Nuveen
PUBM icon

Nuveen’s PubMatic PUBM Stock Holding History

Nuveen’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
Q2 		$6.09M Buy
464,187
+381,254
+460% +$3.96M ﹤0.01% 1988
2026
Q1 		$678K Buy
82,933
+555
+0.7% +$4.27K ﹤0.01% 2735
2025
Q4 		$731K Sell
82,378
-297,943
-78% -$2.6M ﹤0.01% 2739
2025
Q3 		$3.15M Sell
380,321
-21,135
-5% -$215K ﹤0.01% 2119
2025
Q2 		$4.99M Sell
401,456
-32,119
-7% -$339K ﹤0.01% 1885
2025
Q1 		$3.96M Sell
433,575
-2,501
-0.6% -$33K ﹤0.01% 2033
2024
Q4 		$6.41M Buy
436,076
+4,603
+1% +$71.3K ﹤0.01% 1862
2024
Q3 		$6.42M Buy
431,473
+805
+0.2% +$14K ﹤0.01% 1873
2024
Q2 		$8.75M Buy
430,668
+3,531
+0.8% +$78.7K ﹤0.01% 1663
2024
Q1 		$10.1M Buy
427,137
+41,041
+11% +$736K ﹤0.01% 1577
2023
Q4 		$6.3M Sell
386,096
-97,043
-20% -$1.41M ﹤0.01% 1850
2023
Q3 		$5.85M Sell
483,139
-352
-0.1% -$5.36K ﹤0.01% 1779
2023
Q2 		$8.84M Buy
483,491
+82,073
+20% +$1.3M ﹤0.01% 1590
2023
Q1 		$5.55M Sell
401,418
-78,674
-16% -$1.14M ﹤0.01% 1831
2022
Q4 		$6.15M Sell
480,092
-7,019
-1% -$110K ﹤0.01% 1800
2022
Q3 		$8.1M Buy
487,111
+351,918
+260% +$6.36M ﹤0.01% 1613
2022
Q2 		$2.15M Buy
+135,193
New +$2.9M ﹤0.01% 2410
2022
Q1 		– Sell
-9,824
Closed -$335K – 3416
2021
Q4 		$335K Buy
+9,824
New +$320K ﹤0.01% 3157

Other funds holding PUBM

GHC
Graham Holdings Company Arlington, Virginia $1.08B AUM 28.93% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
WCM
Whitefort Capital Management New York $406M AUM 84.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return

Nuveen's PUBM Position: Q2 2026 in Review

Nuveen increased its PubMatic (PUBM) stake by 460% in Q2 2026, buying an estimated $3.96M and bringing the position to 464,187 shares worth $6.09M. The position accounts for ﹤0.01% of the portfolio, ranked #1988.

Nuveen first reported a position in PUBM in Q4 2021 and has held it in 18 quarters since. The position peaked at $10.1M in Q1 2024. 153 funds tracked by Wall St. Rank hold PUBM as of Q2 2026.

  • Nuveen held 464,187 shares of PubMatic worth $6.09M as of Q2 2026.
  • Nuveen bought 381,254 PubMatic shares in Q2 2026, an estimated $3.96M.
  • PubMatic made up ﹤0.01% of Nuveen's portfolio in Q2 2026, its #1988 holding.
  • Nuveen first reported a position in PubMatic in Q4 2021 and has held it in 18 quarters since.
  • Nuveen's PubMatic position peaked at $10.1M in Q1 2024.
  • 153 funds tracked by Wall St. Rank held PubMatic as of Q2 2026.

Based on Nuveen's 13F filing for Q2 2026, filed 11 Aug 2026.