Latest Period
Q1 2026
Security Snapshot
INNOVATIVE INDUSTRIAL PROPERTIES INC - Common Stock (IIPR) Institutional Ownership
CUSIP: 45781V101
13F Institutional Holders and Ownership History from Q1 2016 to Q1 2026
Institutions Reporting
298
Shares (Excl. Options)
19,890,623
Price
$50.16
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- Security type / class
- Equity / Common Stock
- Symbol
- IIPR on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 19,890,623
- Total 13F value
- $1,001,258,804
- Portfolio coverage rank
- 0%
- Share change
- +589,315
- Value change
- +$30,561,307
- Number of holders
- 298
- Shares outstanding
- 28,143,276
- SEC-reported price per share
- $56.59
- Insider filing price
- $56.59
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- IIPR - INNOVATIVE INDUSTRIAL PROPERTIES INC - Common Stock is tracked under CUSIP 45781V101.
- 298 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 291 to 298 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $922,096,015 to $1,001,258,804.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 298 institutions filings for Q1 2026.
Security key
45781V101
Latest holder period
Q1 2026
13F holders
298
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
IIPR full holder history
INNOVATIVE INDUSTRIAL PROPERTIES INC SEC filings
INNOVATIVE INDUSTRIAL PROPERTIES INC company facts
INNOVATIVE INDUSTRIAL PROPERTIES INC insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 45781V101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
IIPR
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 17% | $258,532,309 | 4,681,860 | BlackRock, Inc. | 30 Jun 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 9.7% | $137,421,948 | 2,739,672 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $74,112,504 | 1,477,522 | Vanguard Capital Management | 31 Mar 2026 |
As of 31 Mar 2026, 298 institutional investors reported holding 19,890,623 shares of INNOVATIVE INDUSTRIAL PROPERTIES INC - Common Stock (IIPR). This represents 71% of the company’s total 28,143,276 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
58%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 17% | 4,781,589 | +0.96% | 0% | $239,844,500 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 9.7% | 2,728,989 | 0% | 0.01% | $136,886,088 |
| STATE STREET CORP | 5.6% | 1,586,674 | -1.2% | 0% | $82,557,819 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.4% | 1,242,162 | 0% | 0% | $62,306,846 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2% | 573,633 | +6.1% | 0% | $28,773,431 |
| GOLDMAN SACHS GROUP INC | 1.9% | 541,919 | +6.4% | 0% | $27,182,670 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.9% | 539,600 | +3423% | 0.01% | $27,066,336 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1.8% | 516,111 | +60% | 0.04% | $25,888,128 |
| Invesco Ltd. | 1.8% | 496,077 | +0.52% | 0% | $24,883,223 |
| Point72 Asset Management, L.P. | 1.7% | 464,907 | +152% | 0.04% | $23,319,735 |
| NORTHERN TRUST CORP | 1.4% | 380,287 | +7.6% | 0% | $19,075,196 |
| DIMENSIONAL FUND ADVISORS LP | 1.3% | 366,811 | +4.7% | 0% | $18,399,240 |
| D. E. Shaw & Co., Inc. | 1.3% | 362,714 | -23% | 0.01% | $18,193,734 |
| AlphaCore Capital LLC | 0.76% | 214,482 | +0.09% | 0.26% | $11,165,850 |
| MORGAN STANLEY | 0.74% | 207,273 | -20% | 0% | $10,396,861 |
| Bank of New York Mellon Corp | 0.68% | 191,314 | -1.9% | 0% | $9,596,329 |
| PRINCIPAL FINANCIAL GROUP INC | 0.65% | 183,835 | -0.11% | 0% | $9,221,164 |
| VANGUARD FIDUCIARY TRUST CO | 0.64% | 181,144 | 0% | 0% | $9,086,183 |
| Legal & General Group Plc | 0.63% | 178,476 | -8% | 0% | $8,952,357 |
| Thrivent Financial for Lutherans | 0.54% | 153,063 | +7.5% | 0.01% | $7,677,000 |
| JPMORGAN CHASE & CO | 0.47% | 132,514 | -20% | 0% | $6,726,410 |
| Pacer Advisors, Inc. | 0.46% | 130,218 | +12% | 0.02% | $6,531,735 |
| LSV ASSET MANAGEMENT | 0.38% | 106,200 | -2.8% | 0.01% | $5,327,000 |
| FIRST TRUST ADVISORS LP | 0.36% | 100,294 | +20% | 0% | $5,030,747 |
| Public Sector Pension Investment Board | 0.36% | 100,241 | +3.2% | 0.02% | $5,028,089 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
40
Latest
Q1 2026
Rows shown
1-25 of 40
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 19,890,623 | $1,001,258,804 | +$30,561,307 | $50.16 | 298 |
| 2025 Q4 | 19,405,918 | $922,096,015 | +$36,068,935 | $47.36 | 291 |
| 2025 Q3 | 18,643,766 | $1,002,539,539 | -$30,764,517 | $53.58 | 304 |
| 2025 Q2 | 19,227,043 | $1,064,851,553 | -$20,849,129 | $55.22 | 305 |
| 2025 Q1 | 19,618,033 | $1,064,800,309 | -$29,774,456 | $54.09 | 324 |
| 2024 Q4 | 19,961,160 | $1,333,696,788 | -$103,800,917 | $66.64 | 353 |
| 2024 Q3 | 19,870,810 | $2,677,412,752 | +$29,449,186 | $134.60 | 411 |
| 2024 Q2 | 19,699,513 | $2,154,863,802 | -$5,480,102 | $109.22 | 391 |
| 2024 Q1 | 19,639,240 | $2,036,159,609 | -$12,213,280 | $103.54 | 372 |
| 2023 Q4 | 19,771,295 | $1,996,425,749 | +$58,735,358 | $100.82 | 359 |
| 2023 Q3 | 19,205,161 | $1,456,108,499 | -$9,192,290 | $75.66 | 328 |
| 2023 Q2 | 19,318,919 | $1,413,800,405 | -$71,551,207 | $73.01 | 321 |
| 2023 Q1 | 20,627,718 | $1,570,214,481 | -$41,844,554 | $75.99 | 337 |
| 2022 Q4 | 21,120,117 | $2,143,913,413 | +$52,549,705 | $101.35 | 355 |
| 2022 Q3 | 20,665,639 | $1,832,241,568 | -$70,583,356 | $88.50 | 318 |
| 2022 Q2 | 20,927,178 | $2,300,903,877 | +$159,286,287 | $109.87 | 376 |
| 2022 Q1 | 18,853,025 | $3,871,868,917 | +$84,162,981 | $205.40 | 421 |
| 2021 Q4 | 18,377,842 | $4,830,926,926 | -$15,332,831 | $262.91 | 443 |
| 2021 Q3 | 18,437,284 | $4,264,700,921 | +$67,219,888 | $231.17 | 421 |
| 2021 Q2 | 18,178,265 | $3,476,604,877 | -$86,037,372 | $191.02 | 404 |
| 2021 Q1 | 18,654,043 | $3,361,792,443 | +$96,015,220 | $180.16 | 393 |
| 2020 Q4 | 18,042,659 | $3,305,162,749 | +$284,775,992 | $183.13 | 391 |
| 2020 Q3 | 16,645,039 | $2,066,880,016 | +$79,660,568 | $124.11 | 313 |
| 2020 Q2 | 16,198,305 | $1,427,055,518 | +$276,023,530 | $88.02 | 273 |
| 2020 Q1 | 13,080,207 | $990,706,370 | +$334,367,676 | $75.93 | 247 |