INSPIREMD INC (NSPR) Top Institutional Shareholders
INSPIREMD INC (NSPR) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $36.51M in NSPR holdings during the latest filing period.
Rosalind Advisors, Inc. is currently the largest disclosed institutional shareholder of NSPR tracked by InsiderSet, reporting ownership valued at approximately $6.37M in its March 31, 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 $2.88M, representing an estimated loss of -54.72% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 97% of the total disclosed NSPR value among the investors covered in this analysis. Major shareholders include Rosalind Advisors, Inc., Nantahala Capital Management, Llc, Aberdeen Group Plc, and several other long-term asset managers with concentrated positions in INSPIREMD INC (NSPR).
This page ranks the largest institutional NSPR 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
33
Total Reported Value
$36.51M
Largest Holder
Rosalind Advisors, Inc.
Largest Position
$6.37M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
46
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Rosalind Advisors, Inc. | 2.61% | 3,905,743 | $6,366,361 | $2,882,438 | -$3,483,923 | -54.72% | |
| Nantahala Capital Management, Llc | 0.34% | 3,376,484 | $5,503,669 | $2,491,845 | -$3,011,824 | -54.72% | |
| Aberdeen Group Plc | 0.01% | 3,173,364 | $5,172,583 | $2,341,943 | -$2,830,640 | -54.72% | |
| Orbimed Advisors Llc | 0.11% | 3,133,405 | $5,107,450 | $2,312,453 | -$2,794,997 | -54.72% | |
| Parkman Healthcare Partners Llc | 0.41% | 2,416,518 | $3,938,924 | $1,783,390 | -$2,155,534 | -54.72% | |
| Velan Capital Investment Management Lp | 2.14% | 2,099,652 | $3,422,433 | $1,549,543 | -$1,872,890 | -54.72% | |
| Marshall Wace, Llp | 0.00% | 1,860,405 | $3,032,460 | $1,372,979 | -$1,659,481 | -54.72% | |
| Soleus Capital Management, L.P. | 0.07% | 1,045,708 | $1,704,504 | $771,733 | -$932,771 | -54.72% | |
| Pura Vida Investments, Llc | 4.94% | 450,517 | $734,343 | $332,482 | -$401,861 | -54.72% | |
| Affiance Financial, Llc | 0.07% | 250,370 | $408,103 | $184,773 | -$223,330 | -54.72% | |
| Essex Investment Management Co Llc | 0.03% | 114,085 | $185,959 | $84,195 | -$101,764 | -54.72% | |
| Millennium Management Llc | 0.00% | 112,423 | $183,249 | $82,968 | -$100,281 | -54.72% | |
| Blackrock, Inc. | 0.00% | 80,449 | $131,132 | $59,371 | -$71,761 | -54.72% | |
| Citadel Advisors Llc | 0.00% | 65,750 | $107,173 | $48,524 | -$58,650 | -54.72% | |
| Morgan Stanley | 0.00% | 39,836 | $64,933 | $29,399 | -$35,534 | -54.72% | |
| Northern Trust Corp | 0.00% | 33,572 | $54,722 | $24,776 | -$29,946 | -54.72% | |
| Courier Capital Llc | 0.00% | 30,000 | $48,900 | $22,140 | -$26,760 | -54.72% | |
| Mesirow Financial Investment Management, Inc. | 0.00% | 30,000 | $48,900 | $22,140 | -$26,760 | -54.72% | |
| Centiva Capital, Lp | 0.00% | 24,766 | $40,369 | $18,277 | -$22,092 | -54.72% | |
| Vestia Personal Wealth Advisors | 0.02% | 24,425 | $39,812 | $18,026 | -$21,786 | -54.72% | |
| Creative Planning | 0.00% | 19,714 | $32,134 | $14,549 | -$17,585 | -54.72% | |
| Geode Capital Management, Llc | 0.00% | 18,244 | $29,737 | $13,464 | -$16,273 | -54.72% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 17,609 | $28,703 | $12,995 | -$15,708 | -54.72% |
| Avestar Capital, Llc | 0.00% | 15,000 | $24,450 | $11,070 | -$13,380 | -54.72% | |
| Pallas Capital Advisors Llc | 0.00% | 13,000 | $21,190 | $9,594 | -$11,596 | -54.72% | |
| Xtx Topco Ltd | 0.00% | 12,358 | $20,144 | $9,120 | -$11,024 | -54.72% | |
| Osaic Holdings, Inc. | 0.00% | 10,452 | $17,036 | $7,714 | -$9,322 | -54.72% | |
| Mckinley Carter Wealth Services, Inc. | 0.00% | 10,000 | $16,300 | $7,380 | -$8,920 | -54.72% | |
| Advisornet Financial, Inc | 0.00% | 8,783 | $14,316 | $6,482 | -$7,834 | -54.72% | |
| Ubs Group Ag | 0.00% | 2,098 | $3,420 | $1,548 | -$1,872 | -54.73% | |
| Farther Finance Advisors, Llc | 0.00% | 1,000 | $1,570 | $738 | -$832 | -52.99% | |
| Simplex Trading, Llc | 0.00% | 603 | $982 | $445 | -$537 | -54.68% | |
| Ingalls & Snyder Llc | 0.02% | 379,300 | $618 | $279,923 | +$279,305 | +45195.05% |
Frequently asked questions about NSPR
Who owns the most NSPR stock?
The largest holders of NSPR 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 INSPIREMD INC (NSPR).
Is NSPR widely held by superinvestors?
Many widely followed stocks like NSPR appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly NSPR 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.