ASGN INC EFOR
COM · Common Stock · CUSIP 00191U102
- SectorIndustrials
- IndustryServices-Help Supply Services
- HeadquartersGlen Allen, VA
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($3.0m this quarter). Holder counts are more reliable. Shares outstanding: 41.0m as of 2026-07-24, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $17.91. Options: 7 managers hold calls ($2.8m notional), 5 hold puts ($770.2k).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 277 |
| Q4 2022 | 270 |
| Q1 2023 | 274 |
| Q2 2023 | 250 |
| Q3 2023 | 262 |
| Q4 2023 | 278 |
| Q1 2024 | 280 |
| Q2 2024 | 296 |
| Q3 2024 | 295 |
| Q4 2024 | 308 |
| Q1 2025 | 304 |
| Q2 2025 | 287 |
| Q3 2025 | 296 |
| Q4 2025 | 274 |
| Q1 2026 | 250 |
| Q2 2026 | 247 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 127 | 149 |
| Q4 2024 | 131 | 151 |
| Q1 2025 | 151 | 143 |
| Q2 2025 | 125 | 170 |
| Q3 2025 | 159 | 134 |
| Q4 2025 | 124 | 168 |
| Q1 2026 | 143 | 133 |
| Q2 2026 | 149 | 138 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $15.0m | $30.8m | 2.05 |
| Q4 2025 | $0 | $9.6k | — |
| Q1 2026 | $19.4k | $2.3m | 120.00 |
| Q2 2026 | $2.8m | $770.2k | 0.28 |
Biggest buyers
| D. E. Shaw & Co., Inc. | Added | +1.3m |
| BlackRock, Inc. | Added | +792.6k |
| JACOBS LEVY EQUITY MANAGEMENT, INC | New | +585.0k |
| AMERIPRISE FINANCIAL INC | Added | +352.2k |
| GLENMEDE TRUST CO NA | Added | +345.6k |
| Edgestream Partners, L.P. | New | +308.9k |
| GOLDMAN SACHS GROUP INC | Added | +254.4k |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC | New | +250.0k |
| Nuveen, LLC | Added | +229.6k |
| Creative Planning | Added | +223.7k |
Biggest sellers
| REINHART PARTNERS, LLC. | Sold out | -1.7m |
| Invesco Ltd. | Reduced | -1.3m |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | Reduced | -1.1m |
| SCHRODER INVESTMENT MANAGEMENT GROUP | Sold out | -887.7k |
| FMR LLC | Reduced | -649.4k |
| Incline Global Management LLC | Sold out | -439.7k |
| AQR CAPITAL MANAGEMENT LLC | Reduced | -416.2k |
| Boston Partners | Sold out | -390.0k |
| DIMENSIONAL FUND ADVISORS LP | Reduced | -269.0k |
| DEUTSCHE BANK AG\ | Reduced | -189.9k |
Biggest calls
| JANE STREET GROUP, LLC | New | $843.5k47.2k shares |
| CITADEL ADVISORS LLC | New | $757.7k42.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $609.4k34.1k shares |
| IMC-Chicago, LLC | New | $284.1k15.9k shares |
| SIMPLEX TRADING, LLC | Added | $268.1k15.0k shares |
| GROUP ONE TRADING LLC | Added | $30.4k1.7k shares |
| Walleye Capital LLC | New | $5.4k300 shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $350.3k19.6k shares |
| CITADEL ADVISORS LLC | Added | $237.7k13.3k shares |
| Walleye Capital LLC | New | $151.9k8.5k shares |
| GROUP ONE TRADING LLC | Added | $19.7k1.1k shares |
| SIMPLEX TRADING, LLC | Added | $10.7k600 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2026-04-24 | 15.7% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-28 | 8.1% |
| AQR CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-05-14 | 6.1% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 5.0% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 0 | — | 3 | $1.3m | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 0 | — | 0 | — | — |
| Q2 2026 | 13 | $1.9m | 0 | — | — |
| Q3 2026 | 0 | — | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-04-29 | Dyer Joseph Wendell Director | Bought | $25.0k1.1k shares |
| 2026-04-28 | Iyer Sadasivam President | Bought | $25.2k1.1k shares |
| 2026-04-28 | Cunningham Rose Chief Accounting Officer | Bought | $25.1k1.1k shares |
| 2026-04-27 | Callaghan Brian J. Director · by Trust | Bought | $103.8k5.1k shares |
| 2026-04-27 | Obermaier Patricia L Director | Bought | $51.5k2.5k shares |
| 2026-04-27 | Lindstrom Carol Director | Bought | $5.0k247 shares |
| 2026-04-24 | Hanson Theodore S. Chief Executive Officer, director · by Trust | Bought | $999.8k52.0k shares |
| 2026-04-24 | MATIN ARSHAD Director | Bought | $193.5k10.0k shares |
| 2026-04-24 | HAWTHORNE MARIA R Director | Bought | $100.1k5.1k shares |
| 2026-04-24 | Perry Marie EVP, Chief Financial Officer | Bought | $100.0k5.3k shares |
| 2026-04-24 | Frantz Mark A. Director | Bought | $71.9k3.8k shares |
| 2026-04-24 | Painter Jennifer Hankes SVP, Chief Legal Officer | Bought | $50.1k2.5k shares |
| 2026-04-24 | Dyer Joseph Wendell Director | Bought | $50.0k2.7k shares |
| 2026-04-24 | HOLMAN JONATHAN S Director | Bought | $37.7k2.0k shares |
| 2026-04-24 | Iyer Sadasivam President | Bought | $33.3k1.7k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.00% of their portfolio | 7.5m $133.3m | Added +792.6k |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio | 3.3m $58.8m | Added +6.2k |
| AQR CAPITAL MANAGEMENT LLC 0.01% of their portfolio | 2.1m $37.8m | Reduced -416.2k |
| D. E. Shaw & Co., Inc. 0.02% of their portfolio | 1.9m $34.4m | Added +1.3m |
| STATE STREET CORP 0.00% of their portfolio | 1.8m $33.0m | Added +102.3k |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 1.8m $31.6m | Added +14.2k |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 1.6m $29.1m | Reduced -269.0k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.4m $24.5m | Added +2.2k |
| Pathstone Holdings, LLC 0.07% of their portfolio | 1.3m $22.9m | Added +77.9k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 1.1m $20.5m | Added +254.4k |
| BAMCO INC /NY/ 0.02% of their portfolio | 910.8k $16.3m | Reduced -150.0k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 896.7k $16.0m | Added +352.2k |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.04% of their portfolio | 817.9k $14.6m | Added +131.8k |
| NEW SOUTH CAPITAL MANAGEMENT INC 0.62% of their portfolio | 792.6k $14.2m | Reduced -83.5k |
| MORGAN STANLEY 0.00% of their portfolio | 769.0k $13.7m | Added +72.6k |
| SYSTEMATIC FINANCIAL MANAGEMENT LP 0.25% of their portfolio | 711.5k $12.7m | Added +166.9k |
| Allianz Asset Management GmbH 0.01% of their portfolio | 660.1k $11.8m | Added +146.2k |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.04% of their portfolio | 585.0k $10.5m | New |
| GLENMEDE TRUST CO NA 0.04% of their portfolio | 555.4k $9.9m | Added +345.6k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 538.9k $9.6m | Reduced -40.7k |
| Point72 Asset Management, L.P. 0.01% of their portfolio | 529.8k $9.5m | Added +25.1k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 512.6k $9.2m | Added +148.5k |
| PRUDENTIAL FINANCIAL INC 0.01% of their portfolio | 502.8k $9.0m | Added +167.0k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 489.9k $8.8m | Added +8.0k |
| Invesco Ltd. 0.00% of their portfolio | 460.8k $8.2m | Reduced -1.3m |
| FIL Ltd 0.01% of their portfolio | 430.0k $7.7m | Reduced -36.0k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 425.8k $8.0m | Added +133.7k |
| Pacer Advisors, Inc. 0.02% of their portfolio | 369.4k $6.6m | Added +58.9k |
| Nuveen, LLC 0.00% of their portfolio | 330.6k $5.9m | Added +229.6k |
| Aristotle Capital Boston, LLC 0.39% of their portfolio | 325.0k $5.8m | Reduced -24.4k |
| Edgestream Partners, L.P. 0.16% of their portfolio | 308.9k $5.5m | New |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 283.9k $5.1m | Reduced -2.5k |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 270.1k $4.8m | Reduced -4.0k |
| Creative Planning 0.00% of their portfolio | 269.3k $4.8m | Added +223.7k |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC 0.55% of their portfolio | 250.0k $4.5m | New |
| Bank of New York Mellon Corp 0.00% of their portfolio | 236.2k $4.2m | Reduced -14.9k |
| UBS Group AG 0.00% of their portfolio | 217.6k $3.9m | Added +88.1k |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 213.4k $3.8m | Added +58.7k |
| SEI INVESTMENTS CO 0.00% of their portfolio | 177.8k $3.2m | Reduced -88.5k |
| FIRST TRUST ADVISORS LP 0.00% of their portfolio | 161.4k $2.9m | Added +63.1k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 159.1k $2.8m | New |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 153.5k $2.7m | New |
| Mariner, LLC 0.00% of their portfolio | 146.5k $2.6m | Added +113.6k |
| Public Sector Pension Investment Board 0.01% of their portfolio | 140.8k $2.5m | Reduced -12.0k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.04% of their portfolio | 134.1k $2.4m | New |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 133.6k $2.4m | Reduced -5.1k |
| BESSEMER GROUP INC 0.00% of their portfolio | 128.6k $2.3m | Added +86 |
| Orion Porfolio Solutions, LLC 0.02% of their portfolio | 127.1k $2.3m | Added +101.4k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 123.2k $2.2m | New |
| Vanguard Global Advisers, LLC 0.00% of their portfolio | 115.6k $2.1m | Added +66.4k |
| CAPITAL FUND MANAGEMENT S.A. 0.01% of their portfolio | 108.0k $1.9m | New |
| Quantinno Capital Management LP 0.00% of their portfolio | 103.5k $1.8m | Added +34.9k |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.01% of their portfolio | 100.7k $1.8m | Added +26.1k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 100.5k $1.8m | Reduced -10.9k |
| Legal & General Group Plc 0.00% of their portfolio | 93.9k $1.7m | Reduced -5.1k |
| VARCOV Co. 0.63% of their portfolio | 92.5k $1.7m | Added +78.3k |
| Bleakley Financial Group, LLC 0.02% of their portfolio | 89.7k $1.6m | New |
| Tweedy, Browne Co LLC 0.12% of their portfolio | 87.6k $1.6m | New |
| EXCHANGE TRADED CONCEPTS, LLC 0.01% of their portfolio | 87.6k $1.6m | New |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 86.8k $1.6m | Reduced -93.0k |
| CITIGROUP INC 0.00% of their portfolio | 84.9k $1.5m | Reduced -117.5k |
| Aquatic Capital Management LLC 0.05% of their portfolio | 84.2k $1.5m | New |
| Swiss National Bank 0.00% of their portfolio | 78.7k $1.4m | Reduced -5.8k |
| TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio | 76.8k $1.4m | New |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 70.1k $1.3m | Reduced -50.8k |
| Prosight Management, LP 0.21% of their portfolio | 67.5k $1.2m | New |
| Savant Capital, LLC 0.00% of their portfolio | 66.7k $1.2m | New |
| AE Wealth Management LLC 0.01% of their portfolio | 66.2k $1.2m | New |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.01% of their portfolio | 66.0k $1.2m | New |
| Brevan Howard Capital Management LP 0.02% of their portfolio | 64.0k $1.1m | Added +54.8k |
| XTX Topco Ltd 0.01% of their portfolio | 61.2k $1.1m | Added +47.0k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 59.1k $1.1m | Added +7.2k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 58.1k $2.2m | Added +4.8k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 54.1k $966.5k | Added +25.3k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 53.9k $962.9k | Reduced -6.3k |
| NORDEN GROUP LLC 0.08% of their portfolio | 52.3k $934.3k | New |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 50.9k $910.0k | Reduced -189.9k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 50.6k $904.3k | Reduced -1.3k |
| Larson Financial Group LLC 0.02% of their portfolio | 50.4k $901.3k | New |
| Wealthspire Advisors, LLC 0.00% of their portfolio | 50.0k $893.5k | New |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 49.6k $886.0k | Added +254 |
| IEQ CAPITAL, LLC 0.00% of their portfolio | 49.1k $876.8k | Added +5.0k |
| DRIVE WEALTH MANAGEMENT, LLC 0.15% of their portfolio | 46.7k $835.0k | New |
| Militia Capital Management LLC 0.15% of their portfolio | 45.5k $813.1k | New |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 44.1k $788.1k | New |
| Thrivent Financial for Lutherans 0.00% of their portfolio | 42.5k $759.0k | Reduced -11.4k |
| FMR LLC 0.00% of their portfolio | 42.4k $757.4k | Reduced -649.4k |
| STRS OHIO 0.00% of their portfolio | 42.1k $752.3k | New |
| VANGUARD ASSET MANAGEMENT, Ltd 0.00% of their portfolio | 40.9k $730.8k | Added +5.5k |
| OSSIAM 0.01% of their portfolio | 39.8k $711.2k | Unchanged |
| GSA CAPITAL PARTNERS LLP 0.04% of their portfolio | 39.1k $698.0k | New |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 36.6k $653.3k | Added +19.5k |
| Cerity Partners LLC 0.00% of their portfolio | 36.2k $647.4k | Added +5.6k |
| Caisse de depot et placement du Quebec 0.00% of their portfolio | 34.6k $618.3k | Unchanged |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 34.1k $609.7k | Added +19.1k |
| Man Group plc 0.00% of their portfolio | 34.0k $608.2k | Reduced -60.9k |
| FEDERATED HERMES, INC. 0.00% of their portfolio | 31.7k $566.9k | Reduced -151.6k |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio | 31.0k $543.3k | Added +5.4k |
| Wedmont Private Capital 0.01% of their portfolio | 30.1k $527.3k | New |
| CANADA LIFE ASSURANCE Co 0.00% of their portfolio | 29.9k $534.0k | Reduced -6.0k |