Northwestern Mutual Wealth Management
PUBM icon

Northwestern Mutual Wealth Management’s PubMatic PUBM Stock Holding History

Northwestern Mutual Wealth Management’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 		$409 Hold
50
– – ﹤0.01% 3871
2025
Q4 		$444 Hold
50
– – ﹤0.01% 3730
2025
Q3 		$414 Sell
50
-100
-67% -$1.02K ﹤0.01% 3648
2025
Q2 		$1.87K Buy
150
+100
+200% +$1.05K ﹤0.01% 3275
2025
Q1 		$457 Hold
50
– – ﹤0.01% 3382
2024
Q4 		$735 Sell
50
-2,650
-98% -$41.1K ﹤0.01% 3337
2024
Q3 		$40.1K Buy
2,700
+2,554
+1,749% +$44.4K ﹤0.01% 2237
2024
Q2 		$2.96K Buy
146
+145
+14,500% +$3.23K ﹤0.01% 3008
2024
Q1 		$24 Hold
1
– – ﹤0.01% 3504
2023
Q4 		$16 Buy
+1
New +$15 ﹤0.01% 3430
2023
Q2 		– Sell
-5
Closed -$69 – 3553
2023
Q1 		$69 Buy
+5
New +$72 ﹤0.01% 3275

Other funds holding PUBM

GHC
Graham Holdings Company Arlington, Virginia $967M AUM 15.12% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CP
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
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $23.8B AUM 25.4% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Northwestern Mutual Wealth Management's PUBM Position: Q1 2026 in Review

Northwestern Mutual Wealth Management held its PubMatic (PUBM) position steady in Q1 2026 at 50 shares worth $409. The position accounts for ﹤0.01% of the portfolio, ranked #3871.

Northwestern Mutual Wealth Management first reported a position in PUBM in Q1 2023 and has held it in 11 quarters since. The position peaked at $40.1K in Q3 2024. 152 funds tracked by Wall St. Rank hold PUBM as of Q1 2026.

  • Northwestern Mutual Wealth Management held 50 shares of PubMatic worth $409 as of Q1 2026.
  • Northwestern Mutual Wealth Management left its PubMatic share count unchanged in Q1 2026.
  • PubMatic made up ﹤0.01% of Northwestern Mutual Wealth Management's portfolio in Q1 2026, its #3871 holding.
  • Northwestern Mutual Wealth Management first reported a position in PubMatic in Q1 2023 and has held it in 11 quarters since.
  • Northwestern Mutual Wealth Management's PubMatic position peaked at $40.1K in Q3 2024.
  • 152 funds tracked by Wall St. Rank held PubMatic as of Q1 2026.

Based on Northwestern Mutual Wealth Management's 13F filing for Q1 2026, filed 7 May 2026.