JOHN B. SANFILIPPO & SON INC (JBSS) Institutional Shareholders
JOHN B. SANFILIPPO & SON INC (JBSS) 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 $730.68M in JBSS holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of JBSS tracked by InsiderSet, reporting ownership valued at approximately $128.32M 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 $100.44M, representing an estimated loss of -21.72% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 55% of the total disclosed JBSS value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Thrivent Financial For Lutherans, Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in JOHN B. SANFILIPPO & SON INC (JBSS).
This page ranks the largest institutional JBSS 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
201
Total Reported Value
$730.68M
Largest Holder
Blackrock, Inc.
Largest Position
$128.32M
Insider Transactions (90d)
5
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. | 0.00% | 1,492,212 | $128,315,310 | $100,440,790 | -$27,874,520 | -21.72% | |
| Thrivent Financial For Lutherans | 0.12% | 814,504 | $70,039,000 | $54,824,264 | -$15,214,736 | -21.72% | |
| Vanguard Portfolio Management Llc | 0.00% | 370,885 | $31,892,401 | $24,964,269 | -$6,928,132 | -21.72% | |
| State Street Corp | 0.00% | 364,871 | $31,375,257 | $24,559,467 | -$6,815,790 | -21.72% | |
| Vanguard Capital Management Llc | 0.00% | 342,213 | $29,426,896 | $23,034,357 | -$6,392,539 | -21.72% | |
| Dimensional Fund Advisors Lp | 0.01% | 338,753 | $29,131,816 | $22,801,464 | -$6,330,352 | -21.73% | |
| American Century Companies Inc | 0.01% | 279,912 | $24,069,633 | $18,840,877 | -$5,228,756 | -21.72% | |
| Deutsche Bank Ag\ | 0.01% | 258,897 | $22,262,553 | $17,426,357 | -$4,836,196 | -21.72% | |
| Geode Capital Management, Llc | 0.00% | 224,084 | $19,273,744 | $15,083,094 | -$4,190,650 | -21.74% | |
| Gamco Investors, Inc. Et Al | 0.14% | 186,525 | $16,039,285 | $12,554,998 | -$3,484,287 | -21.72% | |
| Goldman Sachs Group Inc | 0.00% | 178,549 | $15,353,429 | $12,018,133 | -$3,335,296 | -21.72% | |
| Two Sigma Investments, Lp | 0.01% | 176,288 | $15,159,005 | $11,865,945 | -$3,293,060 | -21.72% | |
| Ameriprise Financial Inc | 0.00% | 163,003 | $14,016,610 | $10,971,732 | -$3,044,878 | -21.72% | |
| Charles Schwab Investment Management Inc | 0.00% | 156,384 | $13,447,460 | $10,526,207 | -$2,921,253 | -21.72% | |
| Renaissance Technologies LLC | Jim Simons | 0.02% | 152,845 | $13,143,142 | $10,287,997 | -$2,855,145 | -21.72% |
| Hotchkis & Wiley Capital Management Llc | 0.03% | 139,217 | $11,971,270 | $9,370,696 | -$2,600,574 | -21.72% | |
| Hunter Perkins Capital Management, Llc | 2.36% | 122,189 | $10,507,000 | $8,224,542 | -$2,282,458 | -21.72% | |
| Royce & Associates Lp | 0.08% | 122,000 | $10,490,780 | $8,211,820 | -$2,278,960 | -21.72% | |
| Morgan Stanley | 0.00% | 106,405 | $9,149,923 | $7,162,121 | -$1,987,802 | -21.72% | |
| Bank Of New York Mellon Corp | 0.00% | 105,634 | $9,083,489 | $7,110,225 | -$1,973,264 | -21.72% | |
| Invesco Ltd. | 0.00% | 103,344 | $8,886,551 | $6,956,085 | -$1,930,466 | -21.72% | |
| Janus Henderson Group Plc | 0.00% | 102,543 | $8,135,363 | $6,902,169 | -$1,233,194 | -15.16% | |
| Northern Trust Corp | 0.00% | 94,469 | $8,123,389 | $6,358,708 | -$1,764,681 | -21.72% | |
| Millennium Management Llc | 0.01% | 86,110 | $7,404,599 | $5,796,064 | -$1,608,535 | -21.72% | |
| Algert Global Llc | 0.08% | 81,503 | $7,008,443 | $5,485,967 | -$1,522,476 | -21.72% | |
| Dean Investment Associates, Llc | 0.88% | 78,246 | $6,728,374 | $5,266,738 | -$1,461,636 | -21.72% | |
| Teacher Retirement System Of Texas | 0.02% | 72,335 | $6,220,087 | $4,868,869 | -$1,351,218 | -21.72% | |
| Heartland Advisors Inc | 0.27% | 70,000 | $6,019,300 | $4,711,700 | -$1,307,600 | -21.72% | |
| Martin & Co Inc | 0.93% | 69,005 | $5,933,697 | $4,644,727 | -$1,288,970 | -21.72% | |
| Wells Fargo & Company/Mn | 0.00% | 60,038 | $5,162,625 | $4,041,158 | -$1,121,467 | -21.72% | |
| Vanguard Fiduciary Trust Co | 0.00% | 58,174 | $5,002,382 | $3,915,692 | -$1,086,690 | -21.72% | |
| Aqr Capital Management Llc | 0.00% | 56,940 | $4,896,252 | $3,832,631 | -$1,063,621 | -21.72% | |
| Dean Capital Management | 1.77% | 56,833 | $4,887,070 | $3,825,429 | -$1,061,641 | -21.72% | |
| Ubs Group Ag | 0.00% | 56,678 | $4,873,742 | $3,814,996 | -$1,058,746 | -21.72% | |
| Hrt Financial Lp | 0.01% | 54,999 | $4,729,000 | $3,701,983 | -$1,027,017 | -21.72% | |
| Kennedy Capital Management Llc | 0.08% | 53,704 | $4,618,007 | $3,614,816 | -$1,003,191 | -21.72% | |
| Principal Financial Group Inc | 0.00% | 47,956 | $4,123,735 | $3,227,918 | -$895,817 | -21.72% | |
| Allspring Global Investments Holdings, Llc | 0.01% | 45,860 | $4,044,852 | $3,086,837 | -$958,015 | -23.68% | |
| Lazard Asset Management Llc | 0.01% | 45,664 | $3,926,647 | $3,073,644 | -$853,003 | -21.72% | |
| Jpmorgan Chase & Co | 0.00% | 42,891 | $3,793,709 | $2,886,993 | -$906,716 | -23.90% | |
| Bank Of America Corp | 0.00% | 43,110 | $3,707,029 | $2,901,734 | -$805,295 | -21.72% | |
| Point72 Asset Management, L.P. | 0.00% | 37,961 | $3,264,266 | $2,555,155 | -$709,111 | -21.72% | |
| Quantinno Capital Management Lp | 0.00% | 36,609 | $3,148,040 | $2,464,152 | -$683,888 | -21.72% | |
| Trexquant Investment Lp | 0.02% | 36,515 | $3,139,925 | $2,457,825 | -$682,100 | -21.72% | |
| Inspire Investing, Llc | 0.13% | 36,343 | $3,125,135 | $2,446,247 | -$678,888 | -21.72% | |
| Qube Research & Technologies Ltd | 0.00% | 34,043 | $2,927,358 | $2,291,434 | -$635,924 | -21.72% | |
| Exchange Traded Concepts, Llc | 0.01% | 32,130 | $2,762,858 | $2,162,670 | -$600,188 | -21.72% | |
| Public Sector Pension Investment Board | 0.01% | 31,216 | $2,684,264 | $2,101,149 | -$583,115 | -21.72% | |
| First Trust Advisors Lp | 0.00% | 30,823 | $2,650,493 | $2,074,696 | -$575,797 | -21.72% | |
| Legato Capital Management Llc | 0.21% | 29,636 | $2,548,400 | $1,994,799 | -$553,601 | -21.72% |
Frequently asked questions about JBSS
Who owns the most JBSS stock?
The largest holders of JBSS 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 JOHN B. SANFILIPPO & SON INC (JBSS).
Is JBSS widely held by superinvestors?
Many widely followed stocks like JBSS appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly JBSS 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.