Form 13-F position report

UNITY BIOTECHNOLOGY INC

Reported by ALLIANCEBERNSTEIN L P

UBX CUSIP 91381U101 Manager CIK 0001109448

Reported 0 shares, down 52,683 (100.0%) from the prior quarter.

Reported value -100.0%; share count -100.0% vs. the prior quarter.

Reduced
% of reported 13F value 0 This manager · Q2 2021
Shares 0 Quarter-end amount reported
Reported value $0 Fair value at quarter end
Consecutive quarters held 11 Through Q2 2021

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Reported position value by quarter
Date Holding Value

Quarterly position history

How this manager's reported quarter-end position changed over time.

0 quarters
Quarterly reported position history for UNITY BIOTECHNOLOGY INC held by ALLIANCEBERNSTEIN L P.
Quarter Activity Shares Change % of reported 13F Reported value Filed Source filing
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Who else reported the position

114 managers reported UNITY BIOTECHNOLOGY INC for Q2 2021.

Managers reporting UNITY BIOTECHNOLOGY INC in Q2 2021.
Manager Activity Shares Change % of reported 13F Reported value Tenure
FMR LLC Reduced 4,032,319 -82,798 < 0.01% $18,710,000 13 qtrs
BAILLIE GIFFORD & CO Reduced 2,304,111 -1,498,903 < 0.01% $10,691,000 13 qtrs
Mayo Clinic Unchanged 1,571,981 0 8.07% $7,294,000 7 qtrs
VANGUARD GROUP INC Reduced 1,417,933 -164,931 < 0.01% $6,579,000 13 qtrs
Invus Financial Advisors LLC Unchanged 1,094,998 0 1.01% $5,081,000 7 qtrs
MORGAN STANLEY Added 914,282 +746,720 < 0.01% $4,243,000 13 qtrs
BlackRock Inc Reduced 882,571 -1,961,546 < 0.01% $4,094,000 13 qtrs
JACOBS LEVY EQUITY MANAGEMENT INC Added 759,918 +184,475 0.02% $3,526,000 7 qtrs
MILLENNIUM MANAGEMENT LLC New 606,041 +606,041 < 0.01% $2,812,000 1 qtr
RENAISSANCE TECHNOLOGIES LLC New 512,600 +512,600 < 0.01% $2,378,000 1 qtr
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
Report period
June 30, 2021
Filed
July 30, 2021
Filing type
13F-HR
Position type
COM

Voting authority reported

No voting-authority amounts were reported for this position. Voting authority is not required for reported call options.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.