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SYBX SYNLOGIC INC COM NEW

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COM (common), issuer CIK 1527599

20 managers (20 13F filers) reported a position in SYBX shares at 2025-06-30, 6,771,875 shares in all. 2 filers opened a position and 2 filers sold out during the quarter.

Managers
20
13F filers
20
New
2
Added
3
Reduced
3
Sold out
2
Shares held by filers
6,771,875

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Cable Car Capital, LP3,312,219$4.21M1.82%013F-HR/ATimeline
NEA Management Company, LLC2,922,772$3.71M0.28%013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC183,002$232K<0.01%013F-HRTimelineGroup
FMR LLCin group FMR LLC166,001$211K<0.01%-50013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC66,238$84.1K<0.01%013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC23,810$30.2K<0.01%+30013F-HRTimeline
Fiduciary Trust Coin group Fiduciary Trust Co22,352$28.4K<0.01%013F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC20,422$25.9K0.01%013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.19,757$25.1K<0.01%013F-HRTimelineGroup
Rangeley Capital, LLC13,597$17.3K0.02%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…10,180$12.9K<0.01%new13F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP10,176$12.9K<0.01%013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,125$1.43K<0.01%-1,00013F-HRTimelineGroup
SBI Securities Co., Ltd.109$138<0.01%+613F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/69$87<0.01%+613F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS24$30<0.01%013F-HRTimelineGroup
Hilltop National Bank20$25<0.01%13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO1$1<0.01%-613F-HRTimelineGroup
DANSKE BANK A/S1$1<0.01%013F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.