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Institutional Holdings

NSPR

Ownership Summary

Institutions Holding
43
Total Shares Held
21,542,919
Total Value Held
$14,768,002
Quarter
2026-06-30

Active Positions

Increased Positions
10
4,158,563 shares
Decreased Positions
6
607,586 shares
Held Positions
15
16,558,358 shares
New Positions
7
218,412 shares
Sold Out Positions
5
192,778 shares
Institution Shares Value Change % of Portfolio Reported
Rosalind Advisors, Inc. 3,905,743 $2,734,411 Unchanged 1.02% 2026-06-30
Aberdeen Group plc 3,698,364 $2,589,225 ▲ +525,000 0.00% 2026-06-30
Nantahala Capital Management, LLC 3,376,484 $2,363,876 Unchanged 0.08% 2026-06-30
ORBIMED ADVISORS LLC 3,133,405 $2,193,697 Unchanged 0.04% 2026-06-30
Parkman Healthcare Partners LLC 2,416,518 $1,691,804 Unchanged 0.17% 2026-06-30
MARSHALL WACE, LLP 1,860,405 $1,302,284 Unchanged 0.00% 2026-06-30
Soleus Capital Management, L.P. 1,045,708 $732,100 Unchanged 0.03% 2026-06-30
PURA VIDA INVESTMENTS, LLC 450,517 $315,407 Unchanged 0.85% 2026-06-30
Affiance Financial, LLC 250,370 $175,284 Unchanged 0.03% 2026-06-30
Velan Capital Investment Management LP 148,138 $103,711 ▼ -1,951,514 0.06% 2026-06-30
BlackRock, Inc. 122,993 $86,108 ▲ +42,544 0.00% 2026-06-30
RENAISSANCE TECHNOLOGIES LLC 112,832 $78,994 ▲ +95,223 0.00% 2026-06-30
Creative Planning 108,964 $76,286 ▲ +89,250 0.00% 2026-06-30
Schonfeld Strategic Advisors LLC 99,275 $69,502 New position 0.00% 2026-06-30
XTX Topco Ltd 49,029 $34,325 ▲ +36,671 0.00% 2026-06-30
Centiva Capital, LP 44,123 $30,891 ▲ +19,357 0.00% 2026-06-30
MILLENNIUM MANAGEMENT LLC 37,677 $26,378 ▼ -74,746 0.00% 2026-06-30
Mesirow Financial Investment Management, Inc. 30,000 $21,003 Unchanged 0.00% 2026-06-30
COURIER CAPITAL LLC 30,000 $21,003 Unchanged 0.00% 2026-06-30
MORGAN STANLEY 28,371 $19,863 ▼ -11,465 0.00% 2026-06-30
VESTIA PERSONAL WEALTH ADVISORS 24,425 $17,100 Unchanged 0.01% 2026-06-30
SUSQUEHANNA INTERNATIONAL GROUP, LLP 20,594 $14,418 New position 0.00% 2026-06-30
LPL Financial LLC 18,621 $13,037 New position 0.00% 2026-06-30
OSAIC HOLDINGS, INC. 15,952 $11,165 ▲ +5,500 0.00% 2026-06-30
Avestar Capital, LLC 15,000 $10,502 Unchanged 0.00% 2026-06-30
CITADEL ADVISORS LLC 13,600 $9,521 ▼ -52,150 0.00% 2026-06-30
Pallas Capital Advisors LLC 11,000 $7,701 ▼ -2,000 0.00% 2026-06-30
McKinley Carter Wealth Services, Inc. 10,000 $7,001 Unchanged 0.00% 2026-06-30
AdvisorNet Financial, Inc 8,783 $6,149 Unchanged 0.00% 2026-06-30
UBS Group AG 5,314 $3,720 ▲ +3,216 0.00% 2026-06-30
Farther Finance Advisors, LLC 1,000 $700 Unchanged 0.00% 2026-06-30
SIMPLEX TRADING, LLC 745 $521 ▲ +142 0.00% 2026-06-30
INGALLS & SNYDER LLC 368,800 $258 ▼ -10,500 0.01% 2026-06-30
HRT FINANCIAL LP 59,754 $41 New position 0.00% 2026-06-30
Cambridge Investment Research Advisors, Inc. 20,166 $14 New position 0.00% 2026-06-30
Caitong International Asset Management Co., Ltd 1 $1 New position 0.00% 2026-06-30
CITIGROUP INC 1 $1 New position 0.00% 2026-06-30
ROYAL BANK OF CANADA 247 $0 ▲ +67 0.00% 2026-06-30
ESSEX INVESTMENT MANAGEMENT CO LLC 0 $0 Sold out 2026-06-30
NORTHERN TRUST CORP 0 $0 Sold out 2026-06-30
Legato Capital Management LLC 0 $0 Sold out 2026-06-30
GEODE CAPITAL MANAGEMENT, LLC 0 $0 Sold out 2026-06-30
Global Retirement Partners, LLC 0 $0 Sold out 2026-06-30