eBay Inc.
US ˙ NasdaqGS ˙ US2786421030

SecurityEBAY / eBay Inc.
InstitutionParallel Advisors, LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Parallel Advisors, LLC ownership in EBAY / eBay Inc.

On June 2, 2026 - Parallel Advisors, LLC filed a 13F-HR/A form disclosing ownership of 0 shares of eBay Inc. (US:EBAY) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 8,336 shares of eBay Inc.. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 USD.

Parallel Advisors, LLC has a history of taking positions in derivatives of the underlying security (EBAY) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 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.

EBAY / eBay 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)
2026-06-02 2026-03-31 13F/A-1 EBAY Stock 278642103 0 -8,336 -100.00 0 -100.00
2026-02-11 2025-12-31 13F EBAY Stock 278642103 8,336 133 1.62 726 -2.68 0.0133
2025-11-13 2025-09-30 13F EBAY Stock 278642103 8,203 316 4.01 746 27.09 0.0137
2025-07-08 2025-06-30 13F EBAY Stock 278642103 7,887 475 6.41 587 16.93 0.0117
2025-04-08 2025-03-31 13F EBAY Stock 278642103 7,412 554 8.08 502 18.40 0.0113
2025-02-10 2024-12-31 13F EBAY Stock 278642103 6,858 -428 -5.87 425 -10.55 0.0096
2024-11-13 2024-09-30 13F EBAY Stock 278642103 7,286 372 5.38 474 27.76 0.0112
2024-08-08 2024-06-30 13F EBAY Stock 278642103 6,914 72 1.05 371 2.77 0.0095
2024-05-06 2024-03-31 13F EBAY Stock 278642103 6,842 223 3.37 361 25.35 0.0098
2024-02-12 2023-12-31 13F EBAY Stock 278642103 6,619 -857 -11.46 289 -12.46 0.0086
2024-05-20 2023-09-30 13F/A-1 EBAY Stock 278642103 7,476 -2,183 -22.60 330 -23.67 0.0110
2023-11-14 2023-09-30 13F EBAY Stock 278642103 7,476 -2,183 330 0.0110
2024-05-20 2023-06-30 13F/A-1 EBAY Stock 278642103 9,659 713 7.97 432 8.84 0.0139
2023-08-04 2023-06-30 13F EBAY Stock 278642103 9,659 713 432 0.0139
2024-05-20 2023-03-31 13F/A-1 EBAY Stock 278642103 8,946 209 2.39 397 9.39 0.0134
2023-04-25 2023-03-31 13F EBAY Stock 278642103 8,946 209 397 0.0134
2023-02-06 2022-12-31 13F EBAY Stock 278642103 8,737 -13 -0.15 362 12.42 0.0157
2022-11-10 2022-09-30 13F EBAY Stock 278642103 8,750 -2,591 -22.85 322 -31.92 0.0148
2022-08-01 2022-06-30 13F EBAY Stock 278642103 11,341 1,385 13.91 473 -19.97 0.0217
2022-04-28 2022-03-31 13F EBAY Stock 278642103 9,956 1,217 13.93 591 1.72 0.0235
2022-01-20 2021-12-31 13F EBAY Stock 278642103 8,739 1,212 16.10 581 10.88 0.0216
2021-11-02 2021-09-30 13F/A-1 EBAY Stock 278642103 7,527 1,573 26.42 524 25.36 0.0211
2021-08-06 2021-06-30 13F EBAY Stock 278642103 5,954 505 9.27 418 25.15 0.0177
2021-04-23 2021-03-31 13F EBAY Stock 278642103 5,449 70 1.30 334 23.70 0.0158
2021-02-02 2020-12-31 13F EBAY Stock 278642103 5,379 -804 -13.00 270 -16.15 0.0147
2020-10-27 2020-09-30 13F EBAY Stock 278642103 6,183 -1,310 -17.48 322 -18.07 0.0199
2020-07-16 2020-06-30 13F EBAY Stock 278642103 7,493 2,090 38.68 393 142.59 0.0256
2020-04-27 2020-03-31 13F EBAY Stock 278642103 5,403 1,973 57.52 162 30.65 0.0131
2020-01-30 2019-12-31 13F EBAY Stock 278642103 3,430 -1,156 -25.21 124 -30.73 0.0093
2019-11-01 2019-09-30 13F EBAY Stock 278642103 4,586 936 25.64 179 24.31 0.0153
2019-08-05 2019-06-30 13F EBAY Stock 278642103 3,650 629 20.82 144 28.57 0.0140
2019-05-01 2019-03-31 13F EBAY Stock 278642103 3,021 274 9.97 112 45.45 0.0126
2019-02-05 2018-12-31 13F EBAY Stock 278642103 2,747 198 7.77 77 -8.33 0.0107
2018-11-01 2018-09-30 13F EBAY Stock 278642103 2,549 -1,922 -42.99 84 -48.15 0.0104
2018-07-30 2018-06-30 13F EBAY Stock 278642103 4,471 -46 -1.02 162 -10.99 0.0232
2018-05-08 2018-03-31 13F EBAY Stock 278642103 4,517 -344 -7.08 182 -0.55 0.0284
2018-02-13 2017-12-31 13F EBAY INC COM Stock 278642103 4,861 417 9.38 183 15.09 0.0299
2017-11-15 2017-09-30 13F/A-1 EBAY INC COM Stock 278642103 4,444 -359 -7.47 159 -7.56 0.0273
2017-08-07 2017-06-30 13F EBAY INC COM Stock 278642103 4,803 582 13.79 172 22.86 0.0324
2017-05-12 2017-03-31 13F/A-1 EBAY INC COM Stock 278642103 4,221 858 25.51 140 40.00 0.0278
2017-05-12 2017-03-31 13F EBAY INC COM Stock 278642103 4,221 140
2017-02-14 2016-12-31 13F EBAY INC COM Stock 278642103 3,363 3,363 100 0.0235
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
(%)
2022-01-19 2021-12-31 13F EBAY Stock Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-10-22 2021-09-30 13F EBAY Stock Call 5,954 418 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.