SONOCO PRODUCTS CO (SON) Institutional Shareholders
SONOCO PRODUCTS CO (SON) 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 $5.45B in SON holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of SON tracked by InsiderSet, reporting ownership valued at approximately $657.02M in its June 30, 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 $569.45M, representing an estimated loss of -13.33% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 50% of the total disclosed SON value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Fuller & Thaler Asset Management, Inc., Dimensional Fund Advisors Lp, and several other long-term asset managers with concentrated positions in SONOCO PRODUCTS CO (SON).
This page ranks the largest institutional SON 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
489
Total Reported Value
$5.45B
Largest Holder
Blackrock, Inc.
Largest Position
$657.02M
Insider Transactions (90d)
6
Latest Filing Quarter
Q2 2026
New Institutional Positions
47
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 11,659,564 | $657,016,453 | $569,453,106 | -$87,563,347 | -13.33% | |
| Fuller & Thaler Asset Management, Inc. | 0.84% | 5,454,604 | $307,366,949 | $266,402,859 | -$40,964,090 | -13.33% | |
| Dimensional Fund Advisors Lp | 0.05% | 4,860,602 | $273,890,322 | $237,391,802 | -$36,498,520 | -13.33% | |
| Vanguard Portfolio Management Llc | 0.01% | 4,802,275 | $270,608,196 | $234,543,111 | -$36,065,085 | -13.33% | |
| Lsv Asset Management | 0.48% | 4,648,027 | $261,916,000 | $227,009,639 | -$34,906,361 | -13.33% | |
| Vanguard Capital Management Llc | 0.01% | 4,462,538 | $251,464,016 | $217,950,356 | -$33,513,660 | -13.33% | |
| State Street Corp | 0.01% | 4,415,449 | $248,810,551 | $215,650,529 | -$33,160,022 | -13.33% | |
| Bank Of America Corp | 0.01% | 3,637,407 | $204,967,866 | $177,650,958 | -$27,316,908 | -13.33% | |
| Earnest Partners Llc | 0.57% | 2,829,098 | $159,419,672 | $138,173,146 | -$21,246,526 | -13.33% | |
| Invesco Ltd. | 0.01% | 2,062,827 | $116,240,301 | $100,748,471 | -$15,491,830 | -13.33% | |
| Fmr Llc | 0.00% | 2,001,317 | $112,774,227 | $97,744,322 | -$15,029,905 | -13.33% | |
| Geode Capital Management, Llc | 0.01% | 1,981,942 | $111,709,235 | $96,798,047 | -$14,911,188 | -13.35% | |
| Nordea Investment Management Ab | 0.08% | 1,801,709 | $101,183,977 | $87,995,468 | -$13,188,509 | -13.03% | |
| Sei Investments Co | 0.08% | 1,570,560 | $88,501,084 | $76,706,150 | -$11,794,934 | -13.33% | |
| Morgan Stanley | 0.00% | 1,268,448 | $71,477,097 | $61,951,000 | -$9,526,097 | -13.33% | |
| Aqr Capital Management Llc | 0.02% | 1,251,012 | $69,768,933 | $61,099,426 | -$8,669,507 | -12.43% | |
| Norges Bank | 0.01% | 1,218,953 | $68,688,002 | $59,533,665 | -$9,154,337 | -13.33% | |
| First Trust Advisors Lp | 0.04% | 1,198,166 | $67,516,179 | $58,518,427 | -$8,997,752 | -13.33% | |
| Epoch Investment Partners, Inc. | 0.38% | 1,170,817 | $65,975,538 | $57,182,702 | -$8,792,836 | -13.33% | |
| Rubric Capital Management Lp | 0.59% | 1,143,562 | $64,439,719 | $55,851,568 | -$8,588,151 | -13.33% | |
| Charles Schwab Investment Management Inc | 0.01% | 1,102,076 | $62,101,983 | $53,825,392 | -$8,276,591 | -13.33% | |
| Bank Of New York Mellon Corp | 0.01% | 1,078,855 | $60,793,456 | $52,691,278 | -$8,102,178 | -13.33% | |
| Brown Advisory Inc | 0.09% | 999,247 | $56,307,569 | $48,803,223 | -$7,504,346 | -13.33% | |
| Ubs Group Ag | 0.01% | 932,572 | $52,550,432 | $45,546,816 | -$7,003,616 | -13.33% | |
| Private Management Group Inc | 1.24% | 838,146 | $47,229,527 | $40,935,051 | -$6,294,476 | -13.33% | |
| Northern Trust Corp | 0.01% | 827,647 | $46,637,909 | $40,422,279 | -$6,215,630 | -13.33% | |
| Royal Bank Of Canada | 0.01% | 797,114 | $44,917,000 | $38,931,048 | -$5,985,952 | -13.33% | |
| Pictet Asset Management Holding Sa | 0.04% | 729,656 | $41,116,116 | $35,636,399 | -$5,479,717 | -13.33% | |
| Clearstead Advisors, Llc | 0.37% | 693,027 | $39,052,072 | $33,847,439 | -$5,204,633 | -13.33% | |
| Brandes Investment Partners, Lp | 0.26% | 664,560 | $37,447,956 | $32,457,110 | -$4,990,846 | -13.33% | |
| Frontier Capital Management Co Llc | 0.34% | 650,305 | $36,644,687 | $31,760,896 | -$4,883,791 | -13.33% | |
| Vanguard Fiduciary Trust Co | 0.01% | 624,933 | $35,214,975 | $30,521,728 | -$4,693,247 | -13.33% | |
| Arrowstreet Capital, Limited Partnership | 0.01% | 576,233 | $32,470,730 | $28,143,220 | -$4,327,510 | -13.33% | |
| Gotham Asset Management, Llc | 0.08% | 576,090 | $32,462,672 | $28,136,236 | -$4,326,436 | -13.33% | |
| Goldman Sachs Group Inc | 0.00% | 503,046 | $28,346,647 | $24,568,767 | -$3,777,880 | -13.33% | |
| Storebrand Asset Management As | 0.07% | 476,431 | $26,846,887 | $23,268,890 | -$3,577,997 | -13.33% | |
| Proshare Advisors Llc | 0.04% | 467,565 | $26,347,288 | $22,835,875 | -$3,511,413 | -13.33% | |
| Jpmorgan Chase & Co | 0.00% | 448,864 | $25,259,177 | $21,922,518 | -$3,336,659 | -13.21% | |
| Invenomic Capital Management Lp | 1.48% | 438,219 | $24,693,641 | $21,402,616 | -$3,291,025 | -13.33% | |
| Wellington Management Group Llp | 0.00% | 428,387 | $24,139,607 | $20,922,421 | -$3,217,186 | -13.33% | |
| Nomura Asset Management International Inc. | 0.04% | 424,949 | $23,946,000 | $20,754,509 | -$3,191,491 | -13.33% | |
| Charter Oak Advisors Lp | 13.51% | 413,487 | $23,299,992 | $20,194,705 | -$3,105,287 | -13.33% | |
| Natixis Advisors, Llc | 0.03% | 413,300 | $23,289,000 | $20,185,572 | -$3,103,428 | -13.33% | |
| Silvercrest Asset Management Group Llc | 0.15% | 402,757 | $22,695,357 | $19,670,652 | -$3,024,705 | -13.33% | |
| Jones Financial Companies Lllp | 0.01% | 396,387 | $21,845,066 | $19,359,541 | -$2,485,525 | -11.38% | |
| Balyasny Asset Management L.P. | 0.04% | 383,362 | $21,602,449 | $18,723,400 | -$2,879,049 | -13.33% | |
| Quantinno Capital Management Lp | 0.03% | 373,584 | $21,051,476 | $18,245,843 | -$2,805,633 | -13.33% | |
| New York State Common Retirement Fund | 0.03% | 366,585 | $20,657,065 | $17,904,011 | -$2,753,054 | -13.33% | |
| Raymond James Financial Inc | 0.01% | 354,628 | $19,983,292 | $17,320,032 | -$2,663,260 | -13.33% | |
| Envestnet Asset Management Inc | 0.00% | 349,490 | $19,693,756 | $17,069,092 | -$2,624,664 | -13.33% |
Frequently asked questions about SON
Who owns the most SON stock?
The largest holders of SON 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 SONOCO PRODUCTS CO (SON).
Is SON widely held by superinvestors?
Many widely followed stocks like SON appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SON 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.