Palomar Holdings, Inc. (PLMR) Ownership
PLMR ownership summary
as of October 18, 2026- Institutions
- 99.9% of shares outstanding
- Insiders
- 2.74% of shares outstanding
- Shares outstanding
- 26.5M
- Float
- 25.6M shares available to trade
- Short interest
- 3.42% 756K shares short
- Days to cover
- 3.32 short interest down 18.9% vs prior month
- Institutions 99.87%
- Insiders 2.74%
PLMR top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 16.73% | 4.4M | $614.5M | +16,694 (+0.4%) | June 30, 2026 |
| 2 | Vanguard Portfolio Management, LLC | 4.69% | 1.2M | $172.4M | +15,739 (+1.3%) | June 30, 2026 |
| 3 | Vanguard Capital Management, LLC | 4.53% | 1.2M | $166.4M | −6,283 (−0.5%) | June 30, 2026 |
| 4 | State Street Corp | 4.27% | 1.1M | $156.7M | +60,429 (+5.7%) | June 30, 2026 |
| 5 | Jupiter Topco LLC | 3.97% | 1.0M | $145.9M | +1.0M (0.0%) | June 30, 2026 |
| 6 | HHG PLC | 3.55% | 934K | $130.4M | +138,368 (+17.4%) | March 31, 2026 |
| 7 | American Century Companies Inc | 2.92% | 767K | $107.1M | +181,609 (+31.0%) | June 30, 2026 |
| 8 | Stephens Inv Mgmt Group LLC | 2.78% | 732K | $102.2M | +17,387 (+2.4%) | June 30, 2026 |
| 9 | Geode Capital Management, LLC | 2.72% | 716K | $99.9M | +32,887 (+4.8%) | June 30, 2026 |
| 10 | Sumitomo Mitsui Trust Group Inc | 2.71% | 713K | $99.5M | −3,208 (−0.4%) | June 30, 2026 |
| 11 | Hood River Capital Management LLC | 2.59% | 682K | $95.2M | +256,237 (+60.1%) | June 30, 2026 |
| 12 | Westfield Capital Management Company, L.P. | 2.54% | 669K | $93.4M | −185,262 (−21.7%) | June 30, 2026 |
| 13 | Dimensional Fund Advisors, Inc. | 2.52% | 663K | $92.5M | +9,868 (+1.5%) | June 30, 2026 |
| 14 | Freestone Grove Partners LP | 2.36% | 622K | $86.9M | +145,851 (+30.6%) | June 30, 2026 |
| 15 | Citadel Advisors Llc | 1.49% | 391K | $54.6M | +78,567 (+25.1%) | June 30, 2026 |
| 16 | T. Rowe Price Investment Management,Inc. | 1.31% | 344K | $48.0M | +211,622 (+159.9%) | June 30, 2026 |
| 17 | Artemis Investment Management LLP | 1.27% | 334K | $46.6M | +59,354 (+21.6%) | June 30, 2026 |
| 18 | VOYA INVESTMENT MANAGEMENT LLC | 1.24% | 326K | $45.5M | +5,265 (+1.6%) | June 30, 2026 |
| 19 | Point72 Asset Management, L.P. | 1.18% | 311K | $43.5M | +162,789 (+109.6%) | June 30, 2026 |
| 20 | Northern Trust Corp | 1.17% | 307K | $42.8M | +19,072 (+6.6%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 17 holders added 2.5M shares and 3 cut 195K.
PLMR top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 5.96% | 1.6M | $218.8M | +357 (+0.0%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 3.20% | 842K | $117.5M | −1,275 (−0.2%) | August 31, 2026 |
| 3 | iShares Russell 2000 ETF | 2.64% | 694K | $96.8M | −3,250 (−0.5%) | September 30, 2026 |
| 4 | Avantis US Small Cap Value ETF | 2.50% | 658K | $91.8M | +1,608 (+0.2%) | September 30, 2026 |
| 5 | Vanguard Explorer Inv | 1.93% | 507K | $70.8M | −6,774 (−1.3%) | June 30, 2026 |
| 6 | Hood River Small-Cap Growth Instl | 1.31% | 346K | $48.3M | +122,169 (+54.6%) | June 30, 2026 |
| 7 | Harbor Small Cap Growth Instl | 1.20% | 316K | $44.1M | +19,250 (+6.5%) | June 30, 2026 |
| 8 | Vanguard Small Cap Index | 1.16% | 305K | $42.5M | −48 (−0.0%) | August 31, 2026 |
| 9 | Fidelity Small Cap Index | 1.10% | 290K | $40.5M | +2,595 (+0.9%) | July 31, 2026 |
| 10 | Janus Henderson Hrzn Glb SC E2 USD | 1.06% | 278K | $38.8M | +23,206 (+9.1%) | August 31, 2026 |
| 11 | Janus Henderson Triton D | 1.04% | 274K | $38.3M | — | August 31, 2026 |
| 12 | iShares Russell 2000 Growth ETF | 0.95% | 249K | $34.7M | −315 (−0.1%) | September 30, 2026 |
| 13 | iShares S&P Small-Cap 600 Growth ETF | 0.93% | 244K | $34.1M | — | September 30, 2026 |
| 14 | State Street SPDR Port S&P 600 Sm CpETF | 0.91% | 239K | $33.4M | — | September 30, 2026 |
| 15 | Artemis US Smaller Companies I Acc GBP | 0.89% | 233K | $32.5M | — | June 30, 2026 |
| 16 | T. Rowe Price Small-Cap Value | 0.81% | 213K | $29.8M | −1,956 (−0.9%) | August 31, 2026 |
| 17 | Castellan Targeted Equity ETF | 0.77% | 201K | $28.1M | — | September 30, 2026 |
| 18 | Vanguard MStar Small Cap Growth Indx Inv | 0.66% | 175K | $24.4M | −1,849 (−1.0%) | August 31, 2026 |
| 19 | Vanguard Tax-Managed Small Cap Adm | 0.65% | 171K | $23.9M | — | August 31, 2026 |
| 20 | Janus Henderson Venture D | 0.64% | 169K | $23.6M | +600 (+0.4%) | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
PLMR insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-21 | Mac Armstrong | Sell | $130.77 | 3,500 | $457,695 |
| 2026-04-15 | Jon Christianson | Sell | $128.62 | 1,937 | $249,137 |
| 2026-04-15 | Mac Armstrong | Sell | $129.46 | 3,197 | $413,884 |
| 2026-04-07 | Jon Christianson | Sell | $125.00 | 3,000 | $375,000 |
| 2026-03-23 | Mac Armstrong | Sell | $120.58 | 3,500 | $422,030 |
| 2026-02-18 | Jon Christianson | Sell | $128.04 | 522 | $66,837 |
| 2026-02-18 | Jonathan Knutzen | Sell | $128.04 | 281 | $35,979 |
| 2026-02-18 | T Christopher Uchida | Sell | $128.04 | 783 | $100,255 |
| 2026-02-12 | Mac Armstrong | Sell | $122.60 | 5,000 | $613,000 |
| 2026-01-31 | T Christopher Uchida | Sell | $121.74 | 545 | $66,348 |
| 2026-01-31 | Jonathan Knutzen | Sell | $121.74 | 290 | $35,305 |
| 2026-01-31 | Angela L Grant | Sell | $121.75 | 260 | $31,655 |
| 2026-01-31 | Jon Christianson | Sell | $121.75 | 515 | $62,701 |
| 2026-01-31 | Mac Armstrong | Sell | $121.74 | 2,205 | $268,437 |
| 2026-01-31 | Mac Armstrong | Sell | $121.74 | 2,205 | $268,437 |
| 2026-01-31 | Jon Christianson | Sell | $121.75 | 515 | $62,701 |
| 2026-01-29 | T Christopher Uchida | Sell | $122.04 | 1,326 | $161,825 |
| 2026-01-29 | Timothy Carter | Sell | $122.04 | 254 | $30,998 |
| 2026-01-29 | Rodolphe Herve | Sell | $122.04 | 425 | $51,867 |
| 2026-01-29 | Mac Armstrong | Sell | $122.04 | 5,399 | $658,894 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
PLMR shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns PLMR
Institutional investors own 99.9% of Palomar's shares and insiders 2.74%. The largest holder is BlackRock Inc with 16.73% of the shares (4.4M), as of June 30, 2026. Among the top 20 institutions, 17 added shares and 3 reduced their stake in the latest filings. Short interest is 3.42% of the float, or 3.32 days of average trading volume. The share count rose 60.7% since 2017.
Related: PLMR analyst forecast, PLMR key metrics. See the PLMR stock overview for the latest quote and news.
PLMR ownership FAQ
Who owns the most Palomar stock?
The largest shareholders of Palomar are BlackRock Inc (16.73%), Vanguard Portfolio Management, LLC (4.69%), Vanguard Capital Management, LLC (4.53%), State Street Corp (4.27%), Jupiter Topco LLC (3.97%).
What percentage of Palomar is owned by institutions?
Institutions hold 99.9% of Palomar's shares outstanding; insiders hold 2.74%.
Which funds own Palomar?
The largest fund holders of Palomar are iShares Core S&P Small-Cap ETF (5.96%), Vanguard MStar Total Stk Mkt Idx Invest (3.20%), iShares Russell 2000 ETF (2.64%), Avantis US Small Cap Value ETF (2.50%), Vanguard Explorer Inv (1.93%).
What is Palomar's short interest?
756K shares of Palomar were sold short, 3.42% of the float; at the average daily volume it would take 3.32 days to cover.
Are insiders buying or selling Palomar?
Of the latest 20 reported insider transactions in Palomar (since January 29, 2026), 0 were purchases and 20 were sales.
How many shares of Palomar are outstanding?
Palomar has 26.5M shares outstanding, of which 25.6M are in the public float.