YIH
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Y-Intercept (HK)’s PubMatic PUBM Stock Holding History

Y-Intercept (HK)’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
-21,265
Closed -$189K – 1950
2025
Q4 		$189K Buy
+21,265
New +$185K ﹤0.01% 1445
2024
Q4 		– Sell
-30,702
Closed -$457K – 1563
2024
Q3 		$457K Sell
30,702
-6,324
-17% -$110K 0.03% 818
2024
Q2 		$752K Buy
+37,026
New +$825K 0.04% 625

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

Y-Intercept (HK)'s PUBM Position: Q1 2026 in Review

Y-Intercept (HK) sold out of PubMatic (PUBM) in Q1 2026, closing a stake of 21,265 shares — an estimated $189K sold.

Y-Intercept (HK) first reported a position in PUBM in Q2 2024 and held it in 3 quarters. The position peaked at $752K in Q2 2024. 153 funds tracked by Wall St. Rank hold PUBM as of Q1 2026.

  • Y-Intercept (HK) reported no remaining PubMatic position as of Q1 2026 after selling out during the quarter.
  • Y-Intercept (HK) sold 21,265 PubMatic shares in Q1 2026, an estimated $189K.
  • Y-Intercept (HK) first reported a position in PubMatic in Q2 2024 and held it in 3 quarters.
  • Y-Intercept (HK)'s PubMatic position peaked at $752K in Q2 2024.
  • 153 funds tracked by Wall St. Rank held PubMatic as of Q1 2026.

Based on Y-Intercept (HK)'s 13F filing for Q1 2026, filed 27 Apr 2026.