13F Insight
DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex
ELMD

ELECTROMED INC

108 institutions still hold ELECTROMED INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 285409108·108 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 5.7%
vs prior quarter
13F value held
$76M
68.0% inst. owned
of float
Holders
108
-4 QoQ
filers reporting
Activity
+19 / −54
+845 added · −779 reduced
this quarter
Concentration
15.20%
J.E. Simmons & Co., P.C. #1
top holder share
AI Holders Summary · Q1 2026

108 institutions reported ELMD in Q1 2026. J.E. Simmons & Co., P.C. leads at 15.2% of the visible book. -4 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
J.E. Simmons & Co., P.C.
CIK 0002111381
$12M493K7.72%Q1 202602
BlackRock, Inc.
CIK 0002012383
$11M459K0.00%Q1 202603
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$8M335K0.00%Q1 202604
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.
CIK 0001238990
$5M225K0.30%Q1 202605
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$5M204K0.00%Q1 202606
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$5M202K0.00%Q1 202607
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$4M178K0.00%Q1 202608
TWO SIGMA ADVISERS, LP
CIK 0001478735
$4M133K0.01%Q4 202509
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
$3M142K0.03%Q1 202610
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$3M124K0.00%Q1 202611
STATE STREET CORP
CIK 0000093751
$2M106K0.00%Q1 202612
LAZARD ASSET MANAGEMENT LLC
CIK 0001207017
$2M95K0.00%Q1 202613
NORTHERN TRUST CORP
CIK 0000073124· Index
$2M92K0.00%Q1 202614
Vanguard Portfolio Management
CIK 0002100121
$2M78K0.00%Q1 202615
GOLDMAN SACHS GROUP INC
CIK 0000886982
$2M73K0.00%Q1 202616
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$2M65K0.03%Q1 202617
WHITE PINE CAPITAL LLC
CIK 0001137429
$1M62K0.41%Q1 202618
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$1M49K0.00%Q1 202619
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$1M48K0.00%Q1 202620
CITADEL ADVISORS LLC
CIK 0001423053
$1M38K0.00%Q4 2025
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