Sierra Oncology Inc (SRRA) Ownership

54.99 ↑0.00 (0.00%)

As of June 30, 2022, 3:59pm EST.

Institutions
Mutual Funds

Institutional Ownership

Vivo Capital, LLC is the biggest individual institutional holder of Sierra Oncology Inc (SRRA), owning a total of 3.3 million shares. Combined, the top 20 institutional holders of SRRA own 67.90% of the company with a total of 16.6 million shares.

In the latest ownership report on June 30th 2022, the top 20 institutional holders increased their combined ownership of SRRA by 4.2 million shares. 7 institutions bought 4,158,173 total additional shares and increased their ownership by an average of 0.56%. However 1 institutions sold 2 total shares and decreased their ownership by an average of 0%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Sierra Oncology increased by a net total of 4,158,171 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vivo Capital, LLC	13.635%	0.000%	3,329,509	-2	2022-06-30
ARP AMERICAS LLC	6.469%	0.000%	1,579,751	1,579,751	2022-06-30
Test Hedge Fund Mgmt	3.649%	0.000%	891,117	891,117	2022-06-30
Paradigm Biocapital Advisors LP	3.282%	3.890%	801,314	30,000	2022-06-30
AllianceBernstein L.P.	2.066%	0.000%	504,530	504,530	2022-06-30
Eckert Corp	1.934%	0.000%	472,200	472,200	2022-06-30
Gabelli Funds LLC	1.741%	0.000%	425,208	425,208	2022-06-30
Cnh Partners, LLC	1.046%	0.000%	255,367	255,367	2022-06-30

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vivo Capital, LLC	13.635%	0.000%	3,329,509	-2	2022-06-30
Orbimed Advisors, LLC	8.046%	32.996%	1,964,770	487,450	2022-03-31
ARP AMERICAS LLC	6.469%	0.000%	1,579,751	1,579,751	2022-06-30
Rock Springs Capital Management LP	4.811%	-0.845%	1,174,786	-10,007	2022-03-31
Partner Fund Management LP	4.353%	0.000%	1,062,888	1,062,888	2022-03-31
Adage Capital Partners Gp LLC	4.095%	-18.730%	1,000,000	-230,468	2022-03-31
Test Hedge Fund Mgmt	3.649%	0.000%	891,117	891,117	2022-06-30
Paradigm Biocapital Advisors LP	3.282%	3.890%	801,314	30,000	2022-06-30
Sofinnova Ventures	2.344%	169.594%	572,297	360,016	2022-03-31
AllianceBernstein L.P.	2.066%	0.000%	504,530	504,530	2022-06-30
Eckert Corp	1.934%	0.000%	472,200	472,200	2022-06-30
Citadel Advisors Llc	1.916%	0.000%	467,809	467,809	2022-03-31
Goldman Sachs Group Inc	1.806%	0.000%	441,005	441,005	2022-03-31
Gabelli Funds LLC	1.741%	0.000%	425,208	425,208	2022-06-30
LAURION CAPITAL MANAGEMENT LP	1.740%	0.000%	425,000	425,000	2022-03-31
Vanguard Group Inc	1.527%	35.356%	372,849	97,391	2022-03-31
Two Sigma Investments LLC	1.228%	471.102%	299,960	247,437	2022-03-31
Marshall Wace Asset Management Ltd	1.166%	0.000%	284,781	284,781	2022-03-31
Two Sigma Advisers, LLC	1.051%	315.435%	256,556	194,800	2022-03-31
Cnh Partners, LLC	1.046%	0.000%	255,367	255,367	2022-06-30

Mutual Fund Ownership

American Funds SMALLCAP World A is the biggest individual fund holder of Sierra Oncology Inc (SRRA), owning a total of 491 thousand shares. Combined, the top 20 mutual fund holders of SRRA own 6.72% of the company with a total of 1.6 million shares.

In the latest ownership report on June 30th 2022, the top 20 fund holders increased their combined ownership of SRRA by 802 thousand shares. 12 funds bought 808,099 total additional shares and increased their ownership by an average of 12.79%. However 2 funds sold 6,136 total shares and decreased their ownership by an average of 8.88%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Sierra Oncology increased by a net total of 801,963 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
American Funds SMALLCAP World A	2.010%	0.000%	490,809	490,809	2022-06-30
BlackRock Health Sciences Trust II	0.822%	-0.348%	200,737	-700	2022-06-30
AB Event Driven S1 USD	0.424%	0.000%	103,536	0	2022-06-30
NT R2000 Growth Index Fund - NL	0.180%	0.000%	43,921	43,921	2022-06-30
1290 VT GAMCO Mergers & Acquisitions IB	0.177%	153.529%	43,100	26,100	2022-06-30
NT R2000 Index Fund - NL	0.173%	0.000%	42,276	42,276	2022-06-30
NT R2000 Growth Index Fund - L	0.132%	0.000%	32,282	32,282	2022-06-30
Northern Trust Russell 2000 Growth Index	0.132%	0.000%	32,282	32,282	2022-06-30
NT R2000 Index Fund - DC - NL - 2	0.128%	0.000%	31,227	31,227	2022-06-30
AB Merger Arbitrage S1 USD	0.116%	0.000%	28,340	0	2022-06-30
AB All Market Total Return Advisor	0.106%	-17.419%	25,771	-5,436	2022-06-30
Russell 2000 Index Non-Lendable Fund E	0.095%	0.000%	23,189	23,189	2022-06-30
BlackRock Russell 2500™ Index F	0.093%	0.000%	22,762	22,762	2022-06-30
SQUAD Point Five I	0.092%	0.000%	22,391	0	2022-06-30
The Vanguard Russell 2000 Growth Index	0.088%	0.000%	21,476	21,476	2022-06-30
Gabelli Merger Plus+ Trust Ord	0.087%	0.000%	21,150	21,150	2022-06-30
TIAA-CREF Small-Cap Blend Idx Inst	0.085%	0.000%	20,625	20,625	2022-06-30

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
American Funds SMALLCAP World A	2.010%	0.000%	490,809	490,809	2022-06-30
Arbitrage R	0.927%	0.000%	226,274	226,274	2022-05-31
BlackRock Health Sciences Trust II	0.822%	-0.348%	200,737	-700	2022-06-30
BlackRock Health Sciences Opps Inv A	0.770%	0.000%	187,929	0	2022-03-31
AB Event Driven S1 USD	0.424%	0.000%	103,536	0	2022-06-30
NT R2000 Growth Index Fund - NL	0.180%	0.000%	43,921	43,921	2022-06-30
1290 VT GAMCO Mergers & Acquisitions IB	0.177%	153.529%	43,100	26,100	2022-06-30
NT R2000 Index Fund - NL	0.173%	0.000%	42,276	42,276	2022-06-30
NT R2000 Growth Index Fund - L	0.132%	0.000%	32,282	32,282	2022-06-30
Northern Trust Russell 2000 Growth Index	0.132%	0.000%	32,282	32,282	2022-06-30
NT R2000 Index Fund - DC - NL - 2	0.128%	0.000%	31,227	31,227	2022-06-30
AB Merger Arbitrage S1 USD	0.116%	0.000%	28,340	0	2022-06-30
AB All Market Total Return Advisor	0.106%	-17.419%	25,771	-5,436	2022-06-30
Russell 2000 Index Non-Lendable Fund E	0.095%	0.000%	23,189	23,189	2022-06-30
BlackRock Russell 2500™ Index F	0.093%	0.000%	22,762	22,762	2022-06-30
SQUAD Point Five I	0.092%	0.000%	22,391	0	2022-06-30
The Vanguard Russell 2000 Growth Index	0.088%	0.000%	21,476	21,476	2022-06-30
Gabelli Merger Plus+ Trust Ord	0.087%	0.000%	21,150	21,150	2022-06-30
AltShares Merger Arbitrage ETF	0.086%	0.000%	20,931	20,931	2022-05-31
TIAA-CREF Small-Cap Blend Idx Inst	0.085%	0.000%	20,625	20,625	2022-06-30