Company · Ownership research

PULSE BIOSCIENCES, INC. PLSE

CIK 0001625101 · CUSIP 74587B101

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 74587B101 (PLSE), not CUSIP 74587B901 (PLSE), CUSIP 74587B951 (PLSE), and does not merge CUSIPs.

This page lists the top 20 of 84 rows by value; the complete set is available through the API.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	BlackRock, Inc. CIK 2012383 · View history	$23.15M 1,307,915 shares	0.00%	-36.36K(-2.70%)Reduced	SEC filing ↗ Nov 12, 2025	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$19.71M 1,113,691 shares	0.00%	-110.06K(-9.00%)Reduced	SEC filing ↗ Nov 7, 2025	▾
03	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$14.25M 804,960 shares	0.00%	+21.42K(+2.70%)Added	SEC filing ↗ Feb 3, 2026	▾
04	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$8.31M 469,489 shares	0.00%	-29.98K(-6.00%)Reduced	SEC filing ↗ Nov 12, 2025	▾
05	STATE STREET CORP CIK 93751 · View history	$7.47M 421,880 shares	0.00%	+2.62K(+0.60%)Added	SEC filing ↗ Nov 14, 2025	▾
06	GRIFFIN ASSET MANAGEMENT, INC. CIK 883803 · View history	$4.02M 227,312 shares	0.45%	-2.35K(-1.00%)Reduced	SEC filing ↗ Oct 16, 2025	▾
07	NORTHERN TRUST CORP CIK 73124 · View history	$3.41M 192,611 shares	0.00%	-4.82K(-2.40%)Reduced	SEC filing ↗ Nov 14, 2025	▾
08	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$2.70M 152,658 shares	0.00%	-19.75K(-11.50%)Reduced	SEC filing ↗ Nov 10, 2025	▾
09	Portolan Capital Management, LLC CIK 1350290 · View history	$1.81M 102,197 shares	0.10%	+102.20KNew	SEC filing ↗ Nov 13, 2025	▾
10	UBS Group AG CIK 1610520 · View history	$1.36M 76,856 shares	0.00%	+26.74K(+53.40%)Added	SEC filing ↗ Nov 13, 2025	▾
11	Westside Investment Management, Inc. CIK 1538383 · View history	$1.14M 64,440 shares	0.18%	+150(+0.20%)Added	SEC filing ↗ Nov 4, 2025	▾
12	Pandora Wealth, Inc. CIK 2045414 · View history	$910.70K 51,452 shares	0.55%	0(0.00%)Unchanged	SEC filing ↗ Nov 3, 2025	▾
13	Nuveen, LLC CIK 1871926 · View history	$852.88K 48,185 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2025	▾
14	Swiss National Bank CIK 1582202 · View history	$692.07K 39,100 shares	0.00%	+7.00K(+21.80%)Added	SEC filing ↗ Nov 13, 2025	▾
15	Bank of New York Mellon Corp CIK 1390777 · View history	$690.40K 39,006 shares	0.00%	-1.26K(-3.10%)Reduced	SEC filing ↗ Nov 3, 2025	▾
16	MORGAN STANLEY CIK 895421 · Amended · View history	$666.10K 37,633 shares	0.00%	-58.08K(-60.70%)Reduced	SEC filing ↗ May 27, 2026	▾
17	CITADEL ADVISORS LLC CIK 1423053 · View history	$656.99K 37,118 shares	0.00%	+23.68K(+176.30%)Added	SEC filing ↗ Nov 14, 2025	▾
18	ROYAL BANK OF CANADA CIK 1000275 · View history	$640.00K 36,174 shares	0.00%	+16.84K(+87.10%)Added	SEC filing ↗ Nov 14, 2025	▾
19	Panoramic Capital, LLC CIK 1950490 · View history	$637.13K 35,996 shares	0.40%	+9.63K(+36.60%)Added	SEC filing ↗ Nov 14, 2025	▾
20	JANE STREET GROUP, LLC CIK 1595888 · View history	$604.47K 34,151 shares	0.00%	+9.90K(+40.80%)Added	SEC filing ↗ Nov 14, 2025	▾

Showing 20 / 84 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

5,847,578

Not deduplicated across managers

Disclosed value

$103.50M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

PULSE BIOSCIENCES, INC. · Q3 2025

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.