What does CUSIP 389637109 represent in this 13F holders report?

CUSIP 389637109 is the security identifier for GBTC - Grayscale Bitcoin Trust ETF - SHS REP COM UT used to aggregate holder disclosures.

How many institutions held GBTC - Grayscale Bitcoin Trust ETF - SHS REP COM UT in Q4 2018?

6 institutional investors reported GBTC - Grayscale Bitcoin Trust ETF - SHS REP COM UT for Q4 2018. Use the holders table for investor-level position and value details.

Grayscale Bitcoin Trust ETF - SHS REP COM UT (GBTC)

CUSIP: 389637109

Q4 2018 13F Holders as of 31 Dec 2018

Type / Class: Equity / SHS REP COM UT
Total 13F shares: 3,695,343
Share change: +3,673,229
Total reported value: $14,651,000
Price per share: $3.97
Number of holders: 6
Value change: +$14,563,000
Number of buys: 4

Quarterly Holders Quick Answers

What is CUSIP 389637109?
CUSIP 389637109 identifies GBTC - Grayscale Bitcoin Trust ETF - SHS REP COM UT in SEC institutional holdings data.

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SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2019
Previous quarter: Q3 2018

Recent filing periods for CUSIP 389637109:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of GBTC - Grayscale Bitcoin Trust ETF - SHS REP COM UT (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
ARK Investment Management LLC	13F	Company	— class O/S missing	1,806,723	$14,345,000	—	30 Sep 2018	13F
SVB WEALTH LLC	13F	Company	— class O/S missing	24,519	$195,000	—	30 Sep 2018	13F
Sargent Bickham Lagudis LLC	13F	Company	— class O/S missing	20,930	$166,000	—	30 Sep 2018	13F
ArchPoint Investors	13F	Company	— class O/S missing	10,000	$79,000	—	30 Sep 2018	13F
Horrell Capital Management, Inc.	13F	Company	— class O/S missing	1,000	$8,000	—	30 Sep 2018	13F
Edge Wealth Management LLC	13F	Company	— class O/S missing	300	$2,000	—	30 Sep 2018	13F
NVWM, LLC	13F	Company	— class O/S missing	273	$2,000	—	30 Sep 2018	13F
Patten Group, Inc.	13F	Company	— class O/S missing	91	$1,000	—	30 Sep 2018	13F

Institutional Holders of Grayscale Bitcoin Trust ETF - SHS REP COM UT (GBTC) as of Q4 2018

As of 31 Dec 2018, Grayscale Bitcoin Trust ETF - SHS REP COM UT (GBTC) was held by 6 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 3,695,343 shares. The largest 6 holders included ARK Investment Management LLC, BOSTON PRIVATE WEALTH LLC, Sargent Bickham Lagudis LLC, Lake Point Wealth Management, Front Row Advisors LLC, and FNY Investment Advisers, LLC. This page lists 6 institutional shareholders reporting positions in this security for the Q4 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2018 vs Q3 2018 Across Filers

Q3 2018 holders

Q4 2018 holders

Holder diff

Investor	Q3 2018 Shares	Q4 2018 Shares	Share Diff	Share Chg %	Q3 2018 Value $	Q4 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.