Ticker · CUSIP 46266C105
Holders (tracked)
23
Combined shares
21,278,888
Combined value
$4.64B
Last close
$171.95
Quarter
2025Q4
Tracked holders · last 8 quarters
+5 vs previous quarter over the last 8.
Price is -21.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
30 events
- Bill Nygren (Harris / Oakmark) trimmed2026-02-17−67,547 shares · 2025Q413F
- David Tepper (Appaloosa) trimmed2026-02-17−5,000 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) added2026-02-17+469,052 shares · 2025Q413F
- D.E. Shaw & Co. trimmed2026-02-17−102,638 shares · 2025Q413F
- +619,236 shares · 2025Q413F
- Two Sigma Investments trimmed2026-02-17−94,490 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+379,082 shares · 2025Q413F
- T. Rowe Price added2026-02-17+1,639 shares · 2025Q413F
- Wellington Management added2026-02-17+18,727 shares · 2025Q413F
- AQR Capital Management added2026-02-17+361,528 shares · 2025Q413F
- Longview Partners (Guernsey) trimmed2026-02-17−126,181 shares · 2025Q413F
- +41,945 shares · 2025Q413F
- Larry Robbins (Glenview Capital) added2026-02-17+24,999 shares · 2025Q413F
- Steve Cohen (Point72) exited2026-02-17−42,686 shares · 2025Q413F
- +13,765 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+2,206,846 shares · 2025Q413F
- Ken Fisher (Fisher Asset Mgmt) trimmed2026-02-09−106 shares · 2025Q413F
- Steve Cohen (Point72) opened position2025-11-14+42,686 shares · 2025Q313F
- Two Sigma Investments trimmed2025-11-14−936,161 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−328,478 shares · 2025Q313F
- AQR Capital Management added2025-11-14+222,402 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) added2025-11-14+78,854 shares · 2025Q313F
- T. Rowe Price added2025-11-14+449,920 shares · 2025Q313F
- Wellington Management added2025-11-14+1,503 shares · 2025Q313F
- Larry Robbins (Glenview Capital) added2025-11-14+74,727 shares · 2025Q313F
- Bill Nygren (Harris / Oakmark) trimmed2025-11-14−365,917 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−1,714,321 shares · 2025Q313F
- David Tepper (Appaloosa) trimmed2025-11-13−15,000 shares · 2025Q313F
- Longview Partners (Guernsey) added2025-11-13+57,891 shares · 2025Q313F
- Renaissance Technologies exited2025-11-13−103,047 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of IQV…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions4
- Norges Bank (Norway SWF)+2,206,846$497.4M
- Andreas Halvorsen (Viking Global)+619,236$139.6M
- Paul Tudor Jones (Tudor Investment)+41,945$9.5M
- Ray Dalio (Bridgewater Associates)+13,765$3.1M
Added to6
- Ken Griffin (Citadel Advisors)+469,052$105.7M
- Izzy Englander (Millennium Mgmt)+379,082$85.4M
- AQR Capital Management+361,528$81.5M
- Larry Robbins (Glenview Capital)+24,999$5.6M
- Wellington Management+18,727$4.2M
- T. Rowe Price+1,639$369
Trimmed6
- Longview Partners (Guernsey)−126,181$28.4M
- D.E. Shaw & Co.−102,638$23.1M
- Two Sigma Investments−94,490$21.3M
- Bill Nygren (Harris / Oakmark)−67,547$15.2M
- David Tepper (Appaloosa)−5,000$1.1M
- Ken Fisher (Fisher Asset Mgmt)−106$24K
Exited1
- Steve Cohen (Point72)−42,686$8.1M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 18 | $427.80B |
| 2022Q2 | 20 | $415.02B |
| 2022Q3 | 18 | $367.5M |
| 2022Q4 | 17 | $4.62B |
| 2023Q1 | 20 | $4.72B |
| 2023Q2 | 22 | $5.74B |
| 2023Q3 | 23 | $5.70B |
| 2023Q4 | 16 | $6.95B |
| 2024Q1 | 21 | $8.23B |
| 2024Q2 | 22 | $7.19B |
| 2024Q3 | 20 | $3.84B |
| 2024Q4 | 19 | $3.75B |
| 2025Q1 | 19 | $3.02B |
| 2025Q2 | 22 | $3.17B |
| 2025Q3 | 18 | $3.21B |
| 2025Q4 | 23 | $4.64B |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2025-05-15 | Rob Bresnahan | Sell | $1K – $15K | PDF ↗ |
| 2025-02-25 | Rob Bresnahan | Sell | $1K – $15K | PDF ↗ |
Who owns IQV
23 super-investors · 2025Q4
Tracked stake
21.28M
shares
Combined value
$4.64B
% of shares outstanding
—
shares-out unknown
Quarter action mix
New6Added10Trim6Held1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Bill Nygren Harris / Oakmark | 11.32M | $2.55B |
| 2 | Longview Partners Guernsey | 2.22M | $501M |
| 3 | Norges Bank Norway SWF | 2.21M | $497M |
| 4 | AQR Capital Management | 2.14M | $482M |
| 5 | Izzy Englander Millennium Mgmt | 736.9K | $166M |
| 6 | Andreas Halvorsen Viking Global | 619.2K | $140M |
| 7 | Ken Griffin Citadel Advisors | 547.9K | $124M |
| 8 | David Tepper Appaloosa | 280.0K | $63M |
| 9 | Larry Robbins Glenview Capital | 199.7K | $45M |
| 10 | Two Sigma Investments | 87.0K | $20M |
| 11 | Wellington Management | 53.8K | $12M |
| 12 | Tom Gayner Markel Group | 46.9K | $11M |
| 13 | Paul Tudor Jones Tudor Investment | 41.9K | $9M |
| 14 | Ken Griffin Citadel Advisors | 25.7K | $6M |
| 15 | Ken Griffin Citadel Advisors | 19.8K | $4M |
| 16 | Ray Dalio Bridgewater Associates | 13.8K | $3M |
| 17 | Izzy Englander Millennium Mgmt | 7.1K | $2M |
| 18 | D.E. Shaw & Co. | 5.6K | $1M |
| 19 | Ken Fisher Fisher Asset Mgmt | 5.0K | $1M |
| 20 | Izzy Englander Millennium Mgmt | 2.9K | $654K |
| 21 | Paul Tudor Jones Tudor Investment | 1.9K | $428K |
| 22 | Paul Tudor Jones Tudor Investment | 900 | $203K |
| 23 | T. Rowe Price | 696.6K | $157K |
Recent moves
20 transactions
- −67,547 · 2025Q4
- +469,052 · 2025Q4
- +361,528 · 2025Q4
- TRIMD.E. Shaw & Co.−102,638 · 2025Q4
- −94,490 · 2025Q4
- +379,082 · 2025Q4
- −5,000 · 2025Q4
- +1,639 · 2025Q4
- +18,727 · 2025Q4
- +619,236 · 2025Q4
- −126,181 · 2025Q4
- +41,945 · 2025Q4
- +24,999 · 2025Q4
- −42,686 · 2025Q4
- +13,765 · 2025Q4
- +2,206,846 · 2025Q4
- −106 · 2025Q4
- +78,854 · 2025Q3
- +42,686 · 2025Q3
- −936,161 · 2025Q3
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