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Equibles

TWIN

Twin Disc Inc

Company with tickers: TWIN

CIK
100378
CUSIP
901476101
Shares Outstanding
14,422,827
13F Activity (30d)
66 filings 63 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 79
Total Value: $133,554,380
Total Shares: 8,862,271

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 79 13F filers · Δ vs Dec 31, 2025
Top Holder
18.7%
Jun 2023 → Mar 2026 · range 18.3% – 20.5%
−1.5 pts
Top 5
49.1%
Jun 2023 → Mar 2026 · range 49.1% – 57.5%
−3.1 pts
Top 10
65.8%
Jun 2023 → Mar 2026 · range 65.8% – 82.7%
−3.9 pts
HHI
700
Jun 2023 → Mar 2026 · range 700 – 938
Broadly held −84

Quarterly Activity

vs Dec 31, 2025
New
13
Increased
29
Decreased
19
Sold Out
8
Unchanged
18
Holder count: +5
Institutional value: -7.1%
Shares held: +2.8%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega MILLENNIUM MANAGEMENT LLC +122,423 193,345
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP +51,664 206,256
Large SEI INVESTMENTS CO +33,919 70,471
Mega BARCLAYS PLC +30,968 45,420
Mega UBS Group AG +22,063 26,583

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Small Mink Brook Asset Management LLC −135,138 111,216
Mid GAMCO INVESTORS, INC. ET AL −84,163 1,653,136
Small Peapod Lane Capital LLC −30,523 108,107
Mega JANE STREET GROUP, LLC −23,774 20,429
Small Informed Momentum Co LLC −16,614 36,248

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 529,296 $7,976,490
Large MACKENZIE FINANCIAL CORP 115,876 $1,746,251
Mega VANGUARD FIDUCIARY TRUST CO 67,304 $1,014,271
Mid North Star Investment Management Corp. 58,000 $874,060
Large Empowered Funds, LLC 26,786 $403,665

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 589,462 $9,832,224
Small Rothschild Wealth LLC 25,000 $417,000
Micro Perritt Capital Management Inc 25,000 $417,000
Large ExodusPoint Capital Management, LP 24,128 $402,455
Large TWO SIGMA ADVISERS, LP 17,400 $290,232
Filter: New 13 Increased 29 Reduced 19 Sold out 8 Unchanged 18
Showing 79 of 79
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mid GAMCO INVESTORS, INC. ET AL $24,912,759 18.65% 1,653,136
Small Juniper Investment Company, LLC $15,446,056 11.57% 1,024,954
Mega DIMENSIONAL FUND ADVISORS LP $9,198,906 6.89% 610,412
Small Pacific Ridge Capital Partners, LLC $7,995,629 5.99% 530,566
Mega VANGUARD CAPITAL MANAGEMENT LLC $7,976,490 5.97% 529,296
Mega AMERIPRISE FINANCIAL INC $6,656,886 4.98% 441,731
Large GABELLI FUNDS LLC $6,035,896 4.52% 400,524
Small GRACE & WHITE INC /NY $3,558,358 2.66% 236,122
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $3,108,277 2.33% 206,256
Large Allspring Global Investments Holdings, LLC $2,930,723 2.19% 194,474
Mega MILLENNIUM MANAGEMENT LLC $2,913,709 2.18% 193,345
Mega BlackRock, Inc. $2,645,582 1.98% 175,553
Large ACADIAN ASSET MANAGEMENT LLC $2,617,493 1.96% 173,689
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $2,024,865 1.52% 134,364
Mega GEODE CAPITAL MANAGEMENT, LLC $2,019,032 1.51% 133,977
Mid IFP Advisors, Inc $1,778,094 1.33% 117,989
Large MACKENZIE FINANCIAL CORP $1,746,251 1.31% 115,876
Small Mink Brook Asset Management LLC $1,676,025 1.25% 111,216
Small Peapod Lane Capital LLC $1,629,172 1.22% 108,107
Large RENAISSANCE TECHNOLOGIES LLC $1,618,412 1.21% 107,393
Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC $1,393,779 1.04% 92,487
Small Teton Advisors, LLC $1,378,905 1.03% 91,500
Large Connor, Clark & Lunn Investment Management Ltd. $1,350,241 1.01% 89,598
Mega Bank of New York Mellon Corp Bank $1,231,187 0.92% 81,698
Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC $1,165,890 0.87% 77,365
Mid SEGALL BRYANT & HAMILL, LLC $1,092,303 0.82% 72,482
Mid RITHOLTZ WEALTH MANAGEMENT $1,089,545 0.82% 72,299
Large SEI INVESTMENTS CO $1,061,997 0.80% 70,471
Mega VANGUARD FIDUCIARY TRUST CO Bank $1,014,271 0.76% 67,304
Mid KENNEDY CAPITAL MANAGEMENT LLC $933,360 0.70% 61,935
Mid North Star Investment Management Corp. $874,060 0.65% 58,000
Small Meros Investment Management, LP $873,442 0.65% 57,959
Mid RBF Capital, LLC $814,262 0.61% 54,032
Mega GOLDMAN SACHS GROUP INC $723,450 0.54% 48,006
Mega STATE STREET CORP $712,871 0.53% 47,304
Mega BARCLAYS PLC $684,478 0.51% 45,420
Large Qube Research & Technologies Ltd $667,842 0.50% 44,316
Small Skylands Capital, LLC $620,884 0.46% 41,200
Mega CITADEL ADVISORS LLC $618,758 0.46% 41,059
Large US BANCORP \DE\ Bank $610,410 0.46% 40,505
Small Informed Momentum Co LLC $546,257 0.41% 36,248
Mid 683 Capital Management, LLC $481,742 0.36% 31,967
Mega NORTHERN TRUST CORP Bank $445,604 0.33% 29,569
Mega TWO SIGMA INVESTMENTS, LP $416,052 0.31% 27,608
Large Empowered Funds, LLC $403,665 0.30% 26,786
Mega UBS Group AG $400,604 0.30% 26,583
Large Point72 Asset Management, L.P. $354,702 0.27% 23,537
Mega MORGAN STANLEY $331,056 0.25% 21,968
Large Schonfeld Strategic Advisors LLC $317,253 0.24% 21,052
Mega JANE STREET GROUP, LLC $307,865 0.23% 20,429
Mega AMERICAN CENTURY COMPANIES INC $286,812 0.21% 19,032
Small Archon Capital Management LLC $285,260 0.21% 18,929
Mega BANK OF AMERICA CORP /DE/ Bank $277,845 0.21% 18,437
Large Hudson Bay Capital Management LP $255,240 0.19% 16,937
Large HRT FINANCIAL LP $178,579 0.13% 11,850
Mega CITIGROUP INC $172,129 0.13% 11,422
Mega WELLS FARGO & COMPANY/MN $150,715 0.11% 10,001
Small Central Pacific Bank - Trust Division Bank $150,700 0.11% 10,000
Large Jefferies Financial Group Inc. $150,700 0.11% 10,000
Mega Vanguard Global Advisers, LLC $78,529 0.06% 5,211
Mega JPMORGAN CHASE & CO $72,848 0.05% 4,834
Mega FMR LLC $41,306 0.03% 2,741
Mega ROYAL BANK OF CANADA Bank $9,780 0.01% 649
Mid GAMMA Investing LLC $9,087 0.01% 603
Mega RHUMBLINE ADVISERS $7,821 0.01% 519
Mid Farther Finance Advisors, LLC $3,767 0.00% 250
Large Russell Investments Group, Ltd. $3,179 0.00% 211
Mid HARBOUR INVESTMENTS, INC. $2,260 0.00% 150
Mid Tower Research Capital LLC (TRC) $2,215 0.00% 147
Mega BNP PARIBAS ARBITRAGE, SA $2,049 0.00% 136
Mid Optiver Holding B.V. $1,959 0.00% 130
Micro Torren Management, LLC $1,672 0.00% 111
Large OSAIC HOLDINGS, INC. $1,507 0.00% 100
Micro IAG Wealth Partners, LLC $994 0.00% 66
Large NISA INVESTMENT ADVISORS, LLC $964 0.00% 64
Small N.E.W. Advisory Services LLC $632 0.00% 42
Mid EverSource Wealth Advisors, LLC $271 0.00% 18
Large CWM, LLC $180 0.00% 12
Large HUNTINGTON NATIONAL BANK Bank $30 0.00% 2

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