Vault-13

UNICYCIVE THERAPEUTICS INC UNCY

COM NEW · Common Stock · CUSIP 90466Y202

80 institutional holders +29 vs Q1 2026
13,063,23713.1m shares reported held*
46.9% of all shares outstanding*
$61.4mreported value*
36 new 23 added 11 reduced 7 sold out net bought ≈ $14.8m (+3.2m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 27.9m as of 2026-08-12, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $4.70. Options: 8 managers hold calls ($8.2m notional), 5 hold puts ($3.6m).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

050100Q2 25: 21Q3 25: 30Q4 25: 35Q1 26: 51Q2 26: 8080Q2 25Q3 25Q4 25Q1 26Q2 26
Numbers
QuarterHolders
Q2 202521
Q3 202530
Q4 202535
Q1 202651
Q2 202680

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q3 25: 22 bought or addedQ3 25: 4 cut or sold outQ3 25Q4 25: 14 bought or addedQ4 25: 8 cut or sold outQ4 25Q1 26: 27 bought or addedQ1 26: 14 cut or sold outQ1 26Q2 26: 59 bought or addedQ2 26: 18 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 2025224
Q4 2025148
Q1 20262714
Q2 20265918

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$2.5m$5m$7.5m$10mQ3 25 calls: $0Q3 25 puts: $0Q3 25P/C —Q4 25 calls: $341.6kQ4 25 puts: $0Q4 25P/C 0.00Q1 26 calls: $1.1mQ1 26 puts: $3.5mQ1 26P/C 3.11Q2 26 calls: $8.2mQ2 26 puts: $3.6mQ2 26P/C 0.44
Numbers
QuarterCallsPutsP/C
Q3 2025$0$0—
Q4 2025$341.6k$00.00
Q1 2026$1.1m$3.5m3.11
Q2 2026$8.2m$3.6m0.44

Biggest buyers

Nantahala Capital Management, LLC Added +1,863,692+1.9m
BlackRock, Inc. Added +1,377,478+1.4m
MARSHALL WACE, LLP Added +392,924+392.9k
STATE STREET CORP Added +370,135+370.1k
GEODE CAPITAL MANAGEMENT, LLC Added +360,275+360.3k
J. Goldman & Co LP New +327,345+327.3k
Diametric Capital, LP Added +293,770+293.8k
VANGUARD CAPITAL MANAGEMENT LLC Added +260,051+260.1k
DIADEMA PARTNERS LP Added +197,593+197.6k
CITIGROUP INC Added +182,653+182.7k

Biggest sellers

Vivo Capital, LLC Reduced -1,239,916-1.2m
MILLENNIUM MANAGEMENT LLC Reduced -1,127,892-1.1m
GREAT POINT PARTNERS LLC Sold out -796,558-796.6k
Integral Health Asset Management, LLC Sold out -225,000-225.0k
CITADEL ADVISORS LLC Reduced -175,673-175.7k
BNP PARIBAS FINANCIAL MARKETS Reduced -115,797-115.8k
MORGAN STANLEY Reduced -78,537-78.5k
JANE STREET GROUP, LLC Reduced -61,070-61.1k
ACUTA CAPITAL PARTNERS, LLC Sold out -57,959-58.0k
HRT FINANCIAL LP Sold out -41,492-41.5k

Biggest calls

DIADEMA PARTNERS LP New $3.7m792.6k shares
Caption Management, LLC New $2.0m420.0k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $1.6m334.8k shares
CITADEL ADVISORS LLC Added $433.8k92.5k shares
GROUP ONE TRADING LLC New $164.2k35.0k shares
SIMPLEX TRADING, LLC Added $159.0k33.9k shares
JANE STREET GROUP, LLC Reduced $138.4k29.5k shares
Persistent Asset Partners Ltd New $62.9k2.0k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $1.5m314.8k shares
JANE STREET GROUP, LLC Added $839.0k178.9k shares
CITADEL ADVISORS LLC Added $692.7k147.7k shares
SIMPLEX TRADING, LLC Added $443.7k94.6k shares
GROUP ONE TRADING LLC Added $181.5k38.7k shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Nantahala Capital Management, LLC 13G · institution no change · filed 2026-08-14 10.0% no change 2.8m≈ $13.2m 2026-08-14
Vivo Opportunity Fund Holdings, L.P. 13G · passive investor no change · filed 2026-08-14 10.0% no change 4.9m≈ $14.4m 2026-08-14
BIOTECHNOLOGY VALUE FUND L P 13G · passive investor filed 2025-08-14 10.0% 1.4m≈ $6.6m 2025-08-14
RA CAPITAL MANAGEMENT, L.P. 13G · passive investor no change · filed 2026-05-15 9.9% no change 2.8m≈ $13.1m 2026-05-15
BlackRock, Inc. 13G · institution new · filed 2026-07-30 5.3% new 1.4m≈ $6.6m 2026-07-30

Fell to 5% or below in the last year: INTEGRATED CORE STRATEGIES (US) LLC (1.0%, 2026-07-08), Octagon Capital Advisors LP (4.7%, 2026-02-10), GREAT POINT PARTNERS LLC (4.5%, 2025-11-14)

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Nantahala Capital Management, LLC 0.40% of their portfolio NEW CANAAN, CT 2,802,8942.8m $13.1m $13.1m 0.40% Added +1.9m +1,863,692
2 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,413,3811.4m $6.6m $6.6m 0.00% Added +1.4m +1,377,478
3 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 1,071,4811.1m $5.0m $5.0m 0.00% Added +260.1k +260,051
4 Octagon Capital Advisors LP 0.43% of their portfolio NEW YORK, NY 1,000,0001.0m $4.7m $4.7m 0.43% Unchanged
5 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 564,019564.0k $2.6m $2.6m 0.00% Added +360.3k +360,275
6 Vivo Capital, LLC 0.24% of their portfolio Palo Alto, CA 550,000550.0k $2.6m $2.6m 0.24% Reduced -1.2m -1,239,916
7 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 547,862547.9k $2.6m $2.6m 0.00% Added +392.9k +392,924
8 Logos Global Management LP 0.10% of their portfolio San Francisco, CA 473,563473.6k $2.2m $2.2m 0.10% Unchanged
9 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 450,162450.2k $2.1m $2.1m 0.00% Added +370.1k +370,135
10 Diametric Capital, LP 0.19% of their portfolio BOSTON, MA 374,132374.1k $1.8m $1.8m 0.19% Added +293.8k +293,770
11 J. Goldman & Co LP 0.05% of their portfolio NEW YORK, NY 327,345327.3k $1.5m $1.5m 0.05% New
12 DIADEMA PARTNERS LP 0.50% of their portfolio MORRISTOWN, NJ 303,676303.7k $1.4m $1.4m 0.50% Added +197.6k +197,593
13 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 271,456271.5k $1.3m $1.3m 0.00% Reduced -1.1m -1,127,892
14 Dauntless Investment Group, LLC 1.74% of their portfolio Milford, MI 214,000214.0k $1.0m $1.0m 1.74% Added +66.9k +66,913
15 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 182,654182.7k $856.6k $856.6k 0.00% Added +182.7k +182,653
16 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 181,930181.9k $853.3k $853.3k 0.00% Added +146.0k +145,993
17 VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 169,196169.2k $793.5k $793.5k 0.00% New
18 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 160,039160.0k $750.6k $750.6k 0.00% Reduced -39.2k -39,180
19 Jump Financial, LLC 0.01% of their portfolio Chicago, IL 153,000153.0k $717.6k $717.6k 0.01% New
20 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 148,965149.0k $698.6k $698.6k 0.00% Added +47.9k +47,891
21 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 145,304145.3k $681.5k $681.5k 0.00% Added +118.2k +118,211
22 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 143,052143.1k $678.0k $678.0k 0.00% Unchanged
23 Caption Management, LLC 0.02% of their portfolio OKLAHOMA CITY, OK 110,000110.0k $515.9k $515.9k 0.02% New
24 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 109,645109.6k $514.2k $514.2k 0.00% Reduced -78.5k -78,537
25 Seven Fleet Capital Management LP 0.09% of their portfolio MOUNTAIN VIEW, CA 103,400103.4k $521.1k $521.1k 0.09% Added +47.7k +47,700
26 CANTOR FITZGERALD, L. P. 0.00% of their portfolio NEW YORK, NY 100,000100.0k $469.0k $469.0k 0.00% Added +25.0k +25,000
27 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio LOS ANGELES, CA 95,01995.0k $445.6k $445.6k 0.00% New
28 Persistent Asset Partners Ltd 0.13% of their portfolio HONG KONG, K3 90,16590.2k $422.9k $422.9k 0.13% Added +63.3k +63,338
29 Scientech Research LLC 0.28% of their portfolio JERSEY CITY, NJ 74,49074.5k $349.4k $349.4k 0.28% New
30 UBS Group AG 0.00% of their portfolio ZURICH, V8 69,37769.4k $325.4k $325.4k 0.00% Added +49.9k +49,933
31 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 61,16861.2k $286.9k $286.9k 0.00% Reduced -175.7k -175,673
32 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 54,84254.8k $257.2k $257.2k 0.00% New
33 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 52,80752.8k $247.7k $247.7k 0.00% New
34 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 47,82047.8k $224.3k $224.3k 0.00% New
35 SIMPLEX TRADING, LLC 0.00% of their portfolio CHICAGO, IL 40,42240.4k $189.6k $189.6k 0.00% Added +34.6k +34,602
36 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 39,00139.0k $182.9k $182.9k 0.00% Reduced -11.0k -10,999
37 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 31,63831.6k $148.4k $148.4k 0.00% Added +2.1k +2,108
38 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 29,28829.3k $137.4k $137.4k 0.00% New
39 PRELUDE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio NEW YORK, NY 27,71927.7k $130.0k $130.0k 0.01% Added +15.5k +15,488
40 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 24,27424.3k $113.8k $113.8k 0.00% New
41 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 22,06922.1k $103.5k $103.5k 0.00% New
42 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 21,58021.6k $101.2k $101.2k 0.00% New
43 Chicago Partners Investment Group LLC 0.00% of their portfolio CHICAGO, IL 21,41021.4k $116.9k $116.9k 0.00% Reduced -368 -368
44 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 20,04820.0k $95.0k $95.0k 0.00% New
45 WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio PLYMOUTH, MN 19,94819.9k $103.9k $103.9k 0.00% New
46 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 15,54815.5k $72.9k $72.9k 0.00% New
47 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 14,76114.8k $69.2k $69.2k 0.00% New
48 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 13,20713.2k $61.9k $61.9k 0.00% New
49 Virtu Financial LLC 0.00% of their portfolio New York, NY 11,61011.6k $54.0k $54.0k 0.00% Reduced -14.7k -14,664
50 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 11,25111.3k $52.8k $52.8k 0.00% New
51 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 11,17311.2k $52.4k $52.4k 0.00% Reduced -61.1k -61,070
52 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 10,60010.6k $49.7k $49.7k 0.00% Reduced -12.0k -12,004
53 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 10,13010.1k $78.0k $78.0k 0.00% New
54 Vanguard Global Advisers, LLC 0.00% of their portfolio MALVERN, PA 7,8677.9k $36.9k $36.9k 0.00% Unchanged
55 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 7,2067.2k $33.8k $33.8k 0.00% New
56 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 6,5006.5k $30.5k $30.5k 0.00% New
57 STRS OHIO 0.00% of their portfolio COLUMBUS, OH 4,8004.8k $22.5k $22.5k 0.00% New
58 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 3,7343.7k $17.5k $17.5k 0.00% Reduced -115.8k -115,797
59 GABLES CAPITAL MANAGEMENT INC. 0.01% of their portfolio MIAMI, FL 3,0003.0k $14.1k $14.1k 0.01% New
60 Legal & General Group Plc 0.00% of their portfolio London, X0 2,3652.4k $11.1k $11.1k 0.00% New
61 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 2,3002.3k $10.8k $10.8k 0.00% New
62 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 2,2172.2k $10.4k $10.4k 0.00% New
63 Rockefeller Capital Management L.P. 0.00% of their portfolio NEW YORK, NY 2,1002.1k $9.8k $9.8k 0.00% Added +500 +500
64 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 1,9532.0k $9.2k $9.2k 0.00% New
65 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 1,7881.8k $8.4k $8.4k 0.00% New
66 Integrated Wealth Concepts LLC 0.00% of their portfolio WALTHAM, MA 1,0001.0k $4.7k $4.7k 0.00% New
67 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 793793 $4.0k $4.0k 0.00% Added +416 +416
68 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 634634 $3.0k $3.0k 0.00% New
69 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 557557 $2.6k $2.6k 0.00% Unchanged
70 FIDUCIARY FINANCIAL ADVISORS 0.00% of their portfolio GRAND RAPIDS, MI 500500 $2.3k $2.3k 0.00% New
71 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 336336 $1.6k $1.6k 0.00% New
72 TFC Financial Management, Inc. 0.00% of their portfolio BOSTON, MA 300300 $1.4k $1.4k 0.00% Unchanged
73 Larson Financial Group LLC 0.00% of their portfolio ST LOUIS, MO 200200 $938 $938 0.00% New
74 FMR LLC 0.00% of their portfolio BOSTON, MA 197197 $925 $925 0.00% New
75 Sterling Capital Management LLC 0.00% of their portfolio CHARLOTTE, NC 135135 $633 $633 0.00% New
76 HARBOUR INVESTMENTS, INC. 0.00% of their portfolio MADISON, WI 100100 $469 $469 0.00% Unchanged
77 Fortitude Family Office, LLC 0.00% of their portfolio SCOTTSDALE, AZ 7575 $352 $352 0.00% Unchanged
78 Caitong International Asset Management Co., Ltd 0.00% of their portfolio HONG KONG, K3 5252 $244 $244 0.00% Added +47 +47
79 Bogart Wealth, LLC 0.00% of their portfolio MCLEAN, VA 66 $28 $28 0.00% Unchanged
80 DANSKE BANK A/S 0.00% of their portfolio COPENHAGEN V, G7 11 $5 $5 0.00% Unchanged