PULSE BIOSCIENCES INC (PLSE) Institutional Shareholders
PULSE BIOSCIENCES INC (PLSE) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $189.70M in PLSE holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of PLSE tracked by InsiderSet, reporting ownership valued at approximately $40.67M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $62.20M, representing an estimated gain of +52.94% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 78% of the total disclosed PLSE value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Bank Of America Corp, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in PULSE BIOSCIENCES INC (PLSE).
This page ranks the largest institutional PLSE shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
97
Total Reported Value
$189.70M
Largest Holder
Blackrock, Inc.
Largest Position
$40.67M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
116
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 1,466,702 | $40,671,646 | $62,202,832 | +$21,531,186 | +52.94% | |
| Bank Of America Corp | 0.00% | 866,061 | $18,698,257 | $36,729,647 | +$18,031,390 | +96.43% | |
| Vanguard Capital Management Llc | 0.00% | 815,852 | $17,614,245 | $34,600,283 | +$16,986,038 | +96.43% | |
| Portolan Capital Management, Llc | 0.84% | 733,372 | $15,833,501 | $31,102,307 | +$15,268,806 | +96.43% | |
| State Street Corp | 0.00% | 529,624 | $14,686,474 | $22,461,354 | +$7,774,880 | +52.94% | |
| Massachusetts Financial Services Co | 0.00% | 462,734 | $12,831,614 | $19,624,549 | +$6,792,935 | +52.94% | |
| Geode Capital Management, Llc | 0.00% | 491,946 | $10,623,020 | $20,863,430 | +$10,240,410 | +96.40% | |
| Griffin Asset Management, Inc. | 0.66% | 227,285 | $6,302,613 | $9,639,157 | +$3,336,544 | +52.94% | |
| Balyasny Asset Management L.P. | 0.01% | 265,164 | $5,724,891 | $11,245,605 | +$5,520,714 | +96.43% | |
| Lmr Partners Llp | 0.04% | 213,137 | $4,601,628 | $9,039,140 | +$4,437,512 | +96.43% | |
| Northern Trust Corp | 0.00% | 187,272 | $4,043,202 | $7,942,206 | +$3,899,004 | +96.43% | |
| Vanguard Portfolio Management Llc | 0.00% | 165,201 | $3,566,690 | $7,006,174 | +$3,439,484 | +96.43% | |
| Charles Schwab Investment Management Inc | 0.00% | 147,768 | $3,190,311 | $6,266,841 | +$3,076,530 | +96.43% | |
| Citadel Advisors Llc | 0.00% | 142,150 | $3,069,019 | $6,028,581 | +$2,959,562 | +96.43% | |
| Vanguard Fiduciary Trust Co | 0.00% | 130,606 | $2,819,784 | $5,539,000 | +$2,719,216 | +96.43% | |
| Westside Investment Management, Inc. | 0.28% | 77,768 | $2,156,505 | $3,298,141 | +$1,141,636 | +52.94% | |
| Wellington Management Group Llp | 0.00% | 81,252 | $1,754,231 | $3,445,897 | +$1,691,666 | +96.43% | |
| Panoramic Capital, Llc | 0.88% | 58,054 | $1,253,386 | $2,462,070 | +$1,208,684 | +96.43% | |
| Millennium Management Llc | 0.00% | 55,817 | $1,205,089 | $2,367,199 | +$1,162,110 | +96.43% | |
| Bank Of New York Mellon Corp | 0.00% | 43,114 | $1,195,554 | $1,828,465 | +$632,911 | +52.94% | |
| Parkman Healthcare Partners Llc | 0.11% | 50,125 | $1,082,199 | $2,125,801 | +$1,043,602 | +96.43% | |
| Nuveen, Llc | 0.00% | 45,435 | $980,942 | $1,926,898 | +$945,956 | +96.43% | |
| Morgan Stanley | 0.00% | 43,165 | $931,932 | $1,830,628 | +$898,696 | +96.43% | |
| Swiss National Bank | 0.00% | 39,100 | $844,169 | $1,658,231 | +$814,062 | +96.43% | |
| Argo Wealth Advisory, Llc | 0.43% | 28,156 | $780,766 | $1,194,096 | +$413,330 | +52.94% | |
| Ubs Group Ag | 0.00% | 33,954 | $733,066 | $1,439,989 | +$706,923 | +96.43% | |
| Deutsche Bank Ag\ | 0.00% | 24,786 | $687,316 | $1,051,174 | +$363,858 | +52.94% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 31,820 | $686,994 | $1,349,486 | +$662,492 | +96.43% | |
| Formula Growth Ltd | 0.29% | 30,000 | $647,700 | $1,272,300 | +$624,600 | +96.43% | |
| Goldman Sachs Group Inc | 0.00% | 28,711 | $619,870 | $1,217,634 | +$597,764 | +96.43% | |
| Tiaa-Cref Individual & Institutional Services, Llc | 0.00% | 27,298 | $589,364 | $1,157,708 | +$568,344 | +96.43% | |
| Inspire Investing, Llc | 0.04% | 24,274 | $524,076 | $1,029,460 | +$505,384 | +96.43% | |
| Xtx Topco Ltd | 0.01% | 23,841 | $514,727 | $1,011,097 | +$496,370 | +96.43% | |
| Allstate Corp | 0.01% | 23,468 | $506,674 | $995,278 | +$488,604 | +96.43% | |
| Rhumbline Advisers | 0.00% | 22,902 | $494,441 | $971,274 | +$476,833 | +96.44% | |
| Wealthtrust Axiom Llc | 0.11% | 21,500 | $464,185 | $911,815 | +$447,630 | +96.43% | |
| California State Teachers Retirement System | 0.00% | 21,033 | $454,102 | $892,010 | +$437,908 | +96.43% | |
| Diker Management Llc | 0.37% | 19,000 | $410,210 | $805,790 | +$395,580 | +96.43% | |
| Cetera Investment Advisers | 0.00% | 17,928 | $387,066 | $760,326 | +$373,260 | +96.43% | |
| Farther Finance Advisors, Llc | 0.00% | 13,094 | $363,165 | $555,317 | +$192,152 | +52.91% | |
| Creative Planning | 0.00% | 16,413 | $354,357 | $696,075 | +$341,718 | +96.43% | |
| Fmr Llc | 0.00% | 14,150 | $305,497 | $600,102 | +$294,605 | +96.43% | |
| Legal & General Group Plc | 0.00% | 13,992 | $301,599 | $593,401 | +$291,802 | +96.75% | |
| D. E. Shaw & Co., Inc. | 0.00% | 13,726 | $296,344 | $582,120 | +$285,776 | +96.43% | |
| Susquehanna International Group, Llp | 0.00% | 13,411 | $289,543 | $568,761 | +$279,218 | +96.43% | |
| Lpl Financial Llc | 0.00% | 9,851 | $273,168 | $417,781 | +$144,613 | +52.94% | |
| Brevan Howard Capital Management Lp | 0.00% | 12,164 | $262,621 | $515,875 | +$253,254 | +96.43% | |
| Citigroup Inc | 0.00% | 9,310 | $258,166 | $394,837 | +$136,671 | +52.94% | |
| Vanguard Asset Management, Ltd | 0.00% | 11,602 | $250,487 | $492,041 | +$241,554 | +96.43% | |
| Vanguard Global Advisers, Llc | 0.00% | 10,859 | $234,446 | $460,530 | +$226,084 | +96.43% |
Frequently asked questions about PLSE
Who owns the most PLSE stock?
The largest holders of PLSE are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for PULSE BIOSCIENCES INC (PLSE).
Is PLSE widely held by superinvestors?
Many widely followed stocks like PLSE appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly PLSE is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.