Vault-13

AEBI SCHMIDT HLDG AG AEBI

COM · Common Stock · CUSIP H00501108

140 institutional holders +14 vs Q4 2025
31,117,43831.1m shares reported held*
40.2% of all shares outstanding*
$302.2mreported value*
24 new 53 added 34 reduced 13 sold out net sold ≈ $17.8m (-1.8m 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 ($269.2k this quarter). Holder counts are more reliable. Shares outstanding: 77.4m as of 2026-03-17, 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 ≈ $9.71.

Trends to Q1 2026

Institutional holders

Managers reporting a position, each quarter

050100150Q2 25: 3Q3 25: 129Q4 25: 126Q1 26: 140140Q2 25Q3 25Q4 25Q1 26
Numbers
QuarterHolders
Q2 20253
Q3 2025129
Q4 2025126
Q1 2026140

Buyers vs sellers

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

Bought or addedCut or sold out
2000200Q3 25: 127 bought or addedQ3 25: 1 cut or sold outQ3 25Q4 25: 53 bought or addedQ4 25: 59 cut or sold outQ4 25Q1 26: 77 bought or addedQ1 26: 47 cut or sold outQ1 26
Numbers
QuarterBought or addedCut or sold out
Q3 20251271
Q4 20255359
Q1 20267747

Biggest buyers

GOLDMAN SACHS GROUP INC Added +502,828+502.8k
4D Advisors, LLC New +350,000+350.0k
Medina Value Partners, LLC Added +170,128+170.1k
Vontobel Holding Ltd. Added +153,882+153.9k
ROYCE & ASSOCIATES LP Added +119,000+119.0k
CITADEL ADVISORS LLC New +66,104+66.1k
JANUS HENDERSON GROUP PLC Added +61,636+61.6k
RENAISSANCE TECHNOLOGIES LLC Added +59,000+59.0k
Atom Investors LP Added +48,108+48.1k
ACADIAN ASSET MANAGEMENT LLC Added +48,027+48.0k

Biggest sellers

T. Rowe Price Investment Management, Inc. Reduced -1,466,802-1.5m
Ausdal Financial Partners, Inc. Sold out -778,724-778.7k
UBS Group AG Reduced -222,797-222.8k
NewEdge Wealth, LLC Reduced -222,081-222.1k
Ancora Advisors LLC Reduced -176,112-176.1k
PZENA INVESTMENT MANAGEMENT LLC Reduced -139,522-139.5k
GAMCO INVESTORS, INC. ET AL Reduced -136,609-136.6k
PNC Financial Services Group, Inc. Reduced -82,884-82.9k
SCHWERIN BOYLE CAPITAL MANAGEMENT INC Reduced -82,106-82.1k
Russell Investments Group, Ltd. Reduced -71,752-71.8k

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
Spuhler Peter Christoph 13G · exempt (held before listing) new · filed 2025-08-14 35.3% new 27.3m≈ $342.9m 2025-08-14
Buettiker Gerold 13G · exempt (held before listing) new · filed 2025-08-14 13.7% new 10.6m≈ $132.9m 2025-08-14
PZENA INVESTMENT MANAGEMENT LLC 13G · institution new · filed 2025-10-30 5.9% new 4.6m≈ $57.5m 2025-10-30

Fell to 5% or below in the last year: T. Rowe Price Investment Management, Inc. (4.9%, 2026-02-17)

Insider purchases and sales in Q1 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.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
10010Q2 24: 0 buyingQ2 24: 0 sellingQ3 24: 0 buyingQ3 24: 0 sellingQ3 24Q4 24: 0 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 6 buyingQ3 25: 0 sellingQ3 25Q4 25: 5 buyingQ4 25: 0 sellingQ1 26: 0 buyingQ1 26: 0 sellingQ1 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q2 20240—0——
Q3 20240—0——
Q4 20240—0——
Q1 20250—0——
Q2 20250—0——
Q3 20256$246.7k0——
Q4 20255$335.9k0——
Q1 20260—0——

None reported in Q1 2026.

Holders, Q1 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 PZENA INVESTMENT MANAGEMENT LLC 0.13% of their portfolio NEW YORK, NY 4,110,8504.1m $39.9m $39.9m 0.13% Reduced -139.5k -139,522
2 T. Rowe Price Investment Management, Inc. 0.03% of their portfolio BALTIMORE, MD 3,817,6123.8m $37.1m $37.1m 0.03% Reduced -1.5m -1,466,802
3 BlackRock, Inc. 0.00% of their portfolio New York, NY 3,055,9813.1m $29.7m $29.7m 0.00% Added +7.6k +7,596
4 Zuckerman Investment Group, LLC 1.73% of their portfolio CHICAGO, IL 1,895,2021.9m $18.4m $18.4m 1.73% Added +33.7k +33,679
5 Medina Value Partners, LLC 3.26% of their portfolio LOS ANGELES, CA 1,602,6381.6m $15.6m $15.6m 3.26% Added +170.1k +170,128
6 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 1,514,2481.5m $14.7m $14.7m 0.00% Unchanged
7 ROYCE & ASSOCIATES LP 0.12% of their portfolio New York, NY 1,259,9661.3m $12.2m $12.2m 0.12% Added +119.0k +119,000
8 Ancora Advisors LLC 0.20% of their portfolio Cleveland, OH 985,500985.5k $9.6m $9.6m 0.20% Reduced -176.1k -176,112
9 LOOMIS SAYLES & CO L P 0.01% of their portfolio BOSTON, MA 940,215940.2k $9.1m $9.1m 0.01% Added +6.0k +5,991
10 NewEdge Wealth, LLC 0.11% of their portfolio STAMFORD, CT 919,470919.5k $8.9m $8.9m 0.11% Reduced -222.1k -222,081
11 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 859,142859.1k $8.3m $8.3m 0.00% Added +502.8k +502,828
12 SCHWERIN BOYLE CAPITAL MANAGEMENT INC 0.85% of their portfolio SPRINGFIELD, MA 691,953692.0k $6.7m $6.7m 0.85% Reduced -82.1k -82,106
13 Russell Investments Group, Ltd. 0.01% of their portfolio Seattle, WA 630,206630.2k $6.1m $6.1m 0.01% Reduced -71.8k -71,752
14 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 630,141630.1k $6.1m $6.1m 0.00% Added +4.8k +4,800
15 CSM Advisors, LLC 0.13% of their portfolio WARRENDALE, PA 536,619536.6k $5.2m $5.2m 0.13% Added +41.8k +41,767
16 Vontobel Holding Ltd. 0.02% of their portfolio ZURICH, V8 521,019521.0k $5.1m $5.1m 0.02% Added +153.9k +153,882
17 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 509,757509.8k $4.9m $4.9m 0.00% Added +11.3k +11,299
18 KENNEDY CAPITAL MANAGEMENT LLC 0.10% of their portfolio ST LOUIS, MO 467,239467.2k $4.5m $4.5m 0.10% Added +11.2k +11,152
19 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 365,063365.1k $3.5m $3.5m 0.00% Reduced -56.4k -56,358
20 KIRR MARBACH & CO LLC /IN/ 0.62% of their portfolio COLUMBUS, IN 352,171352.2k $3.4m $3.4m 0.62% Added +7.2k +7,210
21 4D Advisors, LLC 2.15% of their portfolio REDONDO BEACH, CA 350,000350.0k $3.4m $3.4m 2.15% New
22 First Eagle Investment Management, LLC 0.01% of their portfolio NEW YORK, NY 311,189311.2k $3.0m $3.0m 0.01% Added +4.8k +4,800
23 CONGRUENCE CAPITAL, LLC 1.00% of their portfolio LOS ANGELES, CA 307,905307.9k $3.0m $3.0m 1.00% Reduced -23.8k -23,810
24 VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 258,841258.8k $2.5m $2.5m 0.00% First filing
25 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 232,645232.6k $2.3m $2.3m 0.00% Reduced -82.9k -82,884
26 GAMCO INVESTORS, INC. ET AL 0.02% of their portfolio GREENWICH, CT 232,000232.0k $2.3m $2.3m 0.02% Reduced -136.6k -136,609
27 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 227,661227.7k $2.2m $2.2m 0.00% Added +14.4k +14,395
28 Atom Investors LP 0.16% of their portfolio AUSTIN, TX 225,849225.8k $2.2m $2.2m 0.16% Added +48.1k +48,108
29 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 215,664215.7k $2.1m $2.1m 0.00% Added +29.7k +29,712
30 Orchard Capital Management, LLC 1.96% of their portfolio CHICAGO, IL 154,431154.4k $1.5m $1.5m 1.96% Unchanged
31 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 142,200142.2k $1.4m $1.4m 0.00% Added +59.0k +59,000
32 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 139,723139.7k $1.4m $1.4m 0.00% Reduced -62.8k -62,776
33 Meros Investment Management, LP 0.58% of their portfolio DALLAS, TX 137,409137.4k $1.3m $1.3m 0.58% Reduced -3.9k -3,913
34 Olstein Capital Management, L.P. 0.27% of their portfolio Purchase, NY 127,000127.0k $1.2m $1.2m 0.27% Reduced -20.1k -20,122
35 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 123,798123.8k $1.2m $1.2m 0.00% Reduced -5.7k -5,688
36 Quantinno Capital Management LP 0.00% of their portfolio NEW YORK, NY 121,386121.4k $1.2m $1.2m 0.00% Added +32.7k +32,692
37 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 120,918120.9k $1.2m $1.2m 0.00% Added +135 +135
38 UBS Group AG 0.00% of their portfolio ZURICH, V8 103,447103.4k $1.0m $1.0m 0.00% Reduced -222.8k -222,797
39 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio NEW YORK, NY 100,342100.3k $974.3k $974.3k 0.00% Reduced -6.0k -6,010
40 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 95,76595.8k $929.9k $929.9k 0.00% Reduced -3.8k -3,819
41 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 94,48494.5k $917.4k $917.4k 0.00% Reduced -9.5k -9,497
42 Pacific Ridge Capital Partners, LLC 0.17% of their portfolio LAKE OSWEGO, OR 80,71380.7k $783.7k $783.7k 0.17% Added +15 +15
43 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 78,46178.5k $761.9k $761.9k 0.00% Added +36.2k +36,189
44 JANUS HENDERSON GROUP PLC 0.00% of their portfolio LONDON, X0 77,70877.7k $754.7k $754.7k 0.00% Added +61.6k +61,636
45 Swiss National Bank 0.00% of their portfolio ZURICH, V8 76,50076.5k $742.8k $742.8k 0.00% Added +1.9k +1,900
46 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 66,10466.1k $641.9k $641.9k 0.00% New
47 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 64,02264.0k $621.7k $621.7k 0.00% Reduced -42.8k -42,765
48 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 59,99060.0k $582.5k $582.5k 0.00% Added +6.8k +6,787
49 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 54,09354.1k $525.2k $525.2k 0.00% Added +18.6k +18,554
50 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 49,15449.2k $474.0k $474.0k 0.00% Added +48.0k +48,027
51 GABELLI FUNDS LLC 0.00% of their portfolio Rye, NY 49,00049.0k $475.8k $475.8k 0.00% Unchanged
52 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 46,93846.9k $455.8k $455.8k 0.00% Reduced -941 -941
53 Corient Private Wealth LP 0.00% of their portfolio MIAMI, FL 45,11945.1k $438.1k $438.1k 0.00% Reduced -41.9k -41,885
54 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio LOS ANGELES, CA 43,48643.5k $422.2k $422.2k 0.00% Added +13.2k +13,219
55 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 42,65442.7k $414.2k $414.2k 0.00% Reduced -18.6k -18,567
56 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 38,53138.5k $374.1k $374.1k 0.00% New
57 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 34,03334.0k $330.5k $330.5k 0.00% Added +10.2k +10,211
58 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 33,97534.0k $329.9k $329.9k 0.00% Reduced -276 -276
59 OPPENHEIMER ASSET MANAGEMENT INC. 0.00% of their portfolio NEW YORK, NY 33,39133.4k $324.2k $324.2k 0.00% Added +997 +997
60 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 32,00632.0k $310.8k $310.8k 0.00% Added +5.1k +5,130
61 North Star Investment Management Corp. 0.02% of their portfolio CHICAGO, IL 30,00430.0k $291.3k $291.3k 0.02% New
62 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 28,90528.9k $280.7k $280.7k 0.00% Added +992 +992
63 ALLSTATE CORP 0.00% of their portfolio NORTHBROOK, IL 27,43927.4k $266.4k $266.4k 0.00% New
64 SummitTX Capital, L.P. 0.01% of their portfolio FORT WORTH, TX 27,05427.1k $262.7k $262.7k 0.01% Added +10.9k +10,894
65 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 25,96726.0k $253.0k $253.0k 0.00% Added +4.4k +4,415
66 VANGUARD ASSET MANAGEMENT, Ltd 0.00% of their portfolio London, EC4N 8AF, X0 25,43925.4k $247.0k $247.0k 0.00% First filing
67 TRUIST FINANCIAL CORP 0.00% of their portfolio CHARLOTTE, NC 25,37925.4k $246.4k $246.4k 0.00% Unchanged
68 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 23,75123.8k $230.6k $230.6k 0.00% Added +2.0k +2,034
69 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 22,25522.3k $281.5k $281.5k 0.00% Reduced -1.8k -1,800
70 Legal & General Group Plc 0.00% of their portfolio London, X0 21,15521.2k $205.4k $205.4k 0.00% Reduced -16.8k -16,761
71 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 19,36019.4k $188.0k $188.0k 0.00% Added +7.0k +7,005
72 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 17,74317.7k $172.3k $172.3k 0.00% Added +430 +430
73 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 16,44116.4k $154.9k $154.9k 0.00% Added +1.2k +1,164
74 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 16,39216.4k $159.2k $159.2k 0.00% Reduced -421 -421
75 Vident Advisory, LLC 0.00% of their portfolio Alpharetta, GA 16,16716.2k $157.0k $157.0k 0.00% New
76 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 15,62715.6k $151.7k $151.7k 0.00% First filing
77 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 14,99215.0k $145.6k $145.6k 0.00% New
78 Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio ZURICH, V8 14,30014.3k $138.9k $138.9k 0.00% Added +5.7k +5,700
79 Balyasny Asset Management L.P. 0.00% of their portfolio Chicago, IL 14,19214.2k $137.8k $137.8k 0.00% New
80 GLENMEDE TRUST CO NA 0.00% of their portfolio PHILADELPHIA, PA 14,16114.2k $137.5k $137.5k 0.00% Added +2.9k +2,898
81 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 14,09814.1k $136.9k $136.9k 0.00% Reduced -27.6k -27,568
82 Ashton Thomas Private Wealth, LLC 0.00% of their portfolio SCOTTSDALE, AZ 13,86513.9k $134.6k $134.6k 0.00% New
83 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 13,57413.6k $131.8k $131.8k 0.00% Added +203 +203
84 Dynamic Technology Lab Private Ltd 0.02% of their portfolio SINGAPORE, U0 12,70412.7k $123.4k $123.4k 0.02% New
85 Inscription Capital, LLC 0.01% of their portfolio HOUSTON, TX 12,54412.5k $121.8k $121.8k 0.01% New
86 Amundi 0.00% of their portfolio Paris, I0 12,18912.2k $118.4k $118.4k 0.00% New
87 Cetera Investment Advisers 0.00% of their portfolio SCHAUMBURG, IL 12,07912.1k $117.3k $117.3k 0.00% New
88 ARIZONA STATE RETIREMENT SYSTEM 0.00% of their portfolio PHOENIX, AZ 10,62210.6k $103.1k $103.1k 0.00% Reduced -188 -188
89 Cambridge Investment Research Advisors, Inc. 0.00% of their portfolio FAIRFIELD, IA 10,59210.6k $103.0k $103.0k 0.00% Added +401 +401
90 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 10,49010.5k $101.9k $101.9k 0.00% Unchanged
91 MAIRS & POWER INC 0.00% of their portfolio St Paul, MN 10,40110.4k $101.0k $101.0k 0.00% Unchanged
92 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio TALLAHASSEE, FL 10,23410.2k $99.4k $99.4k 0.00% Unchanged
93 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 9,98610.0k $97.0k $97.0k 0.00% Unchanged
94 Vanguard Investments Australia, Ltd. 0.00% of their portfolio Victoria, C3 9,7509.8k $94.7k $94.7k 0.00% First filing
95 FMR LLC 0.00% of their portfolio BOSTON, MA 9,3699.4k $91.0k $91.0k 0.00% Reduced -70 -70
96 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 8,5388.5k $82.9k $82.9k 0.00% Added +456 +456
97 KLP KAPITALFORVALTNING AS 0.00% of their portfolio OSLO, Q8 8,0008.0k $77.7k $77.7k 0.00% Unchanged
98 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 6,1356.1k $59.6k $59.6k 0.00% Reduced -4.8k -4,805
99 First Command Advisory Services, Inc. 0.00% of their portfolio FORT WORTH, TX 5,6535.7k $54.9k $54.9k 0.00% Unchanged
100 Murphy & Mullick Capital Management Corp 0.03% of their portfolio SMITHTOWN, NY 3,6193.6k $35.1k $35.1k 0.03% Unchanged