Vault-13

REVIVA PHARMACEUTCLS HLDGS I

COM · CUSIP 76152G100

1 institutional holders -44 vs Q4 2025
4,0004.0k shares reported held*
$714reported value*
0 new 0 added 0 reduced 42 sold out net sold ≈ $1.4m (-7.9m 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. Implied quarter-end price ≈ $0.18.

Trends to Q1 2026

Institutional holders

Managers reporting a position, each quarter

0204060Q3 22: 20Q4 22: 24Q1 23: 23Q2 23: 24Q3 23: 25Q4 23: 37Q1 24: 29Q2 24: 32Q3 24: 34Q4 24: 43Q1 25: 50Q2 25: 47Q3 25: 41Q4 25: 45Q1 26: 11Q3 22Q3 23Q3 24Q3 25Q1 26
Numbers
QuarterHolders
Q3 202220
Q4 202224
Q1 202323
Q2 202324
Q3 202325
Q4 202337
Q1 202429
Q2 202432
Q3 202434
Q4 202443
Q1 202550
Q2 202547
Q3 202541
Q4 202545
Q1 20261

Buyers vs sellers

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

Bought or addedCut or sold out
50050Q2 24: 21 bought or addedQ2 24: 9 cut or sold outQ3 24: 16 bought or addedQ3 24: 12 cut or sold outQ3 24Q4 24: 23 bought or addedQ4 24: 17 cut or sold outQ1 25: 30 bought or addedQ1 25: 20 cut or sold outQ1 25Q2 25: 20 bought or addedQ2 25: 22 cut or sold outQ3 25: 17 bought or addedQ3 25: 21 cut or sold outQ3 25Q4 25: 25 bought or addedQ4 25: 20 cut or sold outQ1 26: 0 bought or addedQ1 26: 42 cut or sold outQ1 26
Numbers
QuarterBought or addedCut or sold out
Q2 2024219
Q3 20241612
Q4 20242317
Q1 20253020
Q2 20252022
Q3 20251721
Q4 20252520
Q1 2026042

Calls vs puts

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

CallsPuts
$0$1m$2m$3mQ2 25 calls: $2.3mQ2 25 puts: $23.0kQ2 25P/C 0.01Q3 25 calls: $575.9kQ3 25 puts: $23.4kQ3 25P/C 0.04Q4 25 calls: $1.8mQ4 25 puts: $246.1kQ4 25P/C 0.13Q1 26 calls: $0Q1 26 puts: $0Q1 26P/C —
Numbers
QuarterCallsPutsP/C
Q2 2025$2.3m$23.0k0.01
Q3 2025$575.9k$23.4k0.04
Q4 2025$1.8m$246.1k0.13
Q1 2026$0$0—

Biggest buyers

None

Biggest sellers

MILLENNIUM MANAGEMENT LLC Sold out -2,263,470-2.3m
GEODE CAPITAL MANAGEMENT, LLC Sold out -1,048,954-1.0m
JANE STREET GROUP, LLC Sold out -894,749-894.7k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold out -682,053-682.1k
CITADEL ADVISORS LLC Sold out -554,630-554.6k
STATE STREET CORP Sold out -383,200-383.2k
BlackRock, Inc. Sold out -371,661-371.7k
UBS Group AG Sold out -359,455-359.5k
MORGAN STANLEY Sold out -337,315-337.3k
NORTHERN TRUST CORP Sold out -209,373-209.4k

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
HIGHBRIDGE CAPITAL MANAGEMENT LLC 13G · institution new · filed 2025-08-14 9.9% new 8.0m 2025-08-14
SAXENA PARAG 13D · may seek influence -1.0 pts · filed 2025-12-22 5.2% -1.0 pts 6.3m 2025-12-22

Fell to 5% or below in the last year: 683 Capital Management, LLC (3.0%, 2026-02-17), INTEGRATED CORE STRATEGIES (US) LLC (2.8%, 2026-01-16)

Holders, Q1 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 4,0004.0k $714 $714 0.00% Unchanged