Alphabet Inc.
CL ˙ SNSE ˙ US02079K1079
SecurityCL:GOOG / Alphabet Inc.
InstitutionAlphaCore Capital LLC
Latest Disclosed Ownership57,866 shares
Latest Disclosed Value $ 16,599,517
AlphaCore Capital LLC ownership in GOOG / Alphabet Inc.

On May 15, 2026 - AlphaCore Capital LLC filed a 13F-HR form disclosing ownership of 57,866 shares of Alphabet Inc. (CL:GOOG) valued at $16,599,517 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 102,029 shares of Alphabet Inc.. This represents a change in shares of -6.18% during the quarter.

AlphaCore Capital LLC has a history of taking positions in derivatives of the underlying security (GOOG) in the form of stock options. The firm currently holds call options representing 1 of underlying shares valued at $2,500 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

CL:GOOG / Alphabet Inc. Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F ALPHABET CAP STK CL C 02079K107 57,866 -3,811 -6.18 16,600 -14.23 0.3936
2026-02-05 2025-12-31 13F ALPHABET CAP STK CL C 02079K107 61,677 61,676 6,167,600.00 19,354 967,600.00 0.4318
2025-11-12 2025-09-30 13F ALPHABET CALL 02079K907 1 0 0.00 2 -99.98 0.0001
2025-11-12 2025-09-30 13F ALPHABET CAP STK CL C 02079K107 60,091 14,635
2025-08-12 2025-06-30 13F ALPHABET CAP STK CL C 02079K107 62,178 62,177 6,217,700.00 11,030 0.4195
2025-05-12 2025-03-31 13F ALPHABET CALL 02079K907 1 0 0.00 0 0.0000
2025-05-12 2025-03-31 13F ALPHABET CAP STK CL C 02079K107 31,870 4,979
2025-02-21 2024-12-31 13F ALPHABET CALL 02079K905 1 1 0 0.0001
2025-02-21 2024-12-31 13F ALPHABET CAP STK CL C 02079K107 26,005 4,952
2024-11-12 2024-09-30 13F ALPHABET CAP STK CL C 02079K107 21,698 977 4.72 3,628 -4.55 0.8189
2024-08-14 2024-06-30 13F/A-1 ALPHABET CAP STK CL C 02079K107 20,721 -1,777 -7.90 3,801 10.95 0.9180
2024-08-12 2024-06-30 13F ALPHABET ALPHABET INC 02079K107 20,721 -1,777 3,801 0.9180
2024-05-15 2024-03-31 13F ALPHABET CAP STK CL C 02079K107 22,498 -557 -2.42 3,426 5.42 0.9119
2024-02-13 2023-12-31 13F ALPHABET CAP STK CL C 02079K107 23,055 73 0.32 3,249 7.23 0.4747
2023-11-13 2023-09-30 13F ALPHABET CAP STK CL C 02079K107 22,982 2,608 12.80 3,030 22.97 0.4781
2023-08-10 2023-06-30 13F ALPHABET CAP STK CL C 02079K107 20,374 2,185 12.01 2,465 30.30 0.3950
2023-05-12 2023-03-31 13F ALPHABET CAP STK CL C 02079K107 18,189 531 3.01 1,892 20.75 0.5009
2023-02-14 2022-12-31 13F ALPHABET CAP STK CL C 02079K107 17,658 2,315 15.09 1,567 6.17 0.6080
2022-11-10 2022-09-30 13F ALPHABET CAP STK CL C 02079K107 15,343 14,795 2,699.82 1,475 23.02 0.6709
2022-08-12 2022-06-30 13F ALPHABET CAP STK CL C 02079K107 548 107 24.26 1,199 -2.68 0.5567
2022-05-04 2022-03-31 13F ALPHABET CAP STK CL C 02079K107 441 213 93.42 1,232 86.67 0.4781
2022-02-14 2021-12-31 13F ALPHABET CAP STK CL C 02079K107 228 50 28.09 660 39.24 0.2877
2021-11-12 2021-09-30 13F ALPHABET CAP STK CL C 02079K107 178 58 48.33 474 57.48 0.2402
2021-08-06 2021-06-30 13F ALPHABET CAP STK CL C 02079K107 120 0 0.00 301 21.37 0.1608
2021-05-10 2021-03-31 13F ALPHABET CAP STK CL C 02079K107 120 -11 -8.40 248 8.30 0.1658
2021-02-10 2020-12-31 13F ALPHABET CAP STK CL C 02079K107 131 5 3.97 229 23.78 0.1706
2020-11-05 2020-09-30 13F ALPHABET CAP STK CL C 02079K107 126 -20 -13.70 185 -10.19 0.1677
2020-08-14 2020-06-30 13F ALPHABET CAP STK CL C 02079K107 146 -54 -27.00 206 -11.59 0.2053
2020-05-04 2020-03-31 13F ALPHABET CAP STK CL C 02079K107 200 33 19.76 233 4.48 0.1833
2020-01-24 2019-12-31 13F ALPHABET CAP STK CL C 02079K107 167 167 223 0.1352
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-11-12 2025-09-30 13F ALPHABET CALL 1 0.00 2 -99.98 n/a n/a n/a
2025-05-12 2025-03-31 13F ALPHABET CALL 1 0.00 0 n/a n/a n/a
2025-02-21 2024-12-31 13F ALPHABET CALL 1 0 n/a n/a n/a
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.