ASGN Ownership | Who Owns ASGN?


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ASGN Ownership Summary


ASGN is owned by 26.17% institutional investors, 3.72% insiders, and 70.10% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 13.26% of ASGN shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.25% of its assets in ASGN shares.

ASGN Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockASGN26.17%3.72%70.10%
SectorTechnology Stocks 50.69%12.56%36.75%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de5.81M13.26%$275.03M
Blackrock5.90M12.70%$520.59M
Vanguard group5.26M12.02%$249.27M
Dimensional fund advisors lp1.90M4.34%$89.92M
Fmr1.79M4.09%$84.83M
State street1.69M3.85%$79.79M
Macquarie group1.38M3.16%$65.51M
Geode capital management1.34M3.06%$63.38M
Bamco inc /ny/1.32M3.02%$62.58M
Reinhart partners1.07M2.45%$50.78M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Laurus investment counsel198.68K6.43%$9.41M
Incline global management328.79K4.62%$15.57M
Tradelink capital5.47K3.65%$508.00K
Reinhart partners1.07M1.65%$50.78M
Sg capital management298.71K1.26%$14.14M
New south capital management456.12K0.98%$21.60M
Aristotle capital boston388.21K0.95%$18.38M
Systematic financial management lp446.02K0.51%$21.12M
Clark estates inc/ny43.00K0.47%$2.04M
Summerhaven investment management16.84K0.46%$797.28K

Top Buyers

HolderShares% AssetsChange
Norges bank523.68K0.01%523.68K
Incline global management328.79K4.62%328.79K
Blackrock5.90M0.01%319.50K
Sg capital management298.71K1.26%298.71K
Jane street group633.23K0.00%266.06K

Top Sellers

HolderShares% AssetsChange
Fmr1.79M0.00%-1.72M
Vaughan nelson investment management---580.94K
T. rowe price investment management96.00--518.24K
Grantham, mayo, van otterloo---460.30K
Victory capital management39.27K0.00%-281.37K

New Positions

HolderShares% AssetsChangeValue
Norges bank523.68K0.01%523.68K$43.64M
Incline global management328.79K4.62%328.79K$15.57M
Sg capital management298.71K1.26%298.71K$14.14M
Trexquant investment lp187.33K0.09%187.33K$8.87M
Hillsdale investment management90.60K0.13%90.60K$4.29M

Sold Out

HolderChange
Hfm investment advisors-1.00
Tfc financial management-1.00
Claris advisors, llc / mo /-3.00
Financial gravity asset management-3.00
Valued wealth advisors-3.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 2025121-57.84%11,464,352-73.34%260.27%62-53.03%41-63.72%
Jun 30, 2025282-7.24%42,972,1441.58%981.05%132-14.84%11010.00%
Mar 31, 2025301-2.59%43,160,931-0.17%981.03%1545.48%98-13.27%
Dec 31, 20243053.74%43,210,4142.86%971.10%14210.94%1120.90%
Sep 30, 2024289-3.34%41,948,906-2.91%941.05%123-12.77%1104.76%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Mid-Cap ETF1.43M3.25%-
Baron Small Cap Retail1.38M3.13%-
Baron Opp. Small Cap Growth Strategy1.38M3.13%-
Vanguard US Total Market Shares ETF1.34M3.07%-52.43K
Vanguard Total Stock Mkt Idx Inv1.32M3.02%-28.25K
Vanguard Information Technology ETF1.05M2.39%10.68K
Macquarie Small Cap Core I1.05M2.39%-78.69K
iShares Russell 2000 ETF1.04M2.37%-
Vanguard Small Cap Index1.01M2.31%-3.96K
Delaware Small Cap Core I930.84K2.11%-5.77K

Recent Insider Transactions


DateNameRoleActivityValue
Nov 13, 2024Hanson Theodore S. CEOSell$87.40K
Nov 12, 2024Hanson Theodore S. CEOSell$119.57K
Oct 25, 2024BLAZER RANDOLPH C PresidentSell$950.33K
Oct 25, 2024Lindstrom Carol-Sell$98.60K
Sep 13, 2024MATIN ARSHAD-Sell$185.03K

Insider Transactions Trends


DateBuySell
2025 Q2--
2025 Q1--
2024 Q4-4
2024 Q3-3
2024 Q2-3

ASGN Ownership FAQ


Who owns the most shares of ASGN?

ASGN’s largest shareholders are Blackrock funding, inc. /de (5.81M shares, 13.26%), Blackrock (5.9M shares, 12.70%), and Vanguard group (5.26M shares, 12.02%). Together, they hold 37.98% of ASGN’s total shares outstanding.

Does Blackrock own ASGN?

Yes, BlackRock owns 12.70% of ASGN, totaling 5.9M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 520.59M$. In the last quarter, BlackRock increased its holdings by 319.5K shares, a 5.72% change.

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

Laurus investment counsel is ASGN’s biggest shareholder by percentage of total assets invested, with 6.43% of its assets in 198.68K ASGN shares, valued at 9.41M$.

Who is the top mutual fund holder of ASGN shares?

iShares Core S&P Mid-Cap ETF is the top mutual fund holder of ASGN shares, with 3.25% of its total shares outstanding invested in 1.43M ASGN shares.

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