Founders Capital Management (Texas)’s PubMatic PUBM Stock Holding History

Founders Capital Management (Texas)’s Portfolio PUBM Stock Details PUBM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-1,000	Closed	-$8.87K	–	423
2025 Q4	$8.87K	Sell	1,000 -1,000	-50%	-$8.71K	﹤0.01%	322
2025 Q3	$16.6K	Hold	2,000	–	–	0.01%	257
2025 Q2	$24.9K	Hold	2,000	–	–	0.01%	212
2025 Q1	$18.3K	Hold	2,000	–	–	0.01%	231
2024 Q4	$29.4K	Hold	2,000	–	–	0.02%	183
2024 Q3	$29.7K	Buy	2,000 +1,000	+100%	+$17.4K	0.02%	186
2024 Q2	$20.3K	Hold	1,000	–	–	0.01%	228
2024 Q1	$23.7K	Hold	1,000	–	–	0.02%	204
2023 Q4	$16.3K	Hold	1,000	–	–	0.01%	253
2023 Q3	$12.1K	Hold	1,000	–	–	0.01%	275
2023 Q2	$18.3K	Hold	1,000	–	–	0.01%	246
2023 Q1	$14K	Hold	1,000	–	–	0.01%	278
2022 Q4	$13K	Hold	1,000	–	–	0.01%	280
2022 Q3	$17K	Hold	1,000	–	–	0.01%	240
2022 Q2	$16K	Buy	+1,000	New	+$21.4K	0.01%	257

Other funds holding PUBM

GHC

Graham Holdings Company Arlington, Virginia $967M AUM 15.12% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

CenterBook Partners Greenwich, Connecticut $1.86B AUM 24.52% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Jacobs Levy Equity Management Florham Park, New Jersey $23.8B AUM 25.4% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Founders Capital Management (Texas)'s PUBM Position: Q1 2026 in Review

Founders Capital Management (Texas) sold out of PubMatic (PUBM) in Q1 2026, closing a stake of 1,000 shares — an estimated $8.87K sold.

Founders Capital Management (Texas) first reported a position in PUBM in Q2 2022 and held it in 15 quarters. The position peaked at $29.7K in Q3 2024. 152 funds tracked by Wall St. Rank hold PUBM as of Q1 2026.

Founders Capital Management (Texas) reported no remaining PubMatic position as of Q1 2026 after selling out during the quarter.
Founders Capital Management (Texas) sold 1,000 PubMatic shares in Q1 2026, an estimated $8.87K.
Founders Capital Management (Texas) first reported a position in PubMatic in Q2 2022 and held it in 15 quarters.
Founders Capital Management (Texas)'s PubMatic position peaked at $29.7K in Q3 2024.
152 funds tracked by Wall St. Rank held PubMatic as of Q1 2026.

Based on Founders Capital Management (Texas)'s 13F filing for Q1 2026, filed 21 Apr 2026.