Vault-13

TWIN DISC INC TWIN

COM · Common Stock · CUSIP 901476101

Power transmission equipment company

44 institutional holders -2 vs Q1 2023
8,139,3168.1m shares reported held*
58.9% of all shares outstanding*
$91.6mreported value*
4 new 15 added 7 reduced 5 sold out net bought ≈ $987.7k (+87.7k 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: 13.8m as of 2023-05-01, 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 ≈ $11.26. Options: 1 managers hold calls ($0 notional), 1 hold puts ($0).

Trends to Q2 2023

Institutional holders

Managers reporting a position, each quarter

0204060Q3 22: 46Q4 22: 47Q1 23: 46Q2 23: 4444Q3 22Q4 22Q1 23Q2 23
Numbers
QuarterHolders
Q3 202246
Q4 202247
Q1 202346
Q2 202344

Buyers vs sellers

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

Bought or addedCut or sold out
40040Q4 22: 15 bought or addedQ4 22: 16 cut or sold outQ4 22Q1 23: 22 bought or addedQ1 23: 13 cut or sold outQ1 23Q2 23: 19 bought or addedQ2 23: 12 cut or sold outQ2 23
Numbers
QuarterBought or addedCut or sold out
Q4 20221516
Q1 20232213
Q2 20231912

Biggest buyers

AMH Equity Ltd Added +109,884+109.9k
GAMCO INVESTORS, INC. ET AL Added +63,500+63.5k
GABELLI FUNDS LLC Added +42,346+42.3k
Pacific Ridge Capital Partners, LLC Added +30,281+30.3k
RENAISSANCE TECHNOLOGIES LLC Added +15,648+15.6k
Squarepoint Ops LLC New +10,393+10.4k
GEODE CAPITAL MANAGEMENT, LLC Added +5,269+5.3k
BlackRock Inc. Added +4,640+4.6k
ROYAL BANK OF CANADA Added +4,066+4.1k
NORTHERN TRUST CORP Added +2,973+3.0k

Biggest sellers

Skylands Capital, LLC Reduced -55,870-55.9k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold out -35,392-35.4k
VICTORY CAPITAL MANAGEMENT INC Reduced -34,322-34.3k
ROYCE & ASSOCIATES LP Reduced -30,460-30.5k
CITADEL ADVISORS LLC Sold out -15,650-15.7k
JANE STREET GROUP, LLC Sold out -11,055-11.1k
CM WEALTH ADVISORS LLC Sold out -11,047-11.0k
VANGUARD GROUP INC Reduced -6,330-6.3k
NEUBERGER BERMAN GROUP LLC Reduced -3,379-3.4k
WHITTIER TRUST CO Sold out -2,500-2.5k

Biggest calls

Biggest puts

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
BlackRock, Inc. 13G · institution new · filed 2026-07-30 5.1% new 741.7k≈ $17.2m 2026-07-30

Insider purchases and sales in Q2 2023

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 in Q2 2023.

Holders, Q2 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 GAMCO INVESTORS, INC. ET AL 0.20% of their portfolio GREENWICH, CT 1,657,3681.7m $18.7m $18.7m 0.20% Added +63.5k +63,500
2 Juniper Investment Company, LLC 7.40% of their portfolio NEW YORK, NY 1,035,0731.0m $11.7m $11.7m 7.40% Unchanged
3 AMH Equity Ltd 10.62% of their portfolio Great Neck, NY 825,500825.5k $9.3m $9.3m 10.62% Added +109.9k +109,884
4 Pacific Ridge Capital Partners, LLC 1.64% of their portfolio LAKE OSWEGO, OR 638,708638.7k $7.2m $7.2m 1.64% Added +30.3k +30,281
5 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 526,798526.8k $5.9m $5.9m 0.00% Added +916 +916
6 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 492,126492.1k $5.5m $5.5m 0.00% Reduced -6.3k -6,330
7 ROYCE & ASSOCIATES LP 0.05% of their portfolio New York, NY 431,485431.5k $4.9m $4.9m 0.05% Reduced -30.5k -30,460
8 HEARTLAND ADVISORS INC 0.26% of their portfolio MILWAUKEE, WI 400,000400.0k $4.5m $4.5m 0.26% Unchanged
9 GABELLI FUNDS LLC 0.03% of their portfolio Rye, NY 373,067373.1k $4.2m $4.2m 0.03% Added +42.3k +42,346
10 NEUBERGER BERMAN GROUP LLC 0.00% of their portfolio NEW YORK, NY 354,815354.8k $4.0m $4.0m 0.00% Reduced -3.4k -3,379
11 GRACE & WHITE INC /NY 0.46% of their portfolio NY, NY 223,385223.4k $2.5m $2.5m 0.46% Unchanged
12 BlackRock Inc. 0.00% of their portfolio New York, NY 184,161184.2k $2.1m $2.1m 0.00% Added +4.6k +4,640
13 Skylands Capital, LLC 0.25% of their portfolio Milwaukee, WI 155,667155.7k $1.8m $1.8m 0.25% Reduced -55.9k -55,870
14 Teton Advisors, Inc. 0.37% of their portfolio Rye, NY 116,800116.8k $1.3m $1.3m 0.37% Added +800 +800
15 RBF Capital, LLC 0.08% of their portfolio RENO, NV 112,561112.6k $1.3m $1.3m 0.08% Unchanged
16 KENNEDY CAPITAL MANAGEMENT LLC 0.03% of their portfolio ST LOUIS, MO 111,198111.2k $1.3m $1.3m 0.03% Unchanged
17 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 97,85897.9k $1.1m $1.1m 0.00% Added +5.3k +5,269
18 VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio San Antonio, TX 88,11588.1k $992.2k $992.2k 0.00% Reduced -34.3k -34,322
19 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 70,49370.5k $794.0k $794.0k 0.00% Added +15.6k +15,648
20 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.02% of their portfolio HOUSTON, TX 60,80060.8k $684.6k $684.6k 0.02% Unchanged
21 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 41,15241.2k $462.0k $462.0k 0.00% Unchanged
22 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 36,20536.2k $407.7k $407.7k 0.00% Unchanged
23 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 26,61026.6k $299.6k $299.6k 0.00% Added +3.0k +2,973
24 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 18,10218.1k $203.8k $203.8k 0.00% Added +1.6k +1,636
25 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 15,07615.1k $169.8k $169.8k 0.00% Added +3 +3
26 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 14,46614.5k $164.0k $164.0k 0.00% Added +4.1k +4,066
27 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 10,39310.4k $117.0k $117.0k 0.00% New
28 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 7,6967.7k $86.7k $86.7k 0.00% Reduced -10 -10
29 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 4,6214.6k $52.0k $52.0k 0.00% Reduced -243 -243
30 US BANCORP \DE\ 0.00% of their portfolio MINNEAPOLIS, MN 3,1453.1k $35.4k $35.4k 0.00% Unchanged
31 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 1,2001.2k $13.5k $13.5k 0.00% New
32 NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 0.00% of their portfolio MILWAUKEE, WI 1,0901.1k $12.3k $12.3k 0.00% Unchanged
33 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 969969 $10.9k $10.9k 0.00% Added +69 +69
34 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 863863 $9.7k $9.7k 0.00% Added +156 +156
35 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 522522 $5.9k $5.9k 0.00% Unchanged
36 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 305305 $3.4k $3.4k 0.00% Unchanged
37 Park Place Capital Corp 0.00% of their portfolio Homewood, AL 283283 $3.2k $3.2k 0.00% Unchanged
38 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 270270 $3.0k $3.0k 0.00% Unchanged
39 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 173173 $1.9k $1.9k 0.00% New
40 UBS Group AG 0.00% of their portfolio ZURICH, V8 106106 $1.2k $1.2k 0.00% Unchanged
41 IAG Wealth Partners, LLC 0.00% of their portfolio WAUKESHA, WI 6666 $743 $743 0.00% Unchanged
42 Coppell Advisory Solutions LLC 0.00% of their portfolio COPPELL, TX 2323 $259 $259 0.00% New
43 HUNTINGTON NATIONAL BANK 0.00% of their portfolio COLUMBUS, OH 22 $23 $23 0.00% Unchanged
44 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged