Vault-13

AMPRIUS TECHNOLOGIES INC AMPX.WS

*W EXP 09/14/202 · Equity WRT · CUSIP 03214Q116

14 institutional holders -6 vs Q1 2024
5,957,5016.0m shares reported held*
$1.1mreported value*
1 new 2 added 7 reduced 6 sold out net sold ≈ $976.7k (-3.9m 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 ≈ $0.19.

Trends to Q2 2024

Institutional holders

Managers reporting a position, each quarter

02040Q3 22: 37Q4 22: 30Q1 23: 26Q2 23: 25Q3 23: 21Q4 23: 22Q1 24: 20Q2 24: 1414Q3 22Q1 23Q3 23Q1 24Q2 24
Numbers
QuarterHolders
Q3 202237
Q4 202230
Q1 202326
Q2 202325
Q3 202321
Q4 202322
Q1 202420
Q2 202414

Buyers vs sellers

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

Bought or addedCut or sold out
40040Q4 22: 9 bought or addedQ4 22: 21 cut or sold outQ4 22Q1 23: 7 bought or addedQ1 23: 16 cut or sold outQ2 23: 7 bought or addedQ2 23: 15 cut or sold outQ2 23Q3 23: 5 bought or addedQ3 23: 16 cut or sold outQ4 23: 5 bought or addedQ4 23: 10 cut or sold outQ4 23Q1 24: 6 bought or addedQ1 24: 12 cut or sold outQ2 24: 3 bought or addedQ2 24: 13 cut or sold outQ2 24
Numbers
QuarterBought or addedCut or sold out
Q4 2022921
Q1 2023716
Q2 2023715
Q3 2023516
Q4 2023510
Q1 2024612
Q2 2024313

Calls vs puts

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

CallsPuts
$0$100k$200k$300kQ3 23 calls: $236.1kQ3 23 puts: $0Q3 23P/C 0.00Q4 23 calls: $206.9kQ4 23 puts: $0Q4 23P/C 0.00Q1 24 calls: $59.9kQ1 24 puts: $0Q1 24P/C 0.00Q2 24 calls: $0Q2 24 puts: $0Q2 24P/C —
Numbers
QuarterCallsPutsP/C
Q3 2023$236.1k$00.00
Q4 2023$206.9k$00.00
Q1 2024$59.9k$00.00
Q2 2024$0$0—

Biggest buyers

COWEN AND COMPANY, LLC Added +1,133,424+1.1m
WOLVERINE ASSET MANAGEMENT LLC Added +34,191+34.2k
UBS Group AG New +6,820+6.8k

Biggest sellers

ZAZOVE ASSOCIATES LLC Sold out -2,178,818-2.2m
HIGHBRIDGE CAPITAL MANAGEMENT LLC Reduced -1,804,404-1.8m
Walleye Capital LLC Reduced -1,527,638-1.5m
Walleye Trading LLC Reduced -433,372-433.4k
Warberg Asset Management LLC Sold out -281,481-281.5k
LMR Partners LLP Reduced -218,936-218.9k
Skaana Management L.P. Reduced -155,278-155.3k
CSS LLC/IL Sold out -89,411-89.4k
CLEAR STREET LLC Sold out -79,684-79.7k
LPL Financial LLC Sold out -60,000-60.0k

Holders, Q2 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Walleye Capital LLC 0.00% of their portfolio NEW YORK, NY 1,722,1411.7m $292.8k $292.8k 0.00% Reduced -1.5m -1,527,638
2 COWEN AND COMPANY, LLC 0.01% of their portfolio NEW YORK, NY 1,285,8161.3m $218.6k $218.6k 0.01% Added +1.1m +1,133,424
3 LMR Partners LLP 0.00% of their portfolio LONDON, X0 928,974929.0k $157.9k $157.9k 0.00% Reduced -218.9k -218,936
4 HIGHBRIDGE CAPITAL MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 740,663740.7k $125.9k $125.9k 0.01% Reduced -1.8m -1,804,404
5 Dryden Capital, LLC 0.19% of their portfolio MIAMI, FL 644,581644.6k $109.6k $109.6k 0.19% Unchanged
6 Westchester Capital Management, LLC 0.00% of their portfolio VALHALLA, NY 393,327393.3k $66.9k $66.9k 0.00% Unchanged
7 STIFEL FINANCIAL CORP 0.00% of their portfolio ST. LOUIS, MO 299,660299.7k $50.9k $50.9k 0.00% Reduced -27.0k -27,000
8 KIM, LLC 0.01% of their portfolio WICHITA, KS 280,200280.2k $47.6k $47.6k 0.01% Reduced -19.5k -19,500
9 WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio CHICAGO, IL 173,105173.1k $29.4k $29.4k 0.00% Added +34.2k +34,191
10 Walleye Trading LLC 0.00% of their portfolio NEW YORK, NY 148,430148.4k $25.2k $25.2k 0.00% Reduced -433.4k -433,372
11 Skaana Management L.P. 0.00% of their portfolio BROOKLYN, NY 64,44764.4k $11.0k $11.0k 0.00% Reduced -155.3k -155,278
12 AVANTAX ADVISORY SERVICES, INC. 0.00% of their portfolio DALLAS, TX 10,00010.0k $1.7k $1.7k 0.00% Unchanged
13 UBS Group AG 0.00% of their portfolio ZURICH, V8 6,8206.8k $1.2k $1.2k 0.00% New
14 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged