DOSSIER · 13F Holders · Q2 2026

FIRST SOLAR INC

8 institutions still hold FIRST SOLAR INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 336433907·8 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$1.6B
visible holders
Holders
8
filers reporting
Concentration
44.97%
JPMORGAN CHASE & CO #1
top holder share
AI Holders Summary · Q2 2026

8 institutions reported FIRST SOLAR INC in Q2 2026. JPMORGAN CHASE & CO leads at 45.0% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
JPMORGAN CHASE & CO
CIK 0000019617
$711M3.1M0.04%Q2 2026
02
IMC-Chicago, LLC
CIK 0001452861· Market maker
$496M2.1M0.12%Q2 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$326M1.4M0.46%Q2 2026
04
SIMPLEX TRADING, LLC
CIK 0001488542
$46M195K0.03%Q2 2026
05
Capital Markets Trading UK LLP
CIK 0001719165
$1M8K0.02%Q1 2026
06
SG Americas Securities, LLC
CIK 0001313360
$667K26K0.00%Q1 2026
07
OSAIC HOLDINGS, INC.
CIK 0001677044
$69K100.00%Q2 2026
08
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025