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Pulse Biosciences, Inc.

PLSE
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0001625101

In the last 90 days, Pulse Biosciences, Inc. insiders filed 2 open-market purchases and 0 sales; 105 institutions reported holding it in 13F filings for Q2 2026, worth $297.0M in total; no superinvestor holds it.

13F holders, Q1 2025

Institutional positions in Pulse Biosciences, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
84
+12 vs. Q4 2024
Shares held
5.70M
−211.5K (−3.6%) vs. Q4 2024
Total value
$91.7M
−$11.2M (−10.9%) vs. Q4 2024
New holders
18
23 more added
Sold out
6
29 more reduced

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PLSE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 84 institutions
Q1 2021: 58 institutionsQ2 2021: 54 institutionsQ3 2021: 55 institutionsQ4 2021: 48 institutionsQ1 2022: 55 institutionsQ2 2022: 44 institutionsQ3 2022: 31 institutionsQ4 2022: 29 institutionsQ1 2023: 27 institutionsQ2 2023: 45 institutionsQ3 2023: 43 institutionsQ4 2023: 50 institutionsQ1 2024: 61 institutionsQ2 2024: 57 institutionsQ3 2024: 72 institutionsQ4 2024: 73 institutionsQ1 2025: 84 institutionsQ2 2025: 86 institutionsQ3 2025: 84 institutionsQ4 2025: 82 institutionsQ1 2026: 96 institutionsQ2 2026: 105 institutions
Value heldQ1 2025: $91.7M
Q1 2021: $76.9MQ2 2021: $51.7MQ3 2021: $88.9MQ4 2021: $60.3MQ1 2022: $20.5MQ2 2022: $4.66MQ3 2022: $5.61MQ4 2022: $6.81MQ1 2023: $8.06MQ2 2023: $26.1MQ3 2023: $15.6MQ4 2023: $53.4MQ1 2024: $41.4MQ2 2024: $54.1MQ3 2024: $98.4MQ4 2024: $103.9MQ1 2025: $91.7MQ2 2025: $90.3MQ3 2025: $103.5MQ4 2025: $86.9MQ1 2026: $167.6MQ2 2026: $297.0M
Institutions holding PLSE and their total value by quarter
QuarterHoldersValue
Q2 2026105$297.0M
Q1 202696$167.6M
Q4 202582$86.9M
Q3 202584$103.5M
Q2 202586$90.3M
Q1 202584$91.7M
Q4 202473$103.9M
Q3 202472$98.4M
Q2 202457$54.1M
Q1 202461$41.4M
Q4 202350$53.4M
Q3 202343$15.6M
Q2 202345$26.1M
Q1 202327$8.06M
Q4 202229$6.81M
Q3 202231$5.61M
Q2 202244$4.66M
Q1 202255$20.5M
Q4 202148$60.3M
Q3 202155$88.9M
Q2 202154$51.7M
Q1 202158$76.9M

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Pulse Biosciences, Inc.; share changes are against Q4 2024.

Institutions holding PLSE in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.1,348,616$21.7M0.00%−21,222−1.5%Reduced
Vanguard Group Inc843,054$13.6M0.00%−303,285−26.5%Reduced
Bank of America Corp777,761$12.5M0.00%−10,693−1.4%Reduced
Geode Capital Management, LLC465,720$7.50M0.00%+4,952+1.1%Added
State Street Corp419,244$6.75M0.00%−55,006−11.6%Reduced
Griffin Asset Management, Inc.233,557$3.76M0.46%−3,990−1.7%Reduced
Northern Trust Corp204,505$3.29M0.00%−5,953−2.8%Reduced
Charles Schwab Investment Management Inc149,639$2.41M0.00%+433+0.3%Added
Millennium Management LLC86,574$1.39M0.00%+86,574New
Renaissance Technologies LLC67,800$1.09M0.00%+67,800New
Westside Investment Management, Inc.58,155$935.7K0.20%+3,034+5.5%Added
Nuveen, LLC56,846$914.7K0.00%+56,846New
UBS Group AG54,732$880.6K0.00%+27,194+98.8%Added
Panoramic Capital, LLC52,723$848.3K1.06%+4,152+8.5%Added
Pandora Wealth, Inc.51,452$827.9K0.54%+51,452New
Squarepoint Ops LLC51,418$827.3K0.00%+51,418New
Morgan Stanley50,425$811.3K0.00%−11,310−18.3%Reduced
Susquehanna International Group, LLP40,090$645.0K0.00%+7,451+22.8%Added
Goldman Sachs Group Inc39,047$628.3K0.00%−11,208−22.3%Reduced
Bank of New York Mellon Corp38,327$616.7K0.00%−484−1.2%Reduced
UBS Asset Management Americas Inc36,531$587.8K0.00%−1,777−4.6%Reduced
State of Wisconsin Investment Board30,890$497.0K0.00%−93−0.3%Reduced
Rhumbline Advisers27,375$440.5K0.00%+1,614+6.3%Added
Tiaa Trust, National Association27,298$439.2K0.00%00.0%Unchanged
Barclays PLC26,814$431.4K0.00%−6,067−18.5%Reduced
Citadel Advisors LLC25,687$413.3K0.00%+25,687New
Swiss National Bank23,800$382.9K0.00%−12,100−33.7%Reduced
CWM Advisors, LLC21,624$347.9K0.04%−1,133−5.0%Reduced
WealthTrust Axiom LLC21,500$345.9K0.11%00.0%Unchanged
Jane Street Group, LLC20,105$323.5K0.00%+20,105New
Norges Bank20,000$321.8K0.00%00.0%Unchanged
STRS Ohio17,800$286.4K0.00%+8,300+87.4%Added
California State Teachers Retirement System17,173$276.3K0.00%00.0%Unchanged
Creative Planning15,020$241.7K0.00%−1,010−6.3%Reduced
Legal & General Group Plc14,218$228.8K0.00%−4,085−22.3%Reduced
Citigroup Inc13,847$222.8K0.00%−1,744−11.2%Reduced
Engineers Gate Manager LP13,551$218.0K0.00%+13,551New
China Universal Asset Management Co., Ltd.13,551$218.0K0.02%+13,551New
Deutsche Bank AG12,940$208.2K0.00%−3,855−23.0%Reduced
Alliancebernstein L.P.12,920$207.9K0.00%−1,580−10.9%Reduced
Oppenheimer & Co Inc12,850$206.8K0.00%−5,000−28.0%Reduced
FMR LLC12,501$201.1K0.00%−282−2.2%Reduced
Franklin Resources Inc12,177$195.9K0.00%−10,426−46.1%Reduced
Quantbot Technologies LP12,136$195.3K0.01%+12,136New
Intech Investment Management LLC12,058$194.0K0.00%+12,058New
HRT Financial LP11,734$188.0K0.00%+11,734New
Wells Fargo & Company11,573$186.2K0.00%+258+2.3%Added
Mirae Asset Global ETFs Holdings Ltd.10,979$176.7K0.00%+468+4.5%Added
Gsa Capital Partners LLP10,916$176.0K0.02%+10,916New
AQR Capital Management LLC10,162$163.5K0.00%−505−4.7%Reduced
MetLife Investment Management10,093$162.4K0.00%00.0%Unchanged
JPMorgan Chase & Co9,556$153.8K0.00%+1,247+15.0%Added
Corebridge Financial, Inc.8,970$144.3K0.00%−132−1.5%Reduced
Farther Finance Advisors, LLC8,998$143.4K0.00%+1,778+24.6%Added
Advisor Group Holdings, Inc.6,675$107.4K0.00%+1,559+30.5%Added
The PNC Financial Services Group, Inc.5,572$89.7K0.00%+5,572New
New York State Common Retirement Fund4,652$74.9K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey3,681$59.2K0.00%00.0%Unchanged
Quest Partners LLC3,116$50.1K0.01%+1,261+68.0%Added
Russell Investments Group, Ltd.2,782$44.8K0.00%−46−1.6%Reduced
KLP Kapitalforvaltning AS2,500$40.2K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.1,864$30.0K0.00%+530+39.7%Added
National Bank of Canada1,412$22.6K0.00%−65−4.4%Reduced
Simplex Trading, LLC1,400$22.0K0.00%+1,086+345.9%Added
Royal Bank of Canada1,246$20.0K0.00%−533−30.0%Reduced
BNP Paribas Arbitrage, SA1,069$17.2K0.00%−918−46.2%Reduced
Aster Capital Management (DIFC) Ltd905$16.6K0.00%+880+3,520.0%Added
Osterweis Capital Management Inc1,000$16.1K0.00%00.0%Unchanged
Skopos Labs, Inc.872$14.0K0.00%+872New
Tower Research Capital LLC (TRC)784$12.6K0.00%−908−53.7%Reduced
Amalgamated Bank632$10.0K0.00%+87+16.0%Added
Steward Partners Investment Advisory, LLC438$7.05K0.00%00.0%Unchanged
GAMMA Investing LLC375$6.03K0.00%+113+43.1%Added
CGC Financial Services, LLC133$2.14K0.00%00.0%Unchanged
SBI Securities Co., Ltd.85$1.37K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC70$1.13K0.00%+1+1.4%Added
CWM, LLC47$1.00K0.00%+21+80.8%Added
TD Capital Management LLC40$6440.00%+40New
US Bancorp38$6110.00%+36+1,800.0%Added
Parkside Financial Bank & Trust30$4850.00%+30New
Sterling Capital Management LLC19$3060.00%00.0%Unchanged
EverSource Wealth Advisors, LLC13$2090.00%+11+550.0%Added
True Wealth Design, LLC2$330.00%+2New
Covestor Ltd6$00.00%00.0%Unchanged
Invesco Ltd.0$00.00%−214,490−100.0%Sold out
Bender Robert & Associates0$00.00%−11,590−100.0%Sold out
SG Americas Securities, LLC0$00.00%−11,110−100.0%Sold out
Caisse des Depots Et Consignations0$00.00%−5,435−100.0%Sold out
SRS Capital Advisors, Inc.0$00.00%−278−100.0%Sold out
Parallel Advisors, LLC0$00.00%−21−100.0%Sold out
Nuveen Asset Management, LLC––––Not filed