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Equibles

SGU

Star Group, L.P.

Company with tickers: SGU

CIK
1002590
CUSIP
85512C105
Shares Outstanding
32,833,933
13F Activity (30d)
19 filings 19 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: 51
Total Value: $109,480,000
Total Shares: 8,915,311

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 51 13F filers · Δ vs Dec 31, 2025
Top Holder
38.1%
Jun 2023 → Mar 2026 · range 28.4% – 38.1%
+2.9 pts
Top 5
89.8%
Jun 2023 → Mar 2026 · range 78.4% – 90.4%
−0.6 pts
Top 10
95.7%
Jun 2023 → Mar 2026 · range 89.6% – 95.8%
−0.1 pts
HHI
2,347
Jun 2023 → Mar 2026 · range 1,723 – 2,370
Moderately concentrated−24

Quarterly Activity

vs Dec 31, 2025
New
7
Increased
11
Decreased
7
Sold Out
10
Unchanged
26
Holder count: -3
Institutional value: -4.2%
Shares held: -7.7%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega LPL Financial LLC +11,282 28,451
Large COMMONWEALTH EQUITY SERVICES, LLC +9,928 43,941
Mid Atom Investors LP +2,782 23,368
Mega BNP PARIBAS ARBITRAGE, SA +1,845 4,492
Large OSAIC HOLDINGS, INC. +195 5,532

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Large ACADIAN ASSET MANAGEMENT LLC −10,154 10,624
Large FIFTH THIRD BANCORP −2,765 7,627
Mid GSA CAPITAL PARTNERS LLP −997 36,536
Mid Tower Research Capital LLC (TRC) −223 205
Mid SBI Securities Co., Ltd. −43 357

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mid Summit Trail Advisors, LLC 2,022,000 $24,830,160
Small Crossingbridge Advisors, LLC 109,777 $1,348,061
Micro AlphaCentric Advisors LLC 21,239 $260,814
Small GREENWOOD GEARHART LLC 20,500 $251,740
Micro Napier Financial, LLC 1,226 $15,055

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Small Bandera Partners LLC 2,745,360 $32,505,062
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 112,536 $1,332,426
Mega UBS Group AG 36,671 $434,183
Large Walleye Capital LLC 14,241 $168,613
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP 11,800 $139,712
Filter: New 7 Increased 11 Reduced 7 Sold out 10 Unchanged 26
Showing 51 of 51
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Small Hartree Partners, LP $41,763,137 38.15% 3,400,907
Mid Summit Trail Advisors, LLC $24,830,160 22.68% 2,022,000
Small Lubar & Co., Inc $15,914,695 14.54% 1,295,985
Small Oakcliff Capital Partners, LP $13,498,654 12.33% 1,099,239
Mid Joel Isaacson & Co., LLC $2,357,367 2.15% 191,968
Large Blackstone Inc. $2,132,164 1.95% 173,629
Small DOLIVER ADVISORS, LP $1,718,450 1.57% 139,939
Small Crossingbridge Advisors, LLC $1,348,061 1.23% 109,777
Mid PARSONS CAPITAL MANAGEMENT INC/RI $648,457 0.59% 52,806
Large COMMONWEALTH EQUITY SERVICES, LLC $539,595 0.49% 43,941
Mid GSA CAPITAL PARTNERS LLP $448,662 0.41% 36,536
Mega LPL Financial LLC $349,378 0.32% 28,451
Large &PARTNERS $313,140 0.29% 25,500
Small Hyperion Capital Advisors LP $311,912 0.28% 25,400
Mid Atom Investors LP $286,959 0.26% 23,368
Micro AlphaCentric Advisors LLC $260,814 0.24% 21,239
Small Round Rock Advisors LLC $257,401 0.24% 20,961
Small GREENWOOD GEARHART LLC $251,740 0.23% 20,500
Micro Marquette Asset Management, LLC $184,200 0.17% 15,000
Small StoneX Group Inc. $184,200 0.17% 15,000
Mid Clear Harbor Asset Management, LLC $159,640 0.15% 13,000
Mid Kingsview Wealth Management, LLC $157,282 0.14% 12,808
Mega AMERICAN CENTURY COMPANIES INC $155,919 0.14% 12,697
Mid CARY STREET PARTNERS FINANCIAL LLC $152,886 0.14% 12,450
Small MTM Investment Management, LLC $149,017 0.14% 12,135
Large ACADIAN ASSET MANAGEMENT LLC $130,462 0.12% 10,624
Mid Wilkinson Global Asset Management LLC $122,800 0.11% 10,000
Micro Roxbury Financial LLC $121,694 0.11% 9,910
Large US BANCORP \DE\ Bank $110,520 0.10% 9,000
Large FIFTH THIRD BANCORP Bank $93,659 0.09% 7,627
Large OSAIC HOLDINGS, INC. $67,932 0.06% 5,532
Mid HM PAYSON & CO $61,400 0.06% 5,000
Mid Spire Wealth Management $55,714 0.05% 4,537
Mega BNP PARIBAS ARBITRAGE, SA $55,161 0.05% 4,492
Small High Note Wealth, LLC $47,216 0.04% 3,845
Mid Colonial Trust Advisors $42,980 0.04% 3,500
Large JONES FINANCIAL COMPANIES LLLP $39,774 0.04% 3,239
Mega CITIGROUP INC $26,844 0.02% 2,186
Small Crews Bank & Trust Bank $26,794 0.02% 2,182
Mid HOLLENCREST CAPITAL MANAGEMENT $20,126 0.02% 1,639
Large TD Waterhouse Canada Inc. $17,192 0.02% 1,400
Micro Napier Financial, LLC $15,055 0.01% 1,226
Mid SIMPLEX TRADING, LLC $14,171 0.01% 1,154
Mid Farther Finance Advisors, LLC $13,508 0.01% 1,100
Large CWM, LLC $12,280 0.01% 1,000
Mid SBI Securities Co., Ltd. Broker-Dealer $4,383 0.00% 357
Mid Tower Research Capital LLC (TRC) $2,517 0.00% 205
Large Russell Investments Group, Ltd. $1,596 0.00% 130
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $1,228 0.00% 100
Micro Bare Financial Services, Inc $1,092 0.00% 89
Large HUNTINGTON NATIONAL BANK Bank $12 0.00% 1

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