PULSE BIOSCIENCES INC (PLSE) is held by 59 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling PLSE?

In Q1 2026, 35 institutions opened or increased positions in PULSE BIOSCIENCES INC while 26 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on PLSE?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for PULSE BIOSCIENCES INC.

How many hedge funds hold PLSE?

59 institutional investors report holding PULSE BIOSCIENCES INC (PLSE) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into PLSE?

As of Q1 2026, tracked institutions in PULSE BIOSCIENCES INC show 35 buyers versus 26 sellers — net inflows.

PULSE BIOSCIENCES INC

PLSE·74587B101·US·Common Stock·Healthcare - Medical Instruments & Supplies-Activist

Holders

Avg rating(18 Elite)

$138.5M

Total Value

57% (66)

Fund Consensus

35 buying - 26 selling

Smart Money Verdict

View all

Held by 59 funds

18 elite

Who's Trading

ActivistRWROBERT W. DUGGAN71.9%May 13, 2026

InsiderDWDUGGAN ROBERT WBuy $13.0MMay 11, 2026

InsiderLALAVIOLETTE PAUL ABuy $295KMay 11, 2026

InsiderDPDanahy Kevin PatrickSell $118KFeb 18, 2026

InsiderDPDanahy Kevin PatrickSell $473KFeb 17, 2026

InsiderDPDanahy Kevin PatrickSell $471KFeb 13, 2026

InsiderDPDanahy Kevin PatrickSell $467KFeb 12, 2026

InsiderDPDanahy Kevin PatrickSell $85KOct 2, 2025

InsiderDPDanahy Kevin PatrickSell $7KSep 19, 2025

InsiderDPDanahy Kevin PatrickSell $370KSep 18, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Decreased	1.3M(-1.3%)	$28.9M	0.0%	+50.08%	0
BANK OF AMERICA CORP /DE/	Increased	866,061(+8.2%)	$18.7M	0.0%	+48.80%	31
VAVANGUARD CAPITAL MANAGEMENT LLC	New	815,852	$17.6M	0.0%	+46.46%	39
GEODE CAPITAL MANAGEMENT, LLC	Increased	491,946(+5.9%)	$10.6M	0.0%	+144.23%	29
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	New	462,899	$10M	0.0%	+46.46%	38
STATE STREET CORP	Increased	456,927(+2.2%)	$9.9M	0.0%	+103.48%	28
BALYASNY ASSET MANAGEMENT L.P.	New	265,164	$5.7M	0.0%	+46.46%	37
LMR Partners LLP	New	213,137	$4.6M	0.0%	+46.46%	37
NORTHERN TRUST CORP	Increased	187,272(+1.6%)	$4M	0.0%	+142.01%	27
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	165,201	$3.6M	0.0%	+46.46%	37
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Decreased	147,768(-3.0%)	$3.2M	0.0%	+87.23%	0
CITADEL ADVISORS LLC	Increased	142,150(+242.3%)	$3.1M	0.0%	+48.82%	43
VFVANGUARD FIDUCIARY TRUST CO	New	130,606	$2.8M	0.0%	+46.46%	36
WELLINGTON MANAGEMENT GROUP LLP	New	81,252	$1.8M	0.0%	+46.46%	36
MILLENNIUM MANAGEMENT LLC	New	55,817	$1.2M	0.0%	+46.46%	35
Nuveen, LLC	Decreased	45,435(-5.7%)	$980,942	0.0%	+58.37%	0
MORGAN STANLEY	Increased	43,165(+1.8%)	$931,932	0.0%	+82.86%	25
Swiss National Bank	Unchanged	39,100	$844,169	0.0%	+55.96%	0
Bank of New York Mellon Corp	Decreased	38,477(-0.2%)	$830,720	0.0%	+230.82%	0
UBS Group AG	Decreased	33,954(-55.3%)	$733,066	0.0%	+56.57%	0