MAIA · MAIA Biotechnology, Inc. · Holdings

$1.30 -0.01 (-0.76%) At close · Sep 11

Market Cap

$79.07M

60.83M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 36

Total Value: $19,475,053

Total Shares: 13,524,351

Institutional Ownership Trend

16 quarters

Holder Concentration

Across 36 13F filers · Δ vs Mar 31, 2026

Top Holder

22.4%

−10.3 pts

Top 5

72.5%

−9.1 pts

Top 10

89.8%

−5.9 pts

HHI

1,332

Broadly held−500

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +3

Institutional value: +5.8%

Shares held: +2.8%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega VANGUARD CAPITAL MANAGEMENT LLC	+339,225	2,413,270
Mega BlackRock, Inc.	+275,033	403,011
Mega GEODE CAPITAL MANAGEMENT, LLC	+143,899	504,380
Mega VANGUARD FIDUCIARY TRUST CO	+137,374	336,688
Mega MORGAN STANLEY	+90,158	104,017

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Small Solas Capital Management, LLC	−1,266,159	3,030,845
Mid Cable Car Capital, LP	−133,920	514,583
Mega UBS Group AG	−18,482	33,435

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large RENAISSANCE TECHNOLOGIES LLC	415,700	$598,608
Mid Bleakley Financial Group, LLC	181,623	$261,537
Mega TWO SIGMA INVESTMENTS, LP	50,383	$72,551
Mega ENVESTNET ASSET MANAGEMENT INC	44,347	$63,859
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	35,223	$50,721

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Small CORSAIR CAPITAL MANAGEMENT, L.P.	100,000	$140,000
Large Creative Planning	28,602	$40,042
Mid RITHOLTZ WEALTH MANAGEMENT	23,071	$32,299
Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC	20,071	$28,099
Mid Catalyst Funds Management Pty Ltd	10,800	$15,120

Filter: New 13 Increased 9 Reduced 3 Sold out 10 Unchanged 11

Showing 36 of 36

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Solas Capital Management, LLC

$4,364,416

22.41%

3,030,845

Alyeska Investment Group, L.P.

$3,600,000

18.49%

2,500,000

VANGUARD CAPITAL MANAGEMENT LLC

$3,475,108

17.84%

2,413,270

683 Capital Management, LLC

$1,535,999

7.89%

1,066,666

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
683 Capital Partners, LP	1,066,666	$1,535,999	100.0%	Defined

Centric Wealth Management

$1,147,281

5.89%

796,723

Cable Car Capital, LP

$740,999

3.80%

514,583

GEODE CAPITAL MANAGEMENT, LLC

$726,307

3.73%

504,380

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	91,450	$131,688	18.1%	Defined
Held directly	412,930	$594,619	81.9%	Defined

Bleichroeder LP

$720,000

3.70%

500,000

RENAISSANCE TECHNOLOGIES LLC

$598,608

3.07%

415,700

BlackRock, Inc.

$580,335

2.98%

403,011

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Investment Management, LLC	12,030	$17,323	3.0%	Sole
BlackRock Fund Advisors	178,862	$257,561	44.4%	Sole
BlackRock Institutional Trust Company, N.A.	212,119	$305,451	52.6%	Sole

VANGUARD FIDUCIARY TRUST CO

$484,830

2.49%

336,688

STATE STREET CORP

$290,520

1.49%

201,750

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS TRUST COMPANY	201,750	$290,520	100.0%	Defined

Bleakley Financial Group, LLC

$261,537

1.34%

181,623

NORTHERN TRUST CORP

$180,246

0.93%

125,171

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	125,171	$180,246	100.0%	Defined

MORGAN STANLEY

$149,784

0.77%

104,017

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY SMITH BARNEY LLC	104,017	$149,784	100.0%	Defined

BRIDGEWAY CAPITAL MANAGEMENT, LLC

$109,440

0.56%

76,000

TWO SIGMA INVESTMENTS, LP

$72,551

0.37%

50,383

ENVESTNET ASSET MANAGEMENT INC

$63,859

0.33%

44,347

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$50,721

0.26%

35,223

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
G1 EXECUTION SERVICES, LLC	35,223	$50,721	100.0%	Other

PVG ASSET MANAGEMENT CORP

$49,154

0.25%

34,135

UBS Group AG

$48,145

0.25%

33,435

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	13,183	$18,983	39.4%	Defined
UBS Switzerland AG	14,700	$21,168	44.0%	Defined
UBS Securities LLC	5,552	$7,994	16.6%	Defined

CITADEL ADVISORS LLC

$35,841

0.18%

24,890

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	24,890	$35,841	100.0%	Defined

Cetera Investment Advisers

$32,757

0.17%

22,748

LAZARI CAPITAL MANAGEMENT, INC.

$31,320

0.16%

21,750

Atria Investments, Inc

$30,384

0.16%

21,100

Centerpoint Advisory Group

$22,651

0.12%

15,730

WEALTH ENHANCEMENT ADVISORY SERVICES, LLC

$21,312

0.11%

14,800

Vanguard Global Advisers, LLC

$16,417

0.08%

11,401

OSAIC HOLDINGS, INC.

$12,000

0.06%

8,334

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	8,334	$12,000	100.0%	Defined

Daytona Street Capital LLC

$10,800

0.06%

7,500

BARCLAYS PLC

$5,978

0.03%

4,152

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS CAPITAL INC.	4,152	$5,978	100.0%	Defined

Tower Research Capital LLC (TRC)

$4,619

0.02%

3,208

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Tower Research Capital Investments LLC	5	$7	0.2%	Other
Latour Trading LLC (Latour)	3,203	$4,612	99.8%	Defined

JONES FINANCIAL COMPANIES LLLP

$328

0.00%

228

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Edward D. Jones & Co., L.P.	228	$328	100.0%	Sole

Caitong International Asset Management Co., Ltd

$302

0.00%

210

WELLS FARGO & COMPANY/MN

$288

0.00%

200

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	200	$288	100.0%	Defined

CITIGROUP INC

$216

0.00%

150

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	150	$216	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	268	$375	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STRATEGIC ADVISERS LLC	2	$2	100.0%	Defined

Key facts CIK 1878313 CUSIP 552641102 13F (30d) 12 filings 12 filers Visit website Investor relations