ZVRA — KEMPHARM INC

Ownership history in Quantbot Technologies LP  ·  6 quarters on record

This page tracks every 13F SEC filing in which Quantbot Technologies LP reported a position in KEMPHARM INC (ZVRA). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.02% (2025 Q3)
Avg. % of fund
0.01%
First filed
2021 Q1
Last filed
2025 Q3
Quarters held
6
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 62,646 +33,654 +116.1% 0.02% $596K $9.51
2025 Q2 ADDED 28,992 +15,968 +122.6% 0.01% $255K $8.81
2024 Q4 REDUCED 13,024 -7,219 -35.7% 0.00% $109K $8.34
2024 Q3 ADDED 20,243 +15,343 +313.1% 0.01% $140K $6.94
2 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    ZVRA price (monthly, adj. close)

Other funds also holding ZVRA

As of 2025 Q4 — sorted by position size

Stonepine Capital Management, LLC 3Y 7Y 3.72% Mystic Asset Management, Inc. 3Y 0.7% KINGDON CAPITAL MANAGEMENT, L.L.C. 3Y 7Y 0.62% Nantahala Capital Management, LLC 3Y 7Y 0.52% Propel Bio Management, LLC 0.49% Tetragon Partners GP Ltd 3Y 7Y 0.36% 683 Capital Management, LLC 3Y 7Y 0.35% STONERIDGE INVESTMENT PARTNERS LLC 3Y 7Y 0.2% EntryPoint Capital, LLC 0.18% Woodline Partners LP 3Y 0.12%
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