Alphabet Inc.
BG ˙ BUL ˙ US02079K3059
SecurityBG:ABEA / Alphabet Inc.
InstitutionShellback Capital, LP
Latest Disclosed Ownership20,000 shares
Latest Disclosed Value $ 5,751,200
Shellback Capital, LP ownership in ABEA / Alphabet Inc.

On May 15, 2026 - Shellback Capital, LP filed a 13F-HR form disclosing ownership of 20,000 shares of Alphabet Inc. (BG:ABEA) valued at $5,751,200 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 45,000 shares of Alphabet Inc.. This represents a change in shares of -55.56% during the quarter.

Shellback Capital, LP has a history of taking positions in derivatives of the underlying security (ABEA) in the form of stock options.

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.

BG:ABEA / 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 A 02079K305 20,000 -25,000 -55.56 5,751 -59.17 0.8185
2026-02-17 2025-12-31 13F ALPHABET CAP STK CL A 02079K305 45,000 45,000 14,085 1.3442
2025-11-14 2025-09-30 13F ALPHABET CAP STK CL A 02079K305 0 -25,000 -100.00 0 -100.00
2025-08-14 2025-06-30 13F ALPHABET CAP STK CL A 02079K305 25,000 25,000 4,406 0.2933
2025-05-15 2025-03-31 13F ALPHABET CAP STK CL A 02079K305 0 -20,000 -100.00 0 -100.00
2025-02-14 2024-12-31 13F ALPHABET CAP STK CL A 02079K305 20,000 20,000 3,786 0.2608
2024-08-14 2024-06-30 13F ALPHABET CAP STK CL A 02079K305 0 -20,000 -100.00 0 -100.00
2024-05-15 2024-03-31 13F ALPHABET CAP STK CL A 02079K305 20,000 -15,000 -42.86 3,019 -38.27 0.2030
2024-02-14 2023-12-31 13F ALPHABET CAP STK CL A 02079K305 35,000 -15,000 -30.00 4,889 -25.28 0.4287
2023-11-14 2023-09-30 13F ALPHABET CAP STK CL A 02079K305 50,000 40,000 400.00 6,543 446.62 0.6328
2023-08-14 2023-06-30 13F ALPHABET CAP STK CL A 02079K305 10,000 -55,000 -84.62 1,197 -82.25 0.1057
2023-05-15 2023-03-31 13F ALPHABET CAP STK CL A 02079K305 65,000 25,000 62.50 6,742 91.05 0.7605
2023-02-13 2022-12-31 13F ALPHABET CAP STK CL A 02079K305 40,000 -30,000 -42.86 3,529 -47.30 0.6327
2022-11-14 2022-09-30 13F ALPHABET CAP STK CL A 02079K305 70,000 68,000 3,400.00 6,696 53.61 0.9682
2022-08-15 2022-06-30 13F ALPHABET CAP STK CL A 02079K305 2,000 -1,000 -33.33 4,359 -47.76 0.7578
2022-05-16 2022-03-31 13F ALPHABET CAP STK CL A 02079K305 3,000 -2,000 -40.00 8,344 -42.40 1.1050
2022-02-14 2021-12-31 13F ALPHABET CAP STK CL A 02079K305 5,000 2,000 66.67 14,485 80.59 0.8392
2021-11-15 2021-09-30 13F ALPHABET CAP STK CL A 02079K305 3,000 -1,000 -25.00 8,021 -17.88 0.4680
2021-08-16 2021-06-30 13F ALPHABET CAP STK CL A 02079K305 4,000 -2,500 -38.46 9,767 -27.14 0.5282
2021-05-27 2021-03-31 13F/A-1 ALPHABET CAP STK CL A 02079K305 6,500 6,500 13,406 0.7966
2020-11-16 2020-09-30 13F ALPHABET CAP STK CL A 02079K305 0 -4,000 -100.00 0 -100.00
2020-08-14 2020-06-30 13F ALPHABET CAP STK CL A 02079K305 4,000 -2,000 -33.33 5,672 -18.65 0.5913
2020-05-15 2020-03-31 13F ALPHABET CAP STK CL A 02079K305 6,000 -2,000 -25.00 6,972 -34.93 1.5436
2020-02-14 2019-12-31 13F ALPHABET CAP STK CL A 02079K305 8,000 -6,000 -42.86 10,715 -37.32 1.1991
2019-11-14 2019-09-30 13F ALPHABET CAP STK CL A 02079K305 14,000 14,000 17,096 1.7890
2019-05-15 2019-03-31 13F ALPHABET CAP STK CL A 02079K305 0 -6,000 -100.00 0 -100.00
2019-02-14 2018-12-31 13F ALPHABET CAP STK CL A 02079K305 6,000 6,000 6,270 1.1335
2018-08-14 2018-06-30 13F ALPHABET CAP STK CL A 02079K305 0 -5,000 -100.00 0 -100.00
2018-05-15 2018-03-31 13F ALPHABET CAP STK CL A 02079K305 5,000 -1,500 -23.08 5,186 -24.26 0.3779
2018-02-14 2017-12-31 13F ALPHABET CAP STK CL A 02079K305 6,500 -2,500 -27.78 6,847 -21.86 0.5103
2017-11-14 2017-09-30 13F ALPHABET CAP STK CL A 02079K305 9,000 9,000 8,763 0.7918
2017-05-15 2017-03-31 13F ALPHABET CAP STK CL A 02079K305 0 -13,000 -100.00 0 -100.00
2017-02-14 2016-12-31 13F ALPHABET CAP STK CL A 02079K305 13,000 -5,000 -27.78 10,302 -28.82 1.0500
2016-11-14 2016-09-30 13F ALPHABET CAP STK CL A 02079K305 18,000 18,000 0.00 14,473 1.2252
2016-08-15 2016-06-30 13F ALPHABET CAP STK CL A 02079K305 0 -10,000 -100.00 0 -100.00
2016-05-16 2016-03-31 13F ALPHABET CAP STK CL A 02079K305 10,000 10,000 7,629 0.8185
2016-02-17 2015-12-31 13F GOOGLE CL A 38259P508 0 -20,000 -100.00 0 -100.00
2015-11-16 2015-09-30 13F GOOGLE CL A 38259P508 20,000 20,000 0.00 12,767 1.1430
2015-08-14 2015-06-30 13F GOOGLE CL A 38259P508 0 -21,715 -100.00 0 -100.00
2015-05-15 2015-03-31 13F GOOGLE CL A 38259P508 21,715 -13,285 -37.96 12,045 -35.15 0.8694
2015-02-17 2014-12-31 13F GOOGLE CL A 38259P508 35,000 35,000 18,573 2.1070
Disclosed Put 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
(%)
2021-08-16 2021-06-30 13F ALPHABET CAP STK CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-14 2021-03-31 13F ALPHABET CAP STK CL A Put 6,500 13,406 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.