MNPR · Monopar Therapeutics · Shareholders & Ownership

$71.42 +4.20 (+6.25%) At close · Nov 6

Russell 2000 member Rebalance outlook locked

Market Cap

$479.38M

6.71M

Volume · Nov 6 94.21K Avg daily vol (3M) 164.19K

Every disclosed holder of MNPR in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns MNPR

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	103	6,191,632	92.24%	Yes
Insiders (Forms 3, 4, 5)	11	1,220,747	18.19%	Yes
13D/G-only blocks	1	522,667	7.79%	Yes
Remaining	—	1,222,874	-18.22%	Negative
Registered funds (N-PORT, not summed)	100	637,193	9.49%	No

Shares outstanding: 6,712,172, the issuer's latest cover-page count restated onto today's split basis.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of MNPR

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	Jupiter Topco LLC 13F CIK 2146052 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	1,312,129	19.55%	-5,281	Jun 30, 2026	carried, not yet filed for the newest quarter
2	RA CAPITAL MANAGEMENT, L.P. 13F CIK 1346824 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	667,207	9.94%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
3	Hendricks Diane Insider CIK 1727478 · Dec 16, 2025 10% Owner, issuer-wide	661,330	9.85%	—	Dec 16, 2025	10% Owner, issuer-wide
4	Monopar Therapeutics 13D CIK 1645469 · Unknown · Dec 9, 2024 Item 4 purpose: not restated by this amendment, the earlier 13D's purpose stands not summed	611,079	9.10%	—	Dec 9, 2024	not summed
5	AstraZeneca PLC 13G CIK 901832 · Unknown · Dec 31, 2025 Rule 13d-1(c), passive investor	522,667	7.79%	+135,338	Dec 31, 2025	Rule 13d-1(c), passive investor
6	BlackRock, Inc. 13G CIK 2012383 · Holding company · Sep 30, 2026 Rule 13d-1(b), qualified institution, not summed	338,133	5.04%	—	Sep 30, 2026	Rule 13d-1(b), qualified institution, not summed
6.1	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	348,819	5.20%	+32,252	Jun 30, 2026	carried, not yet filed for the newest quarter
6.2	iShares Russell 2000 ETF Fund S000004344 · Registered fund · Jun 30, 2026 iShares Trust, not summed	118,700	1.77%	+9,329	Jun 30, 2026	iShares Trust, not summed
6.3	iShares Russell 2000 Value ETF Fund S000004342 · Registered fund · Jun 30, 2026 iShares Trust, not summed	31,751	0.47%	—	Jun 30, 2026	iShares Trust, not summed
6.4	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	15,148	0.23%	+4,017	Jun 30, 2026	iShares Trust, not summed
6.5	iShares Russell 2000 Growth ETF Fund S000004343 · Registered fund · Jun 30, 2026 iShares Trust, not summed	10,465	0.16%	-24,787	Jun 30, 2026	iShares Trust, not summed
7	DEERFIELD MANAGEMENT COMPANY, L.P. 13F CIK 1009258 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	323,745	4.82%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
8	Saturn V Capital Management LP 13F CIK 1964437 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	311,976	4.65%	-33,650	Jun 30, 2026	carried, not yet filed for the newest quarter
8.1	Saturn V Capital Management LP 13G CIK 1964437 · Registered investment adviser · Jun 30, 2026 Rule 13d-1(b), qualified institution, not summed	313,384	4.67%	-32,242	Jun 30, 2026	Rule 13d-1(b), qualified institution, not summed
9	Siren, L.L.C. 13F CIK 2005245 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	270,118	4.02%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
10	ADAR1 Capital Management, LLC 13F CIK 1940272 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	217,595	3.24%	-46,683	Jun 30, 2026	carried, not yet filed for the newest quarter
11	Polar Capital Holdings Plc 13F CIK 1837309 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	214,469	3.20%	-12,057	Jun 30, 2026	carried, not yet filed for the newest quarter
12	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	209,711	3.12%	-8,752	Jun 30, 2026	carried, not yet filed for the newest quarter
13	ADAGE CAPITAL PARTNERS GP, L.L.C. 13F CIK 1165408 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	209,195	3.12%	-100,000	Jun 30, 2026	carried, not yet filed for the newest quarter
13.1	Adage Capital Management, L.P. 13G CIK 1535978 · Investment adviser · Jun 30, 2026 Rule 13d-1(b), qualified institution, not summed	324,195	4.83%	-100,000	Jun 30, 2026	Rule 13d-1(b), qualified institution, not summed
14	TCG Crossover Management, LLC 13F CIK 1839948 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	203,327	3.03%	+71,224	Jun 30, 2026	carried, not yet filed for the newest quarter
15	Robinson Chandler Insider CIK 1727334 · Oct 20, 2026 Director, Chief Executive Officer, issuer-wide	166,942	2.49%	-597	Oct 20, 2026	Director, Chief Executive Officer, issuer-wide
16	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	159,786	2.38%	-8,200	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
17	WELLINGTON MANAGEMENT GROUP LLP 13F CIK 902219 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	158,437	2.36%	-15,905	Jun 30, 2026	carried, not yet filed for the newest quarter
18	ORBIMED ADVISORS LLC 13F CIK 1055951 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	157,423	2.35%	+157,423	Jun 30, 2026	carried, not yet filed for the newest quarter
19	Balyasny Asset Management L.P. 13F CIK 1218710 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	134,543	2.00%	-1,900	Jun 30, 2026	carried, not yet filed for the newest quarter
20	Candriam S.C.A. 13F CIK 1537014 · Registered investment adviser · Sep 30, 2026	129,797	1.93%	-13,542	Sep 30, 2026
21	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Sep 30, 2026	119,852	1.79%	+7,274	Sep 30, 2026
22	Alyeska Investment Group, L.P. 13F CIK 1453072 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	100,000	1.49%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
23	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	92,551	1.38%	+4,196	Jun 30, 2026	carried, not yet filed for the newest quarter
23.1	STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO Fund S000050332 · Registered fund · Jun 30, 2026 STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed	1,500	0.02%	0	Jun 30, 2026	STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
23.2	State Street Total Return V.I.S. Fund Fund S000001637 · Registered fund · Jun 30, 2026 STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed	105	0.00%	0	Jun 30, 2026	STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed
23.3	State Street Balanced Index Fund Fund S000082802 · Registered fund · Jun 30, 2026 STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed	50	0.00%	0	Jun 30, 2026	STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
24	Vivo Capital, LLC 13F CIK 1674712 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	90,500	1.35%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
25	Driehaus Capital Management LLC 13F CIK 938206 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	84,040	1.25%	+50,884	Jun 30, 2026	carried, not yet filed for the newest quarter
26	Vestal Point Capital, LP 13F CIK 1974915 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	75,727	1.13%	+10,309	Jun 30, 2026	carried, not yet filed for the newest quarter
27	Bank of New York Mellon Corp 13F CIK 1390777 · Bank · Sep 30, 2026	74,849	1.12%	-2,093	Sep 30, 2026
28	Cittadine Andrew Insider CIK 1863624 · Sep 30, 2026 Chief Operating Officer, issuer-wide	58,054	0.86%	+2,440	Sep 30, 2026	Chief Operating Officer, issuer-wide
29	Longaeva Partners L.P. 13F CIK 2054122 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	55,834	0.83%	+55,834	Jun 30, 2026	carried, not yet filed for the newest quarter
30	NEUBERGER BERMAN GROUP LLC 13F CIK 1465109 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	55,194	0.82%	+12,760	Jun 30, 2026	carried, not yet filed for the newest quarter
31	MILLENNIUM MANAGEMENT LLC 13F CIK 1273087 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	50,311	0.75%	-2,640	Jun 30, 2026	carried, not yet filed for the newest quarter
32	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	48,816	0.73%	+2,829	Jun 30, 2026	carried, not yet filed for the newest quarter
33	Ikarian Capital, LLC 13F CIK 1778253 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	47,861	0.71%	+47,861	Jun 30, 2026	carried, not yet filed for the newest quarter
34	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	44,311	0.66%	-159	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
35	CITADEL ADVISORS LLC 13F CIK 1423053 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	37,004	0.55%	-21,432	Jun 30, 2026	carried, not yet filed for the newest quarter
36	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	34,641	0.52%	+2,779	Jun 30, 2026	carried, not yet filed for the newest quarter
36.1	Small Cap Index Fund Fund S000001245 · Registered fund · Jun 30, 2026 Northern Funds, not summed	2,190	0.03%	+352	Jun 30, 2026	Northern Funds, not summed
37	STEMPOINT CAPITAL LP 13F CIK 1952142 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	30,125	0.45%	+30,125	Jun 30, 2026	carried, not yet filed for the newest quarter
38	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	28,280	0.42%	-167	Jun 30, 2026	carried, not yet filed for the newest quarter
39	UBS Group AG 13F CIK 1610520 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	27,259	0.41%	-12,177	Jun 30, 2026	carried, not yet filed for the newest quarter
40	VANGUARD RUSSELL 2000 INDEX FUND Fund S000030003 · Registered fund · Aug 31, 2026 VANGUARD SCOTTSDALE FUNDS, not summed	25,789	0.38%	+3,061	Aug 31, 2026	VANGUARD SCOTTSDALE FUNDS, not summed
41	DEUTSCHE BANK AG\ 13F CIK 948046 · Non-US institution · Sep 30, 2026	25,461	0.38%	-5,547	Sep 30, 2026
41.1	DWS Small Cap Index VIP Fund S000006223 · Registered fund · Jun 30, 2026 DEUTSCHE DWS INVESTMENTS VIT FUNDS, not summed	708	0.01%	+92	Jun 30, 2026	DEUTSCHE DWS INVESTMENTS VIT FUNDS, not summed
42	BNY Mellon Small/Mid Cap Growth Fund Fund S000011499 · Registered fund · Jun 30, 2026 BNY Mellon Investment Funds I, not summed	23,890	0.36%	-2,324	Jun 30, 2026	BNY Mellon Investment Funds I, not summed
43	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	17,919	0.27%	-4,393	Jun 30, 2026	carried, not yet filed for the newest quarter
44	AMERIPRISE FINANCIAL INC 13F CIK 820027 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	17,800	0.27%	+10,981	Jun 30, 2026	carried, not yet filed for the newest quarter
44.1	Columbia Research Enhanced Small Cap ETF Fund S000095313 · Registered fund · Jun 30, 2026 Columbia ETF Trust I, not summed	5	0.00%	-1	Jun 30, 2026	Columbia ETF Trust I, not summed
45	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	16,161	0.24%	-18,549	Jun 30, 2026	carried, not yet filed for the newest quarter
45.1	Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Fund S000048296 · Registered fund · Aug 31, 2026 Goldman Sachs ETF Trust, not summed	3,295	0.05%	+183	Aug 31, 2026	Goldman Sachs ETF Trust, not summed
45.2	Goldman Sachs Absolute Return Tracker Fund Fund S000020314 · Registered fund · Aug 31, 2026 GOLDMAN SACHS TRUST, not summed	2,115	0.03%	+391	Aug 31, 2026	GOLDMAN SACHS TRUST, not summed
45.3	Multi-Manager U.S. Small Cap Equity Fund Fund S000051363 · Registered fund · Apr 30, 2026 Goldman Sachs Trust II, not summed	1,865	0.03%	—	Apr 30, 2026	Goldman Sachs Trust II, not summed
45.4	Goldman Sachs Small Cap Equity Insights Fund Fund S000009329 · Registered fund · Jul 31, 2026 Goldman Sachs Trust, not summed	920	0.01%	—	Jul 31, 2026	Goldman Sachs Trust, not summed
46	STARR CHRISTOPHER M Insider CIK 1235470 · Oct 1, 2026 Director, issuer-wide	15,053	0.22%	0	Oct 1, 2026	Director, issuer-wide
47	BOOTHBAY FUND MANAGEMENT, LLC 13F CIK 1549230 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	14,689	0.22%	+14,689	Jun 30, 2026	carried, not yet filed for the newest quarter
48	Talukdar Lavina Insider CIK 2059193 · Feb 21, 2025 Director, issuer-wide	14,001	0.21%	—	Feb 21, 2025	Director, issuer-wide
49	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	13,953	0.21%	+1,395	Jun 30, 2026	carried, not yet filed for the newest quarter
49.1	Schwab Small-Cap Index Fund Fund S000005912 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	10,953	0.16%	+1,395	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
49.2	Schwab Total Stock Market Index Fund Fund S000005913 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	3,000	0.04%	0	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
50	Ishara Investments LP 13F CIK 2111609 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	12,300	0.18%	+12,300	Jun 30, 2026	carried, not yet filed for the newest quarter

4 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 177 holders

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Key facts CIK 1645469 CUSIP 61023L207 13F (30d) 28 filings 24 filers Visit website Investor relations