HoldingsHub
中文

Home › Stocks › INSP

INSP — INSPIRE MED SYS INC

Reported value held$1.78B
Funds holding (latest)49
SectorHealth Care
Funds holding (Q2 2026)33
Institutional value$789.22M · 17.90M sh
New / Add / Cut / Exit1 / 19 / 12 / 6
Top-5 / Top-10 concentration68.1% / 85.9%
Institutional holdings change Accumulating +16.7% (+2.56M sh)
Institutional value change Up +0.9%

As of Q2 2026, 33 SEC-registered investment managers reported holding INSP (INSPIRE MED SYS INC) in their latest 13F filings, with a combined reported value of $789.22M across 17.90M shares. That is +16.7% by share count (+2.56M shares) versus the previous quarter, while reported value moved +0.9%. Ownership is concentrated: the five largest holders account for 68.1% of reported value and the top ten for 85.9%.

Compared with the prior quarter, 1 opened new positions, 19 added to existing stakes, 12 trimmed, 6 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

INSP is classified in the Health Care sector.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

FundQuarterSharesValuePortfolio WeightChange
Dragoneer Investment Group history Q2 2025 2.35M $305.53M 6.24% Add
Vanguard Group history Q4 2025 2.95M $272.37M 0.00% Reduce
BlackRock Inc history Q2 2026 4.74M $211.34M 0.00% Add
Farallon Capital Management history Q1 2024 626.85K $134.64M 0.61% Reduce
Wellington Management Group history Q2 2026 2.38M $106.29M 0.02% Reduce
Viking Global Investors history Q1 2023 346.58K $81.12M 0.39% Reduce
AQR Capital Management history Q2 2026 1.86M $80.94M 0.03% Add
Baillie Gifford & Co history Q3 2025 1.08M $80.46M 0.06% Reduce
UBS Group AG history Q2 2026 1.65M $73.41M 0.01% Add
D. E. Shaw & Co history Q2 2026 1.47M $65.60M 0.03% Add
Marshall Wace history Q4 2025 531.08K $48.98M 0.04% Add
Morgan Stanley history Q2 2026 791.22K $35.30M 0.00% Reduce
Geode Capital Management history Q2 2026 700.84K $31.27M 0.00% Add
Goldman Sachs Group history Q2 2026 645.86K $28.81M 0.00% Reduce
Citadel Advisors history Q2 2026 580.93K $25.92M 0.00% Add
Renaissance Technologies history Q2 2026 426.00K $19.00M 0.03% Reduce
Baron Funds history Q1 2026 298.47K $15.40M 0.05% Reduce
Northern Trust Corp history Q2 2026 334.04K $14.90M 0.00% Add
CDPQ (Caisse de Depot) history Q1 2025 85.17K $13.57M 0.03% Add
Fidelity Management & Research (FMR) history Q2 2026 267.87K $11.95M 0.00% Add

View all 49 fund holders →

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

Fund Position History — shares by quarter (top 20 funds)

FundQ3 2021Q4 2021Q1 2022Q2 2022Q3 2022Q4 2022Q1 2023Q2 2023Q3 2023Q4 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
BlackRock Inc — — — — — — — — — — — — 4.12M 4.20M 4.03M 3.87M 3.55M 3.55M 3.55M 4.74M
Wellington Management Group 444.52K 589.06K 632.99K 422.38K 557.16K 617.34K 585.48K 565.49K 976.97K 1.43M 1.95M 1.98M 1.39M 244.39K 207.53K — — 2.21M 2.54M 2.38M
AQR Capital Management 14.68K 15.93K 10.14K 8.10K 11.52K 7.70K 8.44K 5.81K 14.35K 63.44K 91.75K 231.84K 446.41K 438.84K 242.20K 121.41K 49.42K 27.04K 308.66K 1.86M
UBS Group AG 14.56K 19.67K 21.59K 14.67K 15.88K 40.63K 48.29K 34.19K 30.81K 33.17K 32.19K 57.80K 55.14K 363.56K 485.18K 430.69K 467.74K 411.33K 638.93K 1.65M
D. E. Shaw & Co 324.05K 292.89K 234.91K 113.06K 107.40K 140.70K 237.42K 449.03K 201.50K 256.95K 92.89K 73.38K 54.37K 10.25K 14.60K 14.22K 358.86K 1.21M 1.20M 1.47M
Morgan Stanley 269.85K 162.25K 127.25K 149.88K 117.06K 130.79K 181.42K 190.41K 124.75K 173.56K 136.57K 257.38K 363.31K 584.63K 439.12K 302.87K 450.64K 1.26M 1.45M 791.22K
Geode Capital Management 445.36K 447.58K 462.13K 461.28K 479.76K 506.36K 536.76K 413.57K 424.30K 444.81K 462.32K 480.53K 483.65K 486.34K 511.21K 512.84K 504.99K 491.75K 510.23K 700.84K
Goldman Sachs Group 137.89K 94.85K 54.37K 88.03K 235.67K 167.67K 134.57K 192.78K 52.64K 36.22K 103.92K 151.55K 50.40K 32.56K 51.42K 94.07K 263.22K 284.88K 664.00K 645.86K
Citadel Advisors 121.56K 319.99K 142.46K 402.52K 642.97K 781.73K 394.91K 428.77K 210.45K 159.38K 316.99K 235.45K 257.21K 166.42K 198.19K 57.48K 1.86M 562.42K 483.08K 580.93K
Renaissance Technologies — 31.10K 37.70K — 16.50K 40.80K 211.00K 257.10K 315.40K 113.60K 109.60K 73.60K 100.50K 136.70K 190.70K 126.80K 155.00K 410.77K 469.97K 426.00K
Northern Trust Corp 326.81K 324.81K 313.01K 308.81K 312.18K 318.21K 323.10K 145.77K 149.28K 155.22K 154.38K 155.79K 174.25K 244.25K 260.41K 202.51K 189.76K 197.46K 197.03K 334.04K
Fidelity Management & Research (FMR) 1.71M 1.54M 2.09M 2.26M 1.53M 1.28M 1.06M 1.07M 2.47M 3.26M 4.44M 3.04M 2.95M 2.52M 2.54M 2.29M 749.31K 137.31K 37.98K 267.87K
Bank of America Corp 129.02K 112.26K 114.58K 88.83K 90.99K 92.13K 137.24K 104.78K 96.18K 69.25K 120.57K 79.39K 82.43K 46.40K 106.41K 254.47K 288.83K 210.13K 186.07K 248.80K
Charles Schwab Investment Management 198.48K 203.08K 213.66K 210.89K 287.85K 307.05K 308.04K 248.38K 256.22K 263.94K 268.89K 269.23K 281.17K 296.21K 287.89K 283.60K 193.13K 194.16K 183.35K 210.09K
Norges Bank Investment Management — — — — — 261.75K — — — 241.44K — 277.97K — 57.62K — 239.39K — 129.57K — 198.27K
Deutsche Bank AG 44.93K 43.38K 41.63K 38.28K 35.37K 37.64K 24.89K 6.89K 5.96K 5.92K 6.05K 5.95K 5.92K 6.28K 6.82K 7.11K 7.19K 516.82K 513.17K 176.20K
CPP Investments 509 1.57K 580 80 18.88K 41.18K 36.90K 31.00K 40.20K 70.00K 61.60K 70.50K — — 9.50K 10.40K 39.60K 105.50K 164.10K 165.10K
BNY Mellon 127.53K 123.91K 250.36K 285.34K 292.12K 278.35K 274.05K 245.72K 373.79K 398.48K 595.58K 787.82K 772.76K 580.87K 380.26K 327.75K 166.88K 215.78K 148.76K 148.63K
Principal Global Investors 11.28K 7.83K 180.40K 122.36K 7.31K 105.68K 117.73K 123.20K 83.58K 10.18K 9.94K 3.61K 141.09K 146.31K 147.77K 145.70K 128.98K 125.52K 126.79K 128.18K
Invesco Ltd 905.21K 806.33K 885.31K 660.79K 661.69K 675.96K 1.03M 1.08M 187.78K 37.17K 39.42K 539.07K 694.05K 793.08K 858.57K 333.23K 92.79K 261.37K 103.97K 110.28K

Download holders (CSV)