MAIA Biotechnology, Inc. - Common Stock, $0.0001 par value (MAIA) Institutional Ownership

13F Institutional Holders and Ownership History from Q3 2022 to Q4 2025

Type / Class
Equity / Common Stock, $0.0001 par value
Symbol
MAIA on NYSE
Shares outstanding
39,817,308
Price per share
$1.53
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
2,373,804
Total reported value
$3,487,006
% of total 13F portfolios
0%
Share change
+89,449
Value change
+$129,244
Number of holders
19
Price from insider filings
$1.53
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of MAIA Biotechnology, Inc. - Common Stock, $0.0001 par value (MAIA) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Vitoc Vlad 9.7% $4,307,914 3,846,352 Vlad Vitoc 21 Nov 2025
FGMK Business Holdings, LLC 10% $6,068,078 2,889,561 FGMK Business Holdings, LLC 14 Sep 2024
Gryaznov Sergei 4.1% $2,394,242 1,140,115 Sergei M. Gryaznov 31 Dec 2023

As of 30 Sep 2025, 19 institutional investors reported holding 2,373,804 shares of MAIA Biotechnology, Inc. - Common Stock, $0.0001 par value (MAIA). This represents 6% of the company’s total 39,817,308 outstanding shares.

Institutional Holders of MAIA Biotechnology, Inc. - Common Stock, $0.0001 par value (MAIA) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 14,800 $22,644 $1.53 1
2025 Q3 2,373,804 $3,487,006 +$129,244 $1.54 19
2025 Q2 2,284,355 $3,952,129 +$1,392,212 $1.80 20
2025 Q1 1,477,270 $2,261,254 +$114,552 $1.53 20
2024 Q4 1,390,935 $2,754,258 -$193,537 $1.98 20
2024 Q3 1,467,276 $4,148,452 -$930,566 $2.81 17
2024 Q2 1,788,020 $6,092,876 +$3,928,913 $3.42 20
2024 Q1 660,884 $1,502,744 -$141,291 $2.20 19
2023 Q4 803,162 $957,759 +$550,428 $1.17 21
2023 Q3 318,278 $699,643 -$8,833 $2.20 13
2023 Q2 321,911 $709,089 +$545,884 $2.20 11
2023 Q1 71,531 $246,685 +$83,630 $3.45 6
2022 Q4 297,126 $1,043,412 +$236,126 $3.51 6
2022 Q3 231,277 $763,000 +$763,000 $3.30 7