What does CUSIP 87166L100 represent in this 13F holders report?

CUSIP 87166L100 is the security identifier for SYBX - Synlogic, Inc. - Common Stock, par value $0.001 used to aggregate holder disclosures.

How many institutions held SYBX - Synlogic, Inc. - Common Stock, par value $0.001 in Q1 2023?

50 institutional investors reported SYBX - Synlogic, Inc. - Common Stock, par value $0.001 for Q1 2023. Use the holders table for investor-level position and value details.

Synlogic, Inc. - Common Stock, par value $0.001 (SYBX)

CUSIP: 87166L100

Q1 2023 13F Holders as of 31 Mar 2023

Type / Class: Equity / Common Stock, par value $0.001
Shares outstanding: 11,697,161
Total 13F shares: 34,645,865
Share change: +640,148
Total reported value: $21,890,414
Price per share: $0.63
Number of holders: 50
Value change: +$386,052
Number of buys: 16
Number of sells: 18

Quarterly Holders Quick Answers

What is CUSIP 87166L100?
CUSIP 87166L100 identifies SYBX - Synlogic, Inc. - Common Stock, par value $0.001 in SEC institutional holdings data.

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Newer quarter: Q2 2023
Previous quarter: Q4 2022

Recent filing periods for CUSIP 87166L100:

Q4 2023 Q3 2023 Q2 2023 Q1 2023 Q4 2022 Q3 2022 Q2 2022 Q1 2022

Top shareholders of SYBX - Synlogic, Inc. - Common Stock, par value $0.001 (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
FMR LLC	13F	Company	90%	10,577,970	$8,039,257	—	31 Dec 2022	13F
ORBIMED ADVISORS LLC	13F	Company	52%	6,029,995	$4,582,796	—	31 Dec 2022	13F
NEA Management Company, LLC	13F	Company	36%	4,228,940	$3,213,994	—	31 Dec 2022	13F
Alyeska Investment Group, L.P.	13F	Company	23%	2,702,063	$2,053,568	—	31 Dec 2022	13F
Atlas Venture Associates IX, LLC	13F	Company	23%	2,651,963	$2,015,492	—	31 Dec 2022	13F
VANGUARD GROUP INC	13F	Company	19%	2,243,586	$1,705,126	—	31 Dec 2022	13F
MORGAN STANLEY	13F	Company	5.8%	680,270	$517,005	—	31 Dec 2022	13F
Sofinnova Investments, Inc.	13F	Company	4.9%	574,972	$436,979	—	31 Dec 2022	13F
LMR Partners LLP	13F	Company	4.4%	515,000	$391,400	—	31 Dec 2022	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	4%	471,173	$359,000	—	31 Dec 2022	13F
BlackRock Finance, Inc.	13F	Company	3.7%	436,922	$332,061	—	31 Dec 2022	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	3.4%	400,006	$304,000	—	31 Dec 2022	13F
HARBOR CAPITAL ADVISORS, INC.	13F	Company	2.7%	311,563	$236,788	—	31 Dec 2022	13F
Ikarian Capital, LLC	13F	Company	2.6%	306,757	$233,135	—	31 Dec 2022	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	2%	230,000	$174,800	—	31 Dec 2022	13F
ABG Innovation Capital Partners III GP Ltd	13F	Company	1.8%	205,906	$156,489	—	31 Dec 2022	13F
STATE STREET CORP	13F	Company	1.3%	154,284	$117,256	—	31 Dec 2022	13F
TWO SIGMA ADVISERS, LP	13F	Company	1.2%	141,700	$107,692	—	31 Dec 2022	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.82%	96,400	$73,000	—	31 Dec 2022	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.82%	95,434	$73,000	—	31 Dec 2022	13F
NORTHERN TRUST CORP	13F	Company	0.8%	93,863	$71,336	—	31 Dec 2022	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.7%	81,952	$62,284	—	31 Dec 2022	13F
ENVESTNET ASSET MANAGEMENT INC	13F	Company	0.67%	78,671	$59,790	—	31 Dec 2022	13F
FRANKLIN RESOURCES INC	13F	Company	0.67%	77,998	$59,278	—	31 Dec 2022	13F
PVG ASSET MANAGEMENT CORP	13F	Company	0.6%	70,220	$53,367	—	31 Dec 2022	13F
Nan Fung Group Holdings Ltd	13F	Company	0.59%	68,634	$52,162	—	31 Dec 2022	13F
Bank of New York Mellon Corp	13F	Company	0.58%	67,719	$51,466	—	31 Dec 2022	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.43%	50,182	$37,000	—	31 Dec 2022	13F
FLAGSHIP HARBOR ADVISORS, LLC	13F	Company	0.34%	40,000	$30,400	—	31 Dec 2022	13F
Ensign Peak Advisors, Inc	13F	Company	0.28%	33,109	$25,163	—	31 Dec 2022	13F
BOOTHBAY FUND MANAGEMENT, LLC	13F	Company	0.26%	30,870	$23,461	—	31 Dec 2022	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.26%	30,200	$22,952	—	31 Dec 2022	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.21%	25,000	$19,000	—	31 Dec 2022	13F
OSAIC HOLDINGS, INC.	13F	Company	0.19%	22,269	$17,000	—	31 Dec 2022	13F
Physician Wealth Advisors, Inc.	13F	Company	0.15%	17,302	$16,565	—	31 Dec 2022	13F
Tri Locum Partners LP	13F	Company	0.18%	20,961	$16,000	—	31 Dec 2022	13F
Virtu Financial LLC	13F	Company	0.15%	18,110	$14,000	—	31 Dec 2022	13F
JANE STREET GROUP, LLC	13F	Company	0.14%	16,411	$12,472	—	31 Dec 2022	13F
Tower Research Capital LLC (TRC)	13F	Company	0.14%	15,921	$12,000	—	31 Dec 2022	13F
Cetera Investment Advisers	13F	Company	0.13%	15,414	$11,715	—	31 Dec 2022	13F
BURNEY CO/	13F	Company	0.13%	15,000	$11,400	—	31 Dec 2022	13F
ROYAL BANK OF CANADA	13F	Company	0.13%	15,100	$11,000	—	31 Dec 2022	13F
SOUNDMARK WEALTH MANAGEMENT, LLC	13F	Company	0.1%	12,163	$9,244	—	31 Dec 2022	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.1%	12,000	$9,120	—	31 Dec 2022	13F
Endurance Wealth Management, Inc.	13F	Company	0.1%	11,900	$9,000	—	31 Dec 2022	13F
HighTower Advisors, LLC	13F	Company	0.09%	10,000	$8,000	—	31 Dec 2022	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0%	363	$276	—	31 Dec 2022	13F
WELLS FARGO & COMPANY/MN	13F	Company	0%	317	$241	—	31 Dec 2022	13F
BANK OF AMERICA CORP /DE/	13F	Company	0%	116	$88	—	31 Dec 2022	13F
Gregg Beloff	3/4/5	Interim Chief Financial Officer	— class O/S missing	50,000	—	—	06 Dec 2021	3/4/5

Institutional Holders of Synlogic, Inc. - Common Stock, par value $0.001 (SYBX) as of Q1 2023

As of 31 Mar 2023, Synlogic, Inc. - Common Stock, par value $0.001 (SYBX) was held by 50 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 34,645,865 shares. The largest 10 holders included FMR LLC, ORBIMED ADVISORS LLC, NEA Management Company, LLC, Atlas Venture Associates IX, LLC, Alyeska Investment Group, L.P., VANGUARD GROUP INC, MORGAN STANLEY, UBS OCONNOR LLC, Sofinnova Investments, Inc., and LMR Partners LLP. This page lists 50 institutional shareholders reporting positions in this security for the Q1 2023 filing period.

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

Compare Q1 2023 vs Q4 2022 Across Filers

Q4 2022 holders

Q1 2023 holders

Holder diff

Investor	Q4 2022 Shares	Q1 2023 Shares	Share Diff	Share Chg %	Q4 2022 Value $	Q1 2023 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.