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Granahan Investment Management’s Digital Turbine APPS Stock Holding History

Granahan Investment Management’s Portfolio APPS Stock Details APPS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$45.1M Sell
3,494,200
-3,618,151
-51% -$21.6M 1.61% 18
2026
Q1 		$20.5M Buy
7,112,351
+762,888
+12% +$3.28M 0.99% 31
2025
Q4 		$31.7M Buy
6,349,463
+635,526
+11% +$3.6M 1.36% 23
2025
Q3 		$36.6M Buy
5,713,937
+2,489,376
+77% +$12.4M 1.5% 21
2025
Q2 		$19M Buy
3,224,561
+3,009,003
+1,396% +$12.4M 0.77% 37
2025
Q1 		$585K Buy
+215,558
New +$700K 0.03% 147
2023
Q3 		– Sell
-286,468
Closed -$2.66M – 185
2023
Q2 		$2.66M Sell
286,468
-4,122,392
-94% -$45.4M 0.08% 149
2023
Q1 		$54.5M Buy
4,408,860
+968,396
+28% +$13M 1.66% 17
2022
Q4 		$52.4M Buy
3,440,464
+243,023
+8% +$3.73M 1.6% 15
2022
Q3 		$46.1M Buy
3,197,441
+47,498
+2% +$908K 1.5% 17
2022
Q2 		$55M Buy
3,149,943
+658,232
+26% +$17.8M 1.88% 12
2022
Q1 		$109M Buy
2,491,711
+123,097
+5% +$5.55M 2.71% 9
2021
Q4 		$144M Buy
2,368,614
+198,961
+9% +$13.5M 2.97% 6
2021
Q3 		$149M Buy
2,169,653
+249,220
+13% +$15.5M 2.83% 8
2021
Q2 		$146M Buy
1,920,433
+356,666
+23% +$25.5M 2.72% 8
2021
Q1 		$126M Sell
1,563,767
-244,932
-14% -$17.9M 2.66% 7
2020
Q4 		$102M Buy
1,808,699
+576,138
+47% +$23.6M 2.3% 11
2020
Q3 		$40.4M Sell
1,232,561
-861,012
-41% -$18.5M 1.37% 17
2020
Q2 		$26.3M Sell
2,093,573
-92,208
-4% -$644K 0.95% 28
2020
Q1 		$9.42M Buy
2,185,781
+1,516,973
+227% +$9.38M 0.51% 54
2019
Q4 		$4.77M Sell
668,808
-147,986
-18% -$1.1M 0.22% 94
2019
Q3 		$5.26M Sell
816,794
-181,546
-18% -$1.13M 0.29% 85
2019
Q2 		$4.99M Sell
998,340
-498,608
-33% -$2.01M 0.25% 90
2019
Q1 		$5.24M Buy
1,496,948
+376,239
+34% +$1.03M 0.28% 93
2018
Q4 		$2.05M Sell
1,120,709
-378,435
-25% -$597K 0.15% 131
2018
Q3 		$1.86M Buy
1,499,144
+99,018
+7% +$137K 0.1% 158
2018
Q2 		$2.11M Buy
1,400,126
+825,915
+144% +$1.42M 0.13% 161
2018
Q1 		$1.15M Buy
574,211
+160,087
+39% +$348K 0.08% 168
2017
Q4 		$741K Buy
414,124
+182,148
+79% +$300K 0.06% 176
2017
Q3 		$350K Buy
+231,976
New +$274K 0.03% 189

Other funds holding APPS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ACM
AIGH Capital Management Baltimore, Maryland $1.59B AUM 855.46% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Granahan Investment Management's APPS Position: Q2 2026 in Review

Granahan Investment Management reduced its Digital Turbine (APPS) stake by 51% in Q2 2026, selling an estimated $21.6M and leaving 3,494,200 shares worth $45.1M. The position accounts for 1.61% of the portfolio, ranked #18.

Granahan Investment Management first reported a position in APPS in Q3 2017 and has held it in 30 quarters since. The position peaked at $149M in Q3 2021. 210 funds tracked by Wall St. Rank hold APPS as of Q2 2026.

  • Granahan Investment Management held 3,494,200 shares of Digital Turbine worth $45.1M as of Q2 2026.
  • Granahan Investment Management sold 3,618,151 Digital Turbine shares in Q2 2026, an estimated $21.6M.
  • Digital Turbine made up 1.61% of Granahan Investment Management's portfolio in Q2 2026, its #18 holding.
  • Granahan Investment Management first reported a position in Digital Turbine in Q3 2017 and has held it in 30 quarters since.
  • Granahan Investment Management's Digital Turbine position peaked at $149M in Q3 2021.
  • 210 funds tracked by Wall St. Rank held Digital Turbine as of Q2 2026.

Based on Granahan Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.