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Disclosery

KYNB KYNTRA BIO INC

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COM NEW (common), issuer CIK 921299

32 managers (32 13F filers) reported a position in KYNB shares at 2025-09-30, 1,132,350 shares in all. 4 filers opened a position and 1 filer sold out during the quarter.

Managers
32
13F filers
32
New
4
Added
8
Reduced
7
Sold out
1
Shares held by filers
1,132,350

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
ARMISTICE CAPITAL, LLC378,000$4.63M0.15%+42,00013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC184,244$2.26M<0.01%+6,20413F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC110,281$1.35M<0.01%-28,84013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.84,751$1.04M<0.01%013F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP72,449$888K<0.01%+14913F-HRTimelineGroup
PRIMECAP MANAGEMENT CO/CA/58,879$721K<0.01%-30,81713F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC43,682$535K<0.01%-35413F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP40,218$493K<0.01%+26,10713F-HRTimelineGroup
HighTower Advisors, LLC39,746$487K<0.01%013F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC29,281$359K<0.01%+18,10013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC23,517$288K<0.01%new13F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP20,284$248K<0.01%+6,56513F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC16,370$201K<0.01%new13F-HRTimelineGroup
DRW Securities, LLC11,215$137K0.01%new13F-HRTimeline
UBS Group AGin group UBS Group AG8,667$106K<0.01%-1,62013F-HRTimelineGroup
GROUP ONE TRADING LLC4,628$56.7K<0.01%-2,58113F-HRTimeline
CITIGROUP INCin group CITIGROUP INC2,168$26.6K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,546$18.9K<0.01%-11413F-HR/ATimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.642$7.86K<0.01%013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/595$7.29K<0.01%+15213F-HR/ATimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…288$3.53K<0.01%-50513F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.287$3.52K<0.01%013F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/193$2.32K<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA137$2K<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.152$1.86K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS49$600<0.01%+113F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…40$490<0.01%013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO12$147<0.01%013F-HR/ATimelineGroup
US BANCORP \DE\in group US BANCORP \DE\1$12<0.01%013F-HRTimelineGroup
DANSKE BANK A/S1$12<0.01%013F-HR/ATimeline
CWM, LLCin group CWM, LLC26$00%013F-HRTimelineGroupValue filed as zero, left out of ratios.
Smithfield Trust Co1$00%013F-HRTimelineValue filed as zero, left out of ratios.