Sanmina Ownership | Who Owns Sanmina?

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Sanmina Ownership Summary

Sanmina is owned by 93.33% institutional investors, 5.29% insiders, and 1.38% retail investors. Blackrock is the largest institutional shareholder, holding 17.41% of SANM shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.18% of its assets in Sanmina shares.

SANM Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Sanmina	93.33%	5.29%	1.38%
Sector	Technology Stocks	78.07%	14.90%	7.03%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	9.68M	17.41%	$641.31M
Fmr	8.03M	14.81%	$2.03B
Vanguard group	6.78M	12.52%	$1.02B
Blackrock funding, inc. /de	5.50M	10.13%	$1.39B
Vanguard capital management	2.33M	4.29%	$589.09M
Invesco	2.17M	3.99%	$548.37M
State street	1.70M	3.13%	$429.30M
Jane street group	1.52M	2.80%	$385.06M
Dimensional fund advisors lp	1.34M	2.47%	$339.65M
Geode capital management	1.21M	2.22%	$305.28M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Advanced micro devices	1.15M	22.21%	$291.31M
Global alpha capital management	296.34K	4.49%	$75.00M
Clifford capital partners	104.06K	3.62%	$26.33M
Hennessy advisors	347.40K	2.81%	$87.92M
United capital management of ks	73.91K	2.45%	$18.71M
Madison avenue partners, lp	188.32K	2.05%	$47.66M
Somerset group	13.00K	1.91%	$2.71M
Chase investment counsel	28.63K	1.53%	$7.25M
Delphi management inc /ma/	5.97K	1.48%	$1.51M
De lisle partners llp	51.00K	1.41%	$12.91M

Top Buyers

Holder	Shares	% Assets	Change
Jane street group	1.52M	0.03%	1.39M
Fmr	8.03M	0.09%	776.06K
D. e. shaw	846.68K	0.10%	730.43K
Norges bank	662.31K	0.02%	662.31K
Susquehanna group, llp	470.06K	0.01%	446.99K

Top Sellers

Holder	Shares	% Assets	Change
Blackrock funding, inc. /de	5.50M	0.02%	-3.10M
Dimensional fund advisors lp	1.34M	0.06%	-834.97K
Blackrock	9.68M	0.01%	-481.20K
State street	1.70M	0.01%	-464.33K
Vanguard group	6.78M	0.01%	-398.62K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	662.31K	0.02%	662.31K	$167.62M
Sixth street partners management company	438.02K	0.01%	438.02K	$110.85M
Capital world investors	364.26K	0.01%	364.26K	$92.19M
Madison avenue partners, lp	188.32K	2.05%	188.32K	$47.66M
Trexquant investment lp	86.32K	0.13%	86.32K	$21.85M

Sold Out

Holder	Change
Dunhill financial	-1.00
Curio wealth	-2.00
Vermillion wealth management	-4.00
Tortoise investment management	-4.00
Frazier financial advisors	-4.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2026	593	24.32%	50,626,912	-4.71%	93	0.97%	316	27.94%	211	26.35%
Mar 31, 2026	351	-24.19%	34,104,420	-37.67%	62	0.62%	184	-23.33%	120	-29.82%
Dec 31, 2025	368	-6.12%	39,708,287	-25.93%	73	0.73%	188	2.73%	138	-7.38%
Sep 30, 2025	376	5.03%	53,617,783	0.95%	100	1.02%	172	-2.82%	146	10.61%
Jun 30, 2025	353	7.62%	53,020,183	3.77%	98	1.12%	173	11.61%	132	5.60%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Small-Cap ETF	3.31M	6.18%	1.13K
iShares Core S&P Mid-Cap ETF	1.84M	3.43%	57.00
Vanguard US Total Market Shares ETF	1.68M	3.08%	1.67K
Vanguard MStar Total Stk Mkt Idx Invest	1.62M	3.03%	4.78K
Vanguard Morn Total Stk Mkt Idx Investor	1.62M	3.02%	-34.89K
Vanguard Total Stock Mkt Idx Inv	1.62M	3.02%	-34.89K
Franklin Small Cap Value SMA Composite	1.59M	2.98%	257.02K
Franklin US Small Cap Value Equity	1.59M	2.98%	257.02K
iShares Russell 2000 ETF	1.28M	2.38%	11.80K
Vanguard Small Cap Index	1.17M	2.18%	3.02K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Aug 28, 2026	Johnson Susan A	-	Sell	$24.32K
May 29, 2026	Faust Jonathan P	EVP & CFO	Sell	$1.34M
May 29, 2026	Faust Jonathan P	EVP & CFO	Sell	$1.34M
May 26, 2026	REID ALAN McWILLIAMS	EVP, Global Human Resources	Sell	$1.27M
May 08, 2026	REID ALAN McWILLIAMS	EVP, Global Human Resources	Sell	$248.60K

Insider Transactions Trends

Date	Buy	Sell
2026 Q2	-	9
2026 Q1	1	6
2025 Q4	-	1
2025 Q3	-	1
2025 Q2	-	2

SANM Ownership FAQ

Who owns the most shares of Sanmina?

Sanmina’s largest shareholders are Blackrock (9.68M shares, 17.41%), Fmr (8.03M shares, 14.81%), and Vanguard group (6.78M shares, 12.52%). Together, they hold 44.75% of Sanmina’s total shares outstanding.

Does Blackrock own Sanmina?

Yes, BlackRock owns 17.41% of Sanmina, totaling 9.68M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 641.31M$. In the last quarter, BlackRock decreased its holdings by -481K shares, a -4.74% change.

Who is Sanmina’s biggest shareholder by percentage of total assets invested?

Advanced micro devices is Sanmina’s biggest shareholder by percentage of total assets invested, with 22.21% of its assets in 1.15M Sanmina shares, valued at 291.31M$.

Who is the top mutual fund holder of Sanmina shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Sanmina shares, with 6.18% of its total shares outstanding invested in 3.31M Sanmina shares.

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