Pubmatic Inc (PUBM) Ownership

9.28 ↓0.67 (-6.73%)

As of December 31, 1969, 7:00pm EST.

Institutions
Mutual Funds

Institutional Ownership

Vanguard Group Inc is the biggest individual institutional holder of Pubmatic Inc (PUBM), owning a total of 4.2 million shares. Combined, the top 48 institutional holders of PUBM own 62.09% of the company with a total of 30.5 million shares.

In the latest ownership report on December 31st 2024, the top 48 institutional holders increased their combined ownership of PUBM by 1.1 million shares. 13 institutions bought 1,338,091 total additional shares and increased their ownership by an average of 47.64%. However 8 institutions sold 261,013 total shares and decreased their ownership by an average of 3.22%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Pubmatic Inc increased by a net total of 1,077,078 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Group Inc	8.738%	-2.542%	4,240,289	-110,613	2024-12-31
BlackRock Inc	7.206%	-0.483%	3,496,989	-16,983	2024-12-31
Graham Holdings Co	4.804%	0.000%	2,331,462	0	2024-12-31
Dimensional Fund Advisors, Inc.	3.161%	5.817%	1,533,718	84,317	2024-12-31
Royal Bank of Canada	2.204%	-1.039%	1,069,417	-11,230	2024-12-31
Renaissance Technologies Corp	2.192%	-2.752%	1,063,500	-30,100	2024-12-31
Geode Capital Management, LLC	1.956%	-1.269%	948,955	-12,200	2024-12-31
State Street Corp	1.942%	-2.123%	942,612	-20,449	2024-12-31
Wellington Management Company LLP	1.850%	19.359%	897,970	145,641	2024-12-31
Jacobs Levy Equity Management, Inc.	1.408%	0.976%	683,064	6,600	2024-12-31
Nixon Capital, LLC	1.192%	1.397%	578,259	7,966	2024-12-31
Nuveen Asset Management, LLC	0.899%	1.067%	436,076	4,603	2024-12-31
Qube Research & Technologies	0.873%	22.172%	423,813	76,914	2024-12-31
Morgan Stanley - Brokerage Accounts	0.863%	16.571%	418,737	59,526	2024-12-31
Goldman Sachs Group Inc	0.822%	94.702%	398,858	194,002	2024-12-31
Charles Schwab Investment Management Inc	0.794%	-11.447%	385,088	-49,779	2024-12-31
Northern Trust Corp	0.790%	2.886%	383,246	10,749	2024-12-31
Millennium Management LLC	0.745%	76.038%	361,381	156,095	2024-12-31
Nordea Investment Mgmt Bank Demark A/s	0.702%	377.440%	340,544	269,217	2024-12-31
Avestar Capital, LLC	0.659%	0.000%	320,000	320,000	2024-12-31
American Century Companies Inc	0.569%	0.914%	271,864	2,461	2024-12-31
Panagora Asset Management Inc	0.476%	-4.073%	227,485	-9,659	2024-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Group Inc	8.738%	-2.542%	4,240,289	-110,613	2024-12-31
BlackRock Inc	7.206%	-0.483%	3,496,989	-16,983	2024-12-31
Graham Holdings Co	4.804%	0.000%	2,331,462	0	2024-12-31
Dimensional Fund Advisors, Inc.	3.161%	5.817%	1,533,718	84,317	2024-12-31
Fiera Capital Corporation	2.569%	2.862%	1,332,281	37,066	2023-03-31
Royal Bank of Canada	2.204%	-1.039%	1,069,417	-11,230	2024-12-31
Renaissance Technologies Corp	2.192%	-2.752%	1,063,500	-30,100	2024-12-31
State Street Corporation	1.960%	-1.851%	971,616	-18,327	2024-03-31
Geode Capital Management, LLC	1.956%	-1.269%	948,955	-12,200	2024-12-31
State Street Corp	1.942%	-2.123%	942,612	-20,449	2024-12-31
Wellington Management Company LLP	1.850%	19.359%	897,970	145,641	2024-12-31
Jacobs Levy Equity Management, Inc.	1.408%	0.976%	683,064	6,600	2024-12-31
Nixon Capital, LLC	1.192%	1.397%	578,259	7,966	2024-12-31
Industrial Alliance Investment Mgmt Inc	0.958%	14.724%	502,134	64,447	2022-12-31
Marshall Wace Asset Management Ltd	0.953%	0.000%	475,948	475,948	2024-03-31
Nuveen Asset Management, LLC	0.899%	1.067%	436,076	4,603	2024-12-31
Qube Research & Technologies	0.873%	22.172%	423,813	76,914	2024-12-31
Morgan Stanley - Brokerage Accounts	0.863%	16.571%	418,737	59,526	2024-12-31
Mirae Asset Global Investments (Korea) Co Ltd	0.827%	-5.316%	412,945	-23,185	2024-03-31
Goldman Sachs Group Inc	0.822%	94.702%	398,858	194,002	2024-12-31
Charles Schwab Investment Management Inc	0.794%	-11.447%	385,088	-49,779	2024-12-31
Northern Trust Corp	0.790%	2.886%	383,246	10,749	2024-12-31
New York State Common Retirement Fund	0.737%	-1.844%	382,277	-7,183	2023-03-31
Millennium Management LLC	0.745%	76.038%	361,381	156,095	2024-12-31
Nordea Investment Mgmt Bank Demark A/s	0.702%	377.440%	340,544	269,217	2024-12-31
Neuberger Berman Group LLC	0.614%	254.085%	324,296	232,709	2022-09-30
Avestar Capital, LLC	0.659%	0.000%	320,000	320,000	2024-12-31
Barclays PLC	0.573%	0.925%	301,389	2,761	2022-06-30
Gratus Capital LLC	0.563%	0.000%	280,902	280,902	2024-03-31
Bank of America Corp	0.535%	0.023%	277,854	63	2023-03-31
American Century Companies Inc	0.569%	0.914%	271,864	2,461	2024-12-31
Cubist Systematic Strategies, LLC	0.549%	54.367%	264,988	93,327	2024-06-30
Lord, Abbett & Co LLC	0.495%	-75.687%	259,641	-808,287	2022-06-30
Schonfeld Strategic Advisors LLC	0.491%	0.000%	258,222	258,222	2022-09-30
Susquehanna International Group, LLP	0.532%	2.419%	256,970	6,068	2024-06-30
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	0.523%	0.000%	252,527	252,527	2024-06-30
Amvescap Plc.	0.505%	210.463%	250,553	169,850	2024-03-31
Deutsche Bank AG	0.467%	116.718%	245,303	132,113	2022-06-30
JANE STREET GROUP, LLC	0.466%	246.534%	232,826	165,639	2023-09-30
Panagora Asset Management Inc	0.476%	-4.073%	227,485	-9,659	2024-12-31
LAPIDES ASSET MANAGEMENT, LLC	0.419%	32.081%	221,500	53,800	2022-12-31
T. Rowe Price Associates, Inc.	0.386%	74.087%	203,062	86,418	2022-09-30
Baader Bank INC	0.385%	33.363%	199,867	50,000	2022-12-31
State Of Wisconsin Investment Board	0.395%	49.080%	197,501	65,021	2023-12-31
Citadel Advisors Llc	0.364%	39,990.100%	186,419	185,954	2023-06-30
Merit Financial Group, LLC	0.352%	9.121%	175,896	14,703	2023-12-31
Wells Fargo & Co	0.314%	12.834%	163,224	18,566	2023-03-31
Bank of New York Mellon Corp	0.314%	-9.797%	157,036	-17,056	2023-12-31

Mutual Fund Ownership

Vanguard Total Stock Mkt Idx Inv is the biggest individual fund holder of Pubmatic Inc (PUBM), owning a total of 1.3 million shares. Combined, the top 42 mutual fund holders of PUBM own 29.35% of the company with a total of 14.5 million shares.

In the latest ownership report on February 28th 2025, the top 42 fund holders increased their combined ownership of PUBM by 7 thousand shares. 4 funds bought 8,265 total additional shares and increased their ownership by an average of 0.93%. However 3 funds sold 15,033 total shares and decreased their ownership by an average of 0.54%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Pubmatic Inc decreased by a net total of -6,768 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	2.673%	0.000%	1,296,921	0	2025-02-28
iShares Russell 2000 ETF	2.225%	-1.163%	1,079,706	-12,702	2025-02-28
Vanguard Small Cap Index	2.077%	0.081%	1,007,864	819	2025-02-28
Vanguard Institutional Extnd Mkt Idx Tr	1.272%	0.173%	617,310	1,063	2025-02-28
Vanguard Small Cap Growth Index Inv	1.167%	-0.333%	566,310	-1,890	2025-02-28
iShares Russell 2000 Growth ETF	0.770%	-0.118%	373,691	-441	2025-02-28
State St Russell Sm/Mid Cp® Indx NL Cl C	0.561%	0.000%	272,023	0	2025-02-28
Dimensional US Targeted Value ETF	0.443%	0.000%	215,114	0	2025-02-28
Vanguard Russell 2000 ETF	0.395%	3.397%	191,776	6,300	2025-02-28
Schwab US Small-Cap ETF™	0.389%	0.000%	188,667	0	2025-02-28
Vanguard Communication Services ETF	0.312%	0.055%	151,508	83	2025-02-28
State St Russell Sm Cap® Indx SL Cl I	0.308%	0.000%	149,626	0	2025-02-28
Avantis US Small Cap Value ETF	0.298%	0.000%	144,625	0	2025-02-28

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	2.673%	0.000%	1,296,921	0	2025-02-28
Vanguard Instl Ttl Stck Mkt Idx Tr	2.553%	2.809%	1,239,124	33,856	2023-03-31
iShares Russell 2000 ETF	2.225%	-1.163%	1,079,706	-12,702	2025-02-28
Vanguard Small Cap Index	2.077%	0.081%	1,007,864	819	2025-02-28
Vanguard Institutional Extnd Mkt Idx Tr	1.272%	0.173%	617,310	1,063	2025-02-28
Vanguard Extended Market Index Investor	1.186%	-0.023%	615,225	-144	2023-08-31
Vanguard Small Cap Growth Index Inv	1.167%	-0.333%	566,310	-1,890	2025-02-28
Fiera SMID Growth	1.072%	-2.236%	556,726	-12,732	2023-04-30
Fidelity Small Cap Index	0.872%	0.000%	423,005	0	2024-12-31
Fidelity® Small Cap Index	0.815%	2.506%	413,913	10,117	2023-10-31
iShares Russell 2000 Growth ETF	0.770%	-0.118%	373,691	-441	2025-02-28
Nuveen Quant Small Cap Equity R6	0.650%	-0.690%	315,430	-2,190	2025-01-31
iShares Russell 2000 Value ETF	0.618%	-0.132%	308,574	-408	2024-05-30
Neuberger Berman Small Cap Growth	0.553%	251.324%	290,520	207,827	2022-09-30
Avantis® U.S. Small Cap Value ETF	0.524%	-0.066%	272,158	-180	2023-07-29
State St Russell Sm/Mid Cp® Indx NL Cl C	0.561%	0.000%	272,023	0	2025-02-28
Nuveen Quant Small Cap Equity Instl	0.539%	2.057%	269,420	5,430	2024-02-29
TIAA-CREF Quant Small-Cap Equity Instl	0.539%	2.057%	269,420	5,430	2024-02-29
DFA US Targeted Value I	0.542%	0.000%	262,835	0	2025-01-31
iA Thematic Innovation SRP75100	0.479%	0.000%	253,213	0	2023-02-28
Fidelity® Extended Market Index	0.465%	0.000%	236,203	0	2023-11-30
Fidelity Extended Market Index	0.450%	-1.496%	218,451	-3,318	2025-01-31
Dimensional US Targeted Value ETF	0.443%	0.000%	215,114	0	2025-02-28
Invesco Dorsey Wright Technology MomtETF	0.403%	0.000%	201,312	0	2024-06-30
The Digital Leaders Fund R	0.378%	-9.096%	199,867	-20,000	2022-12-31
Neuberger Berman Small Cap Growth Inv	0.369%	-33.227%	193,989	-96,531	2022-11-30
Vanguard Russell 2000 ETF	0.395%	3.397%	191,776	6,300	2025-02-28
Schwab US Small-Cap ETF™	0.389%	0.000%	188,667	0	2025-02-28
Vanguard Strategic Equity Inv	0.356%	-16.396%	172,885	-33,904	2024-12-31
DFA US Small Cap I	0.352%	0.000%	170,646	0	2025-01-31
DFA US Micro Cap I	0.348%	0.000%	168,613	0	2025-01-31
Macquarie US Small Cap Growth Equity	0.318%	18.431%	164,957	25,672	2022-09-30
Delaware Small Cap Growth Institutional	0.314%	-8.277%	164,957	-14,885	2022-09-30
Global X Cloud Computing ETF	0.334%	0.000%	161,399	0	2024-10-31
State St Russell Sm Cap® Indx NL Cl C	0.304%	0.000%	157,726	0	2023-09-30
Calamos Timpani Small Cap Growth I	0.310%	26.376%	153,688	32,076	2024-05-31
Miller Value Ptnrs Appreciation ETF	0.309%	0.000%	153,230	0	2024-07-31
Vanguard Communication Services ETF	0.312%	0.055%	151,508	83	2025-02-28
State St Russell Sm Cap® Indx SL Cl I	0.308%	0.000%	149,626	0	2025-02-28
Avantis US Small Cap Value ETF	0.298%	0.000%	144,625	0	2025-02-28
DFA US Core Equity 2 I	0.268%	0.000%	133,767	0	2024-03-31
NT R2000 Index Fund - NL	0.242%	0.255%	122,865	313	2023-09-30