SILGAN HOLDINGS INC (SLGN) Institutional Shareholders
SILGAN HOLDINGS INC (SLGN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $3.24B in SLGN holdings during the latest filing period.
Fmr Llc is currently the largest disclosed institutional shareholder of SLGN tracked by InsiderSet, reporting ownership valued at approximately $613.67M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $632.33M, representing an estimated gain of +3.04% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 61% of the total disclosed SLGN value among the investors covered in this analysis. Major shareholders include Fmr Llc, Blackrock, Inc., Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in SILGAN HOLDINGS INC (SLGN).
This page ranks the largest institutional SLGN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
336
Total Reported Value
$3.24B
Largest Holder
Fmr Llc
Largest Position
$613.67M
Insider Transactions (90d)
8
Latest Filing Quarter
Q2 2026
New Institutional Positions
66
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fmr Llc | 0.03% | 15,816,232 | $613,669,780 | $632,332,955 | +$18,663,175 | +3.04% | |
| Blackrock, Inc. | 0.01% | 7,710,015 | $299,148,593 | $308,246,400 | +$9,097,807 | +3.04% | |
| Vanguard Portfolio Management Llc | 0.01% | 4,921,322 | $190,947,294 | $196,754,454 | +$5,807,160 | +3.04% | |
| Dimensional Fund Advisors Lp | 0.04% | 4,893,768 | $189,871,192 | $195,652,845 | +$5,781,653 | +3.05% | |
| Vanguard Capital Management Llc | 0.00% | 4,006,081 | $155,435,943 | $160,163,118 | +$4,727,175 | +3.04% | |
| State Street Corp | 0.00% | 3,702,907 | $143,672,792 | $148,042,222 | +$4,369,430 | +3.04% | |
| Fuller & Thaler Asset Management, Inc. | 0.43% | 3,299,241 | $128,010,558 | $131,903,655 | +$3,893,097 | +3.04% | |
| Bank Of America Corp | 0.01% | 2,521,001 | $97,814,845 | $100,789,620 | +$2,974,775 | +3.04% | |
| Invesco Ltd. | 0.01% | 2,077,197 | $80,595,244 | $83,046,336 | +$2,451,092 | +3.04% | |
| Millennium Management Llc | 0.06% | 1,954,947 | $75,851,944 | $78,158,781 | +$2,306,837 | +3.04% | |
| Morgan Stanley | 0.00% | 1,819,253 | $70,587,118 | $72,733,735 | +$2,146,617 | +3.04% | |
| Geode Capital Management, Llc | 0.00% | 1,753,415 | $68,047,781 | $70,101,532 | +$2,053,751 | +3.02% | |
| Allspring Global Investments Holdings, Llc | 0.11% | 1,597,494 | $63,612,211 | $63,867,810 | +$255,599 | +0.40% | |
| Ubs Group Ag | 0.01% | 1,368,833 | $53,110,721 | $54,725,943 | +$1,615,222 | +3.04% | |
| Janus Henderson Group Plc | 0.03% | 1,333,657 | $51,745,674 | $53,319,607 | +$1,573,933 | +3.04% | |
| Charles Schwab Investment Management Inc | 0.01% | 1,115,301 | $43,273,679 | $44,589,734 | +$1,316,055 | +3.04% | |
| Victory Capital Management Inc | 0.03% | 1,030,580 | $39,986,504 | $41,202,588 | +$1,216,084 | +3.04% | |
| Boston Trust Walden Corp | 0.30% | 839,511 | $38,944,915 | $33,563,650 | -$5,381,265 | -13.82% | |
| Orbis Allan Gray Ltd | 0.15% | 900,180 | $34,926,984 | $35,989,196 | +$1,062,212 | +3.04% | |
| Northern Trust Corp | 0.00% | 883,759 | $34,289,848 | $35,332,685 | +$1,042,837 | +3.04% | |
| Atlas Frm Llc | 2.21% | 870,000 | $33,756,000 | $34,782,600 | +$1,026,600 | +3.04% | |
| Bank Of New York Mellon Corp | 0.01% | 860,663 | $33,393,725 | $34,409,307 | +$1,015,582 | +3.04% | |
| Frontier Capital Management Co Llc | 0.34% | 858,497 | $33,309,684 | $34,322,710 | +$1,013,026 | +3.04% | |
| Nomura Asset Management International Inc. | 0.06% | 832,248 | $32,291,000 | $33,273,275 | +$982,275 | +3.04% | |
| Artisan Partners Limited Partnership | 0.05% | 815,983 | $31,660,140 | $32,623,000 | +$962,860 | +3.04% | |
| Royce & Associates Lp | 0.29% | 758,548 | $29,431,662 | $30,326,749 | +$895,087 | +3.04% | |
| Massachusetts Financial Services Co | 0.01% | 744,362 | $28,881,246 | $29,759,593 | +$878,347 | +3.04% | |
| Point72 Asset Management, L.P. | 0.05% | 735,826 | $28,550,049 | $29,418,323 | +$868,274 | +3.04% | |
| Fort Washington Investment Advisors Inc | 0.13% | 551,295 | $25,574,575 | $22,040,774 | -$3,533,801 | -13.82% | |
| Proshare Advisors Llc | 0.03% | 600,313 | $23,292,144 | $24,000,514 | +$708,370 | +3.04% | |
| Vanguard Fiduciary Trust Co | 0.01% | 548,040 | $21,263,952 | $21,910,639 | +$646,687 | +3.04% | |
| Aristotle Capital Boston, Llc | 1.30% | 536,977 | $20,871,419 | $21,468,340 | +$596,921 | +2.86% | |
| Goldman Sachs Group Inc | 0.00% | 491,684 | $19,077,323 | $19,657,526 | +$580,203 | +3.04% | |
| Arga Investment Management, Lp | 0.47% | 397,056 | $18,419,428 | $15,874,299 | -$2,545,129 | -13.82% | |
| First Trust Advisors Lp | 0.01% | 330,757 | $12,833,232 | $13,223,665 | +$390,433 | +3.04% | |
| Arrowstreet Capital, Limited Partnership | 0.01% | 328,186 | $12,733,617 | $13,120,876 | +$387,259 | +3.04% | |
| Leeward Investments, Llc - Ma | 0.56% | 266,831 | $12,378,290 | $10,667,903 | -$1,710,387 | -13.82% | |
| Raymond James Financial Inc | 0.00% | 310,860 | $11,867,069 | $12,428,183 | +$561,114 | +4.73% | |
| Sei Investments Co | 0.01% | 305,800 | $11,864,878 | $12,225,884 | +$361,006 | +3.04% | |
| William Blair Investment Management, Llc | 0.04% | 291,669 | $11,316,757 | $11,660,927 | +$344,170 | +3.04% | |
| Two Sigma Investments, Lp | 0.01% | 282,068 | $10,944,238 | $11,277,079 | +$332,841 | +3.04% | |
| Exoduspoint Capital Management, Lp | 0.11% | 267,835 | $10,391,998 | $10,708,043 | +$316,045 | +3.04% | |
| Rhumbline Advisers | 0.01% | 257,957 | $10,008,697 | $10,313,121 | +$304,424 | +3.04% | |
| Clearbridge Investments, Llc | 0.01% | 223,731 | $8,680,755 | $8,944,765 | +$264,010 | +3.04% | |
| Citadel Advisors Llc | 0.01% | 205,597 | $7,977,164 | $8,219,768 | +$242,604 | +3.04% | |
| Wellington Management Group Llp | 0.00% | 202,707 | $7,865,032 | $8,104,226 | +$239,194 | +3.04% | |
| California Public Employees Retirement System | 0.00% | 201,767 | $7,828,560 | $8,066,645 | +$238,085 | +3.04% | |
| Principal Financial Group Inc | 0.00% | 195,831 | $7,598,243 | $7,829,323 | +$231,080 | +3.04% | |
| Russell Investments Group, Ltd. | 0.01% | 195,791 | $7,593,990 | $7,827,724 | +$233,734 | +3.08% | |
| Barclays Plc | 0.00% | 193,341 | $7,501,631 | $7,729,773 | +$228,142 | +3.04% |
Frequently asked questions about SLGN
Who owns the most SLGN stock?
The largest holders of SLGN are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SILGAN HOLDINGS INC (SLGN).
Is SLGN widely held by superinvestors?
Many widely followed stocks like SLGN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SLGN is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.