GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF
US ˙ NasdaqGM ˙ US2289031005

SecurityCRY / GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF
InstitutionGroup One Trading, L.p.
Group One Trading, L.p. ownership in CRY / GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF

Group One Trading, L.p. has a history of taking positions in derivatives of the underlying security (CRY) in the form of stock options. The firm currently holds call options representing 100 of underlying shares valued at $4,561 USD and put 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 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.

CRY / GraniteShares ETF Trust - GraniteShares YieldBOOST CRCL ETF 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 ARTIVION COM Call 100 -98.15 5 -98.25 n/a n/a n/a
2025-11-12 2025-09-30 13F ARTIVION COM Call 5,400 671.43 229 985.71 n/a n/a n/a
2025-08-14 2025-06-30 13F ARTIVION COM Call 700 -56.25 22 -46.15 n/a n/a n/a
2025-05-14 2025-03-31 13F ARTIVION COM Call 1,600 77.78 39 56.00 n/a n/a n/a
2025-05-14 2024-12-31 13F/A ARTIVION COM Call 900 -50.00 26 -46.81 n/a n/a n/a
2025-02-14 2024-12-31 13F ARTIVION COM Call 900 26 n/a n/a n/a
2024-11-14 2024-09-30 13F ARTIVION COM Call 1,800 20.00 48 23.68 n/a n/a n/a
2024-08-14 2024-06-30 13F ARTIVION COM Call 1,500 -80.26 38 -76.25 n/a n/a n/a
2024-05-10 2024-03-31 13F ARTIVION COM Call 7,600 -15.56 161 0.00 n/a n/a n/a
2024-02-14 2023-12-31 13F ARTIVION COM Call 9,000 -5.26 161 11.11 n/a n/a n/a
2023-11-09 2023-09-30 13F ARTIVION COM Call 9,500 46.15 144 29.73 n/a n/a n/a
2023-08-09 2023-06-30 13F ARTIVION COM Call 6,500 1,200.00 112 1,750.00 n/a n/a n/a
2023-05-12 2023-03-31 13F ARTIVION COM Call 500 -16.67 7 -14.29 n/a n/a n/a
2023-02-09 2022-12-31 13F ARTIVION COM Call 600 -72.73 7 -76.67 n/a n/a n/a
2022-11-09 2022-09-30 13F ARTIVION COM Call 2,200 -35.29 30 -53.12 n/a n/a n/a
2022-08-11 2022-06-30 13F ARTIVION COM Call 3,400 -60.47 64 -65.22 n/a n/a n/a
2022-05-12 2022-03-31 13F ARTIVION COM Call 8,600 184 n/a n/a n/a
2022-02-11 2021-12-31 13F CRYOLIFE COM Call 0 -100.00 0 n/a n/a n/a
2021-11-12 2021-09-30 13F CRYOLIFE COM Call 6,200 1,140.00 0 -100.00 n/a n/a n/a
2021-08-10 2021-06-30 13F CRYOLIFE COM Call 500 66.67 14 100.00 n/a n/a n/a
2021-05-12 2021-03-31 13F CRYOLIFE COM Call 300 -92.50 7 -92.55 n/a n/a n/a
2021-02-10 2020-12-31 13F CRYOLIFE COM Call 4,000 -20.00 94 2.17 n/a n/a n/a
2020-11-12 2020-09-30 13F CRYOLIFE COM Call 5,000 400.00 92 384.21 n/a n/a n/a
2020-08-13 2020-06-30 13F CRYOLIFE COM Call 1,000 19 n/a n/a n/a
2020-05-12 2020-03-31 13F CRYOLIFE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-10 2019-12-31 13F CRYOLIFE COM Call 6,900 360.00 187 356.10 n/a n/a n/a
2019-11-12 2019-09-30 13F CRYOLIFE COM Call 1,500 400.00 41 355.56 n/a n/a n/a
2019-08-09 2019-06-30 13F CRYOLIFE COM Call 300 9 n/a n/a n/a
2019-02-05 2018-12-31 13F CRYOLIFE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-08 2018-09-30 13F CRYOLIFE COM Call 1,500 53 n/a n/a n/a
2018-02-09 2017-12-31 13F CRYOLIFE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-15 2017-09-30 13F CRYOLIFE COM Call 500 -58.33 11 -54.17 n/a n/a n/a
2017-08-14 2017-06-30 13F CRYOLIFE COM Call 1,200 -20.00 24 -4.00 n/a n/a n/a
2017-05-10 2017-03-31 13F CRYOLIFE COM Call 1,500 -55.88 25 -61.54 n/a n/a n/a
2017-02-15 2016-12-31 13F CRYOLIFE COM Call 3,400 30.77 65 41.30 n/a n/a n/a
2016-11-14 2016-09-30 13F CRYOLIFE COM Call 2,600 -56.67 46 -35.21 n/a n/a n/a
2016-08-12 2016-06-30 13F CRYOLIFE COM Call 6,000 71 n/a n/a n/a
2015-08-11 2015-06-30 13F CRYOLIFE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-05-14 2015-03-31 13F CRYOLIFE COM Call 22,100 84.17 229 68.38 n/a n/a n/a
2015-02-11 2014-12-31 13F CRYOLIFE COM Call 12,000 5,900.00 136 6,700.00 n/a n/a n/a
2014-10-31 2014-09-30 13F CRYOLIFE COM Call 200 -98.15 2 -97.94 n/a n/a n/a
2014-08-12 2014-06-30 13F CRYOLIFE COM Call 10,800 -15.62 97 -23.62 n/a n/a n/a
2014-05-07 2014-03-31 13F CRYOLIFE COM Call 12,800 1,728.57 127 1,487.50 n/a n/a n/a
2014-01-31 2013-12-31 13F CRYOLIFE COM Call 700 -22.22 8 33.33 n/a n/a n/a
2013-11-15 2013-09-30 13F CRYOLIFE COM Call 900 28.57 6 50.00 n/a n/a n/a
2013-08-02 2013-06-30 13F CRYOLIFE COM Call 700 4 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 ARTIVION COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-11-12 2025-09-30 13F ARTIVION COM Put 200 0.00 8 33.33 n/a n/a n/a
2025-08-14 2025-06-30 13F ARTIVION COM Put 200 0.00 6 50.00 n/a n/a n/a
2025-05-14 2025-03-31 13F ARTIVION COM Put 200 5 n/a n/a n/a
2024-05-10 2024-03-31 13F ARTIVION COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-14 2023-12-31 13F ARTIVION COM Put 600 11 n/a n/a n/a
2023-02-09 2022-12-31 13F ARTIVION COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-11-09 2022-09-30 13F ARTIVION COM Put 5,100 71 n/a n/a n/a
2017-05-10 2017-03-31 13F CRYOLIFE COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-02-15 2016-12-31 13F CRYOLIFE COM Put 6,600 34.69 126 46.51 n/a n/a n/a
2016-11-14 2016-09-30 13F CRYOLIFE COM Put 4,900 -22.22 86 16.22 n/a n/a n/a
2016-08-12 2016-06-30 13F CRYOLIFE COM Put 6,300 0.00 74 8.82 n/a n/a n/a
2016-05-12 2016-03-31 13F CRYOLIFE COM Put 6,300 0.00 68 n/a n/a n/a
2015-11-06 2015-09-30 13F CRYOLIFE COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-08-11 2015-06-30 13F CRYOLIFE COM Put 700 0.00 8 n/a n/a n/a
2015-05-14 2015-03-31 13F CRYOLIFE COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-02-11 2014-12-31 13F CRYOLIFE COM Put 2,200 0.00 25 13.64 n/a n/a n/a
2014-10-31 2014-09-30 13F CRYOLIFE COM Put 2,200 -75.00 22 -72.15 n/a n/a n/a
2014-08-12 2014-06-30 13F CRYOLIFE COM Put 8,800 -50.84 79 -55.62 n/a n/a n/a
2014-05-07 2014-03-31 13F CRYOLIFE COM Put 17,900 562.96 178 493.33 n/a n/a n/a
2014-01-31 2013-12-31 13F CRYOLIFE COM Put 2,700 575.00 30 900.00 n/a n/a n/a
2013-11-15 2013-09-30 13F CRYOLIFE COM Put 400 3 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.