Alphabet Inc.
MX ˙ BMV ˙ US02079K1079
SecurityMX:GOOG / Alphabet Inc.
InstitutionProShare Advisors LLC
Latest Disclosed Ownership3,185,410 shares
Latest Disclosed Value $ 913,766,715
ProShare Advisors LLC reports 18.43% decrease in ownership of GOOG / Alphabet Inc.

On April 24, 2026 - ProShare Advisors LLC filed a 13F-HR form disclosing ownership of 3,185,410 shares of Alphabet Inc. (MX:GOOG) valued at $913,766,715 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 4,354,281 shares of Alphabet Inc.. This represents a change in shares of -18.43% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-24 2026-03-31 13F ALPHABET CAP STK CL C 02079K107 3,185,410 -719,606 -18.43 913,767 -25.43 1.3530
2026-02-06 2025-12-31 13F ALPHABET CAP STK CL C 02079K107 3,905,016 719,007 22.57 1,225,394 57.92 2.1627
2025-11-06 2025-09-30 13F ALPHABET CAP STK CL C 02079K107 3,186,009 -650,593 -16.96 775,952 14.01 1.6240
2025-08-07 2025-06-30 13F ALPHABET CAP STK CL C 02079K107 3,836,602 195,405 5.37 680,575 19.64 1.3580
2025-05-08 2025-03-31 13F ALPHABET CAP STK CL C 02079K107 3,641,197 390,986 12.03 568,864 -8.10 1.2841
2025-02-14 2024-12-31 13F ALPHABET CAP STK CL C 02079K107 3,250,211 601,425 22.71 618,970 39.77 1.4147
2024-11-14 2024-09-30 13F ALPHABET CAP STK CL C 02079K107 2,648,786 97,003 3.80 442,851 -5.38 1.0854
2024-08-13 2024-06-30 13F ALPHABET CAP STK CL C 02079K107 2,551,783 -227,543 -8.19 468,048 10.60 1.2522
2024-05-08 2024-03-31 13F ALPHABET CAP STK CL C 02079K107 2,779,326 398,582 16.74 423,180 26.13 1.1251
2024-02-14 2023-12-31 13F ALPHABET CAP STK CL C 02079K107 2,380,744 -858,953 -26.51 335,518 -21.45 1.0253
2023-11-13 2023-09-30 13F ALPHABET CAP STK CL C 02079K107 3,239,697 -1,067,986 -24.79 427,154 -18.03 1.3318
2023-08-10 2023-06-30 13F ALPHABET CAP STK CL C 02079K107 4,307,683 -305,043 -6.61 521,100 8.63 1.5112
2023-05-26 2023-03-31 13F/A-1 ALPHABET CAP STK CL C 02079K107 4,612,726 246,556 5.65 479,724 23.83 1.4660
2023-05-12 2023-03-31 13F ALPHABET CAP STK CL C 02079K107 4,612,726 246,556 479,724 1.5255
2023-02-02 2022-12-31 13F ALPHABET CAP STK CL C 02079K107 4,366,170 328,849 8.15 387,410 -0.20 1.3603
2022-11-07 2022-09-30 13F ALPHABET CAP STK CL C 02079K107 4,037,321 3,788,920 1,525.32 388,187 -28.56 1.4896
2022-08-01 2022-06-30 13F ALPHABET CAP STK CL C 02079K107 248,401 -125,036 -33.48 543,365 -47.90 1.8020
2022-05-10 2022-03-31 13F ALPHABET CAP STK CL C 02079K107 373,437 -19,534 -4.97 1,043,006 -8.27 2.2406
2022-02-08 2021-12-31 13F ALPHABET CAP STK CL C 02079K107 392,971 116,996 42.39 1,137,097 54.59 2.2315
2021-11-12 2021-09-30 13F ALPHABET CAP STK CL C 02079K107 275,975 21,696 8.53 735,559 15.42 2.0667
2021-08-13 2021-06-30 13F ALPHABET CAP STK CL C 02079K107 254,279 -16,597 -6.13 637,305 13.74 1.8630
2021-05-14 2021-03-31 13F ALPHABET CAP STK CL C 02079K107 270,876 39,947 17.30 560,342 38.51 1.7619
2021-02-09 2020-12-31 13F ALPHABET CAP STK CL C 02079K107 230,929 1,786 0.78 404,560 20.14 1.5049
2020-11-13 2020-09-30 13F ALPHABET CAP STK CL C 02079K107 229,143 31,124 15.72 336,749 20.30 1.5564
2020-08-03 2020-06-30 13F ALPHABET CAP STK CL C 02079K107 198,019 23,920 13.74 279,922 38.27 1.4952
2020-05-15 2020-03-31 13F ALPHABET CAP STK CL C 02079K107 174,099 -68,672 -28.29 202,444 -37.63 1.4546
2020-02-12 2019-12-31 13F ALPHABET CAP STK CL C 02079K107 242,771 3,205 1.34 324,590 11.15 1.5028
2019-11-12 2019-09-30 13F ALPHABET CAP STK CL C 02079K107 239,566 9,683 4.21 292,031 17.53 1.6347
2019-08-13 2019-06-30 13F ALPHABET CAP STK CL C 02079K107 229,883 -19,052 -7.65 248,483 -14.93 1.4859
2019-05-15 2019-03-31 13F ALPHABET CAP STK CL C 02079K107 248,935 -784 -0.31 292,078 12.94 1.7477
2019-02-14 2018-12-31 13F ALPHABET CAP STK CL C 02079K107 249,719 37,733 17.80 258,611 2.22 1.8101
2018-11-14 2018-09-30 13F ALPHABET CAP STK CL C 02079K107 211,986 -19,710 -8.51 252,999 -2.13 1.7175
2018-08-13 2018-06-30 13F ALPHABET CAP STK CL C 02079K107 231,696 -21,858 -8.62 258,492 -1.19 1.7324
2018-05-14 2018-03-31 13F ALPHABET CAP STK CL C 02079K107 253,554 44,316 21.18 261,614 19.49 1.7044
2018-02-14 2017-12-31 13F ALPHABET CAP STK CL C 02079K107 209,238 56,648 37.12 218,947 49.60 1.5188
2017-11-13 2017-09-30 13F ALPHABET CAP STK CL C 02079K107 152,590 12,585 8.99 146,351 15.03 1.3450
2017-08-11 2017-06-30 13F ALPHABET CAP STK CL C 02079K107 140,005 22,911 19.57 127,227 30.98 1.2675
2017-05-12 2017-03-31 13F/A-2 ALPHABET CAP STK CL C 02079K107 117,094 -3,561 -2.95 97,136 4.31 1.0159
2017-05-08 2017-03-31 13F/A-1 ALPHABET CAP STK CL C 02079K107 117,094 0 97,136 1.0157
2017-04-25 2017-03-31 13F ALPHABET CAP STK CL C 02079K107 117,094 97,136
2017-02-13 2016-12-31 13F ALPHABET CAP STK CL C 02079K107 120,655 34,690 40.35 93,124 39.37 1.0312
2016-11-10 2016-09-30 13F ALPHABET CAP STK CL C 02079K107 85,965 -51,556 -37.49 66,820 -29.79 0.9330
2016-08-12 2016-06-30 13F ALPHABET CAP STK CL C 02079K107 137,521 -4,274 -3.01 95,178 -9.89 1.2260
2016-05-06 2016-03-31 13F ALPHABET CAP STK CL C 02079K107 141,795 -25,753 -15.37 105,630 -16.92 1.4541
2016-02-05 2015-12-31 13F ALPHABET CAP STK CL C 02079K107 167,548 7,315 4.57 127,149 30.42 1.5402
2015-11-06 2015-09-30 13F GOOGLE CL C 38259P706 160,233 25,566 18.98 97,489 39.08 1.3692
2015-08-11 2015-06-30 13F GOOGLE CL C 38259P706 134,667 -37,145 -21.62 70,096 -25.55 0.9700
2015-05-08 2015-03-31 13F GOOGLE CL C 38259P706 171,812 171,812 0.00 94,153 1.1091
2015-01-30 2014-12-31 13F GOOGLE CL C 38259P706 0 -140,394 -100.00 0 -100.00
2014-11-06 2014-09-30 13F GOOGLE CL C 38259P706 140,394 16,149 13.00 81,058 13.41 1.0745
2014-08-08 2014-06-30 13F GOOGLE CL C 38259P706 124,245 124,245 71,476 0.9260
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.