions
Reported value
$7.8m
combined, at the quarter end

Managers listing KOPN in Q1 2018

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2017, 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
First Eagle Investment Management LLC2,493,330$7.8munder 0.1%Trimmed-364,5884 May 2018 (the filing on sec.gov)

Largest increases and reductions, by shares

Q4 2017 to Q1 2018, among managers that listed it in both quarters or opened it.

Increases

No increase among listed positions.

Reductions

New positions and exits

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

New (0)

No new position among listed positions.

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 Q1 2018 to 1 in Q3 2021

Tracked managers listing it, at least.

011222014201520162017201820192021
the quarter shown share splitClick a quarter to open it.
KOPN by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20131$22mn.a.n.a.
Q3 20131$24mn.a.n.a.
Q4 20131$25mn.a.n.a.
Q1 20141$24mn.a.n.a.
Q2 20141$21mn.a.n.a.
Q3 20141$21mn.a.n.a.
Q4 20141$23mn.a.n.a.
Q1 20151$22mn.a.n.a.
Q2 20151$22mn.a.n.a.
Q3 20151$20mn.a.n.a.
Q4 20151$16mn.a.n.a.
Q1 20161$9.5mn.a.n.a.
Q2 20161$12mn.a.n.a.
Q3 20161$12mn.a.n.a.
Q4 20161$15mn.a.n.a.
Q1 20171$21mn.a.n.a.
Q2 20171$18mn.a.n.a.
Q3 20171$12mn.a.n.a.
Q4 20171$9.1mn.a.n.a.
Q1 20181$7.8mn.a.n.a.
Q2 20181$5.1mn.a.n.a.
Q3 20181$2.7mn.a.n.a.
Q4 20181$400kn.a.n.a.
Q1 20192$1.6mn.a.n.a.
Q1 20211$4.0mn.a.n.a.
Q2 20211$3.2mn.a.n.a.
Q3 20211$1.8mn.a.n.a.

Compare with…

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

KOPN and NVDA →KOPN and AVGO →KOPN and MU →Choose a stock to compare with KOPN →

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 KOPN, latest filings →Back to the 13F Explorer →