J2 Global Inc.
US ˙ NASDAQ
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityJCOM / J2 Global Inc.
InstitutionGroup One Trading, L.p.
Group One Trading, L.p. ownership in JCOM / J2 Global Inc.

Group One Trading, L.p. has a history of taking positions in derivatives of the underlying security (JCOM) in the form of stock options. The firm currently holds call options representing 500 of underlying shares valued at $17,575 USD and put options representing 300 of underlying shares valued at $10,545 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 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.

JCOM / J2 Global Inc. Historical Put/Call Ratio
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
(%)
2026-02-11 2025-12-31 13F ZIFF DAVIS COM Call 500 150.00 18 142.86 n/a n/a n/a
2025-11-12 2025-09-30 13F ZIFF DAVIS COM Call 200 -93.10 8 -91.95 n/a n/a n/a
2025-08-14 2025-06-30 13F ZIFF DAVIS COM Call 2,900 -59.15 88 -67.29 n/a n/a n/a
2025-05-14 2025-03-31 13F ZIFF DAVIS COM Call 7,100 267 n/a n/a n/a
2024-05-10 2024-03-31 13F ZIFF DAVIS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-14 2023-12-31 13F ZIFF DAVIS COM Call 2,000 134 n/a n/a n/a
2022-05-11 2022-03-31 13F ZIFF DAVIS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-11 2021-12-31 13F ZIFF DAVIS COM Call 4,800 -57.89 532 -65.83 n/a n/a n/a
2021-11-12 2021-09-30 13F J2 GLOBAL COM Call 11,400 128.00 1,557 126.31 n/a n/a n/a
2021-08-10 2021-06-30 13F J2 GLOBAL COM Call 5,000 35.14 688 55.30 n/a n/a n/a
2021-05-12 2021-03-31 13F J2 GLOBAL COM Call 3,700 -82.87 443 -79.00 n/a n/a n/a
2021-02-10 2020-12-31 13F J2 GLOBAL COM Call 21,600 140.00 2,110 238.68 n/a n/a n/a
2020-11-12 2020-09-30 13F J2 GLOBAL COM Call 9,000 63.64 623 79.02 n/a n/a n/a
2020-08-13 2020-06-30 13F J2 GLOBAL COM Call 5,500 -72.36 348 -76.64 n/a n/a n/a
2020-05-13 2020-03-31 13F J2 GLOBAL COM Call 19,900 342.22 1,490 253.08 n/a n/a n/a
2020-02-10 2019-12-31 13F J2 GLOBAL COM Call 4,500 422 n/a n/a n/a
2018-08-13 2018-06-30 13F J2 GLOBAL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-05-16 2018-03-31 13F/A J2 GLOBAL COM Call 300 24 n/a n/a n/a
2018-05-10 2018-03-31 13F J2 GLOBAL COM Call 300 24 n/a n/a n/a
2018-02-09 2017-12-31 13F J2 GLOBAL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-15 2017-09-30 13F J2 GLOBAL COM Call 11,000 1,122.22 813 955.84 n/a n/a n/a
2017-08-14 2017-06-30 13F J2 GLOBAL COM Call 900 77 n/a n/a n/a
2017-05-10 2017-03-31 13F J2 GLOBAL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-02-15 2016-12-31 13F J2 GLOBAL COM Call 4,000 0.00 327 22.93 n/a n/a n/a
2016-11-14 2016-09-30 13F J2 GLOBAL COM Call 4,000 266 n/a n/a n/a
2016-08-12 2016-06-30 13F J2 GLOBAL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-12 2016-03-31 13F J2 GLOBAL COM Call 9,700 -3.00 597 -27.46 n/a n/a n/a
2016-02-11 2015-12-31 13F J2 GLOBAL COM Call 10,000 0.00 823 16.08 n/a n/a n/a
2015-11-20 2015-09-30 13F/A J2 GLOBAL COM Call 10,000 709 n/a n/a n/a
2015-11-06 2015-09-30 13F J2 GLOBAL COM Call 10,000 709 n/a n/a n/a
2015-05-14 2015-03-31 13F J2 GLOBAL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-02-11 2014-12-31 13F J2 GLOBAL COM Call 100 6 n/a n/a n/a
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
(%)
2026-02-11 2025-12-31 13F ZIFF DAVIS COM Put 300 -78.57 11 -81.13 n/a n/a n/a
2025-11-12 2025-09-30 13F ZIFF DAVIS COM Put 1,400 -77.05 53 -71.20 n/a n/a n/a
2025-08-14 2025-06-30 13F ZIFF DAVIS COM Put 6,100 134.62 185 89.69 n/a n/a n/a
2025-05-14 2025-03-31 13F ZIFF DAVIS COM Put 2,600 160.00 98 79.63 n/a n/a n/a
2025-05-14 2024-12-31 13F/A ZIFF DAVIS COM Put 1,000 233.33 54 285.71 n/a n/a n/a
2025-02-14 2024-12-31 13F ZIFF DAVIS COM Put 1,000 54 n/a n/a n/a
2024-11-14 2024-09-30 13F ZIFF DAVIS COM Put 300 15 n/a n/a n/a
2021-08-10 2021-06-30 13F J2 GLOBAL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-12 2021-03-31 13F J2 GLOBAL COM Put 24,200 310.17 2,901 403.65 n/a n/a n/a
2021-02-10 2020-12-31 13F J2 GLOBAL COM Put 5,900 576 n/a n/a n/a
2020-05-12 2020-03-31 13F J2 GLOBAL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-10 2019-12-31 13F J2 GLOBAL COM Put 31,200 92.59 2,924 98.78 n/a n/a n/a
2019-11-12 2019-09-30 13F J2 GLOBAL COM Put 16,200 -10.50 1,471 -8.58 n/a n/a n/a
2019-08-09 2019-06-30 13F J2 GLOBAL COM Put 18,100 1,609 n/a n/a n/a
2019-05-14 2019-03-31 13F/A J2 GLOBAL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-05 2018-12-31 13F J2 GLOBAL COM Put 1,000 69 n/a n/a n/a
2018-02-09 2017-12-31 13F J2 GLOBAL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-15 2017-09-30 13F J2 GLOBAL COM Put 15,000 14,900.00 1,108 13,750.00 n/a n/a n/a
2017-05-10 2017-03-31 13F J2 GLOBAL COM Put 100 -99.33 8 -99.35 n/a n/a n/a
2017-02-15 2016-12-31 13F J2 GLOBAL COM Put 15,000 0.00 1,227 22.82 n/a n/a n/a
2016-11-14 2016-09-30 13F J2 GLOBAL COM Put 15,000 2,042.86 999 2,170.45 n/a n/a n/a
2016-08-12 2016-06-30 13F J2 GLOBAL COM Put 700 -97.90 44 -97.86 n/a n/a n/a
2016-05-12 2016-03-31 13F J2 GLOBAL COM Put 33,400 2,057 n/a n/a n/a
2015-02-11 2014-12-31 13F J2 GLOBAL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2014-10-31 2014-09-30 13F J2 GLOBAL COM Put 3,300 163 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.