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Equibles

SXI

Standex International Corp/De/

Company with tickers: SXI

CIK
310354
CUSIP
854231107
Shares Outstanding
12,114,922
Investor Relations
https://standex.com/investors/
13F Activity (30d)
9 filings 8 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: 284
Total Value: $3,365,198,741
Total Shares: 13,204,108
Showing 1–100 of 293 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Superinvestors Holding SXI

All superinvestors →
Mario Gabelli $18,861,678 Joel Greenblatt $241,862

Holder Concentration

Across 283 13F filers · Δ vs Dec 31, 2025
Top Holder
14.6%
Sep 2023 → Mar 2026 · range 14.1% – 16.9%
+0.6 pts
Top 5
41.3%
Sep 2023 → Mar 2026 · range 41.3% – 49.1%
−5.9 pts
Top 10
55.7%
Sep 2023 → Mar 2026 · range 55.7% – 67.8%
−5.5 pts
HHI
512
Sep 2023 → Mar 2026 · range 512 – 684
Broadly held−76

Quarterly Activity

vs Dec 31, 2025
New
41
Increased
94
Decreased
95
Sold Out
29
Unchanged
54
Holder count: +12
Institutional value: +27.0%
Shares held: +8.3%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Large BARROW HANLEY MEWHINNEY & STRAUSS LLC +81,207 474,027
Large VOYA INVESTMENT MANAGEMENT LLC +71,215 270,402
Mega AMERIPRISE FINANCIAL INC +70,934 221,387
Mega Invesco Ltd. +39,216 100,128
Large Thrivent Financial for Lutherans +33,082 88,626

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mid Champlain Investment Partners, LLC −64,300 168,463
Large Handelsbanken Fonder AB −59,900 85,100
Large WASATCH ADVISORS LP −52,633 1,317,226
Large Allspring Global Investments Holdings, LLC −51,921 103,614
Large SILVERCREST ASSET MANAGEMENT GROUP LLC −50,990 314,404

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 1,177,702 $300,149,131
Large VANGUARD PORTFOLIO MANAGEMENT LLC 751,868 $191,621,078
Mega Capital Research Global Investors 248,603 $63,358,960
Small Ophir Asset Management Pty Ltd 197,012 $50,210,478
Mega VANGUARD FIDUCIARY TRUST CO 83,066 $21,170,200

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 1,372,691 $298,258,299
Large PEAK6 LLC 20,200 $4,389,056
Large ExodusPoint Capital Management, LP 9,497 $2,063,508
Large Trexquant Investment LP 7,458 $1,620,474
Small Heck Capital Advisors, LLC 7,176 $1,559,201
Filter: New 41 Increased 94 Reduced 95 Sold out 29 Unchanged 54
Showing 100 of 293
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $441,047,966 13.11% 1,730,550
Large WASATCH ADVISORS LP $335,708,218 9.98% 1,317,226
Mega NEUBERGER BERMAN GROUP LLC $202,690,157 6.02% 795,300
Large VANGUARD PORTFOLIO MANAGEMENT LLC $191,621,078 5.69% 751,868
Mega VANGUARD CAPITAL MANAGEMENT LLC $161,600,609 4.80% 634,076
Mega VANGUARD CAPITAL MANAGEMENT LLC $138,548,522 4.12% 543,626
Mega STATE STREET CORP $127,012,284 3.77% 498,361
Large BARROW HANLEY MEWHINNEY & STRAUSS LLC $120,810,520 3.59% 474,027
Mega DIMENSIONAL FUND ADVISORS LP $81,277,145 2.42% 318,909
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $80,129,003 2.38% 314,404
Mega GEODE CAPITAL MANAGEMENT, LLC $76,168,224 2.26% 298,863
Large WESTWOOD HOLDINGS GROUP INC $75,155,665 2.23% 294,890
Large VOYA INVESTMENT MANAGEMENT LLC $68,914,652 2.05% 270,402
Mega Capital Research Global Investors $63,358,960 1.88% 248,603
Mid Copeland Capital Management, LLC $61,368,247 1.82% 240,792
Mega T. Rowe Price Investment Management, Inc. $56,858,501 1.69% 223,097
Mega AMERIPRISE FINANCIAL INC $56,422,689 1.68% 221,387
Small Ophir Asset Management Pty Ltd $50,210,478 1.49% 197,012
Mega MORGAN STANLEY $44,722,320 1.33% 175,478
Mega NORTHERN TRUST CORP Bank $43,066,239 1.28% 168,980
Mid Champlain Investment Partners, LLC $42,934,480 1.28% 168,463
Mega RAYMOND JAMES FINANCIAL INC $40,767,148 1.21% 159,959
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $38,735,406 1.15% 151,987
Mega GOLDMAN SACHS GROUP INC $32,323,382 0.96% 126,828
Mid Leeward Investments, LLC - MA $27,153,548 0.81% 106,543
Large SEI INVESTMENTS CO $26,776,610 0.80% 105,064
Large Allspring Global Investments Holdings, LLC $26,407,063 0.78% 103,614
Mega Invesco Ltd. $25,518,620 0.76% 100,128
Mega ENVESTNET ASSET MANAGEMENT INC $24,009,596 0.71% 94,207
Mega Bank of New York Mellon Corp Bank $22,976,898 0.68% 90,155
Mid KENNEDY CAPITAL MANAGEMENT LLC $22,727,650 0.68% 89,177
Large Thrivent Financial for Lutherans $22,587,222 0.67% 88,626
Mega UBS Group AG $22,485,276 0.67% 88,226
Large Handelsbanken Fonder AB $21,688,586 0.64% 85,100
Mega VANGUARD FIDUCIARY TRUST CO Bank $21,170,200 0.63% 83,066
Mid SEGALL BRYANT & HAMILL, LLC $19,348,461 0.57% 75,918
Mid GAMCO INVESTORS, INC. ET AL $18,861,678 0.56% 74,008
Large Driehaus Capital Management LLC $18,304,809 0.54% 71,823
Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $17,416,622 0.52% 68,338
Mega PRINCIPAL FINANCIAL GROUP INC $15,080,320 0.45% 59,171
Mid CRAWFORD INVESTMENT COUNSEL INC $14,912,878 0.44% 58,514
Micro ANCHOR CAPITAL MANAGEMENT COMPANY, LLC $14,326,700 0.43% 56,214
Mid Wilmington Savings Fund Society, FSB $12,642,075 0.38% 49,604
Large GABELLI FUNDS LLC $11,264,812 0.33% 44,200
Large Public Sector Pension Investment Board Pension $11,046,396 0.33% 43,343
Mega BANK OF AMERICA CORP /DE/ Bank $9,080,660 0.27% 35,630
Mega JPMORGAN CHASE & CO $8,733,028 0.26% 34,266
Mid J. Goldman & Co LP $8,705,507 0.26% 34,158
Mega RHUMBLINE ADVISERS $8,401,459 0.25% 32,965
Large LORD, ABBETT & CO. LLC $7,732,197 0.23% 30,339
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $7,626,425 0.23% 29,924
Mega Legal & General Group Plc $7,452,105 0.22% 29,240
Mega FIRST TRUST ADVISORS LP $6,879,690 0.20% 26,994
Large ProShare Advisors LLC $6,774,943 0.20% 26,583
Mega Nuveen, LLC $6,378,125 0.19% 25,026
Mega Mitsubishi UFJ Asset Management Co., Ltd. $6,275,672 0.19% 24,624
Large Russell Investments Group, Ltd. $6,202,013 0.18% 24,335
Mega Swiss National Bank Bank $6,116,640 0.18% 24,000
Mega JANE STREET GROUP, LLC $5,733,585 0.17% 22,497
Large STIFEL FINANCIAL CORP $5,646,931 0.17% 22,157
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC $5,327,083 0.16% 20,902
Mega WELLS FARGO & COMPANY/MN $5,182,322 0.15% 20,334
Large B. Metzler seel. Sohn & Co. AG $4,997,040 0.15% 19,607
Mid SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC $4,978,435 0.15% 19,534
Large PRUDENTIAL FINANCIAL INC $4,788,054 0.14% 18,787
Large BLAIR WILLIAM & CO/IL $4,468,205 0.13% 17,532
Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension $4,416,978 0.13% 17,331
Mid OPPENHEIMER ASSET MANAGEMENT INC. $3,975,306 0.12% 15,598
Mid XTX Topco Ltd $3,858,070 0.11% 15,138
Mid Emerald Investment Advisers, LLC $3,815,254 0.11% 14,970
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $3,721,975 0.11% 14,604
Mega FMR LLC $3,680,942 0.11% 14,443
Mega ALLIANCEBERNSTEIN L.P. $3,606,269 0.11% 14,150
Mega ROYAL BANK OF CANADA Bank $3,542,552 0.11% 13,900
Mid Advisors Asset Management, Inc. $3,492,601 0.10% 13,704
Mega LPL Financial LLC $3,468,899 0.10% 13,611
Small WHITE PINE CAPITAL LLC $3,437,041 0.10% 13,486
Mega PRICE T ROWE ASSOCIATES INC /MD/ $3,427,612 0.10% 13,449
Mega AMERICAN CENTURY COMPANIES INC $3,107,762 0.09% 12,194
Large ASSETMARK, INC $3,013,719 0.09% 11,825
Large PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO Pension $2,977,019 0.09% 11,681
Small Future Fund LLC $2,890,876 0.09% 11,343
Mid One Capital Management, LLC $2,890,876 0.09% 11,343
Mid Knights of Columbus Asset Advisors LLC $2,884,505 0.09% 11,318
Mega DEUTSCHE BANK AG\ Bank $2,729,040 0.08% 10,708
Large CANADA LIFE ASSURANCE Co Insurance $2,492,021 0.07% 9,778
Large BROWN ADVISORY INC $2,323,048 0.07% 9,115
Mega VANGUARD ASSET MANAGEMENT, Ltd $2,303,679 0.07% 9,039
Large STATE OF WISCONSIN INVESTMENT BOARD $2,288,897 0.07% 8,981
Large State of New Jersey Common Pension Fund D Pension $2,242,258 0.07% 8,798
Mega CITADEL ADVISORS LLC $2,229,770 0.07% 8,749
Small Pflug Koory, LLC $2,201,990 0.07% 8,640
Large MML INVESTORS SERVICES, LLC $2,074,050 0.06% 8,138
Mid 1ST SOURCE BANK Bank $2,070,992 0.06% 8,126
Large Quantinno Capital Management LP $1,937,445 0.06% 7,602
Mid LEVEL FOUR ADVISORY SERVICES, LLC $1,801,860 0.05% 7,070
Mega D. E. Shaw & Co., Inc. $1,784,784 0.05% 7,003
Mid NorthCoast Asset Management LLC $1,775,864 0.05% 6,968
Mega AQR CAPITAL MANAGEMENT LLC $1,710,617 0.05% 6,712
Mid State of Alaska, Department of Revenue $1,692,524 0.05% 6,641

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