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Mattern Capital Management’s Alphabet (Google) Class C GOOG Stock Holding History

Mattern Capital Management’s Portfolio GOOG Stock Details GOOG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.66M Buy
7,524
+295
+4% +$105K 0.31% 82
2026
Q1 		$2.07M Buy
7,229
+487
+7% +$153K 0.25% 89
2025
Q4 		$2.12M Sell
6,742
-4,778
-41% -$1.37M 0.25% 84
2025
Q3 		$2.81M Buy
11,520
+427
+4% +$89.8K 0.33% 84
2025
Q2 		$1.97M Buy
11,093
+5,143
+86% +$850K 0.24% 85
2025
Q1 		$930K Buy
5,950
+392
+7% +$71.8K 0.12% 98
2024
Q4 		$1.06M Sell
5,558
-564
-9% -$99.5K 0.14% 87
2024
Q3 		$1.02M Buy
6,122
+896
+17% +$152K 0.13% 87
2024
Q2 		$959K Buy
5,226
+560
+12% +$95.3K 0.13% 89
2024
Q1 		$710K Buy
4,666
+3,011
+182% +$435K 0.1% 94
2023
Q4 		$233K Sell
1,655
-38
-2% -$5.16K 0.03% 129
2023
Q3 		$223K Sell
1,693
-68
-4% -$8.84K 0.04% 131
2023
Q2 		$213K Buy
+1,761
New +$204K 0.03% 129
2022
Q2 		– Sell
-1,680
Closed -$235K – 121
2022
Q1 		$235K Buy
+1,680
New +$228K 0.04% 115

Other funds holding GOOG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Mattern Capital Management's GOOG Position: Q2 2026 in Review

Mattern Capital Management increased its Alphabet (Google) Class C (GOOG) stake by 4.1% in Q2 2026, buying an estimated $105K and bringing the position to 7,524 shares worth $2.66M. The position accounts for 0.31% of the portfolio, ranked #82.

Mattern Capital Management first reported a position in GOOG in Q1 2022 and has held it in 14 quarters since. The position peaked at $2.81M in Q3 2025. 5,245 funds tracked by Wall St. Rank hold GOOG as of Q2 2026.

  • Mattern Capital Management held 7,524 shares of Alphabet (Google) Class C worth $2.66M as of Q2 2026.
  • Mattern Capital Management bought 295 Alphabet (Google) Class C shares in Q2 2026, an estimated $105K.
  • Alphabet (Google) Class C made up 0.31% of Mattern Capital Management's portfolio in Q2 2026, its #82 holding.
  • Mattern Capital Management first reported a position in Alphabet (Google) Class C in Q1 2022 and has held it in 14 quarters since.
  • Mattern Capital Management's Alphabet (Google) Class C position peaked at $2.81M in Q3 2025.
  • 5,245 funds tracked by Wall St. Rank held Alphabet (Google) Class C as of Q2 2026.

Based on Mattern Capital Management's 13F filing for Q2 2026, filed 24 Jul 2026.