Interparfums, Inc.
US ˙ NasdaqGS ˙ US4583341098

SecurityIPAR / Interparfums, Inc.
InstitutionUs Bancorp \de\
Latest Disclosed Ownership6,845 shares
Latest Disclosed Value $ 621,799
Us Bancorp \de\ ownership in IPAR / Interparfums, Inc.

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 6,845 shares of Interparfums, Inc. (US:IPAR) valued at $621,800 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 6,641 shares of Interparfums, Inc.. This represents a change in shares of 3.07% during the quarter. The current value of the position is $604,482 USD.

Us Bancorp \de\ has a history of taking positions in derivatives of the underlying security (IPAR) in the form of stock options.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

IPAR / Interparfums, Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F INTERPARFUMS COM 458334109 6,845 204 3.07 622 10.30 0.0002
2026-01-30 2025-12-31 13F INTERPARFUMS COM 458334109 6,641 -542 -7.55 563 -20.25 0.0007
2025-11-12 2025-09-30 13F INTERPARFUMS COM 458334109 7,183 121 1.71 707 -23.84 0.0008
2025-07-24 2025-06-30 13F INTERPARFUMS COM 458334109 7,062 -1,887 -21.09 927 -9.03 0.0012
2025-05-08 2025-03-31 13F INTERPARFUMS COM 458334109 8,949 3,890 76.89 1,019 53.23 0.0014
2025-02-05 2024-12-31 13F INTERPARFUMS COM 458334109 5,059 -1,813 -26.38 665 -25.20 0.0009
2024-10-28 2024-09-30 13F INTER PARFUMS COM 458334109 6,872 746 12.18 890 25.21 0.0011
2024-08-07 2024-06-30 13F INTER PARFUMS COM 458334109 6,126 1,479 31.83 711 8.90 0.0010
2024-05-08 2024-03-31 13F INTER PARFUMS COM 458334109 4,647 -21 -0.45 653 -2.98 0.0009
2024-02-09 2023-12-31 13F INTER PARFUMS COM 458334109 4,668 -74 -1.56 672 5.49 0.0010
2023-11-03 2023-09-30 13F INTER PARFUMS COM 458334109 4,742 3,332 236.31 637 235.26 0.0010
2023-08-10 2023-06-30 13F INTER PARFUMS COM 458334109 1,410 -3,525 -71.43 191 -72.90 0.0003
2023-05-09 2023-03-31 13F INTER PARFUMS COMMON STOCK 458334109 4,935 2,800 131.15 702 240.29 0.0012
2023-02-13 2022-12-31 13F INTER PARFUMS COMMON STOCK 458334109 2,135 100 4.91 206 34.64 0.0004
2022-10-27 2022-09-30 13F INTER PARFUMS COMMON STOCK 458334109 2,035 -421 -17.14 153 -14.53 0.0003
2022-08-01 2022-06-30 13F INTER PARFUMS COMMON STOCK 458334109 2,456 1,054 75.18 179 45.53 0.0003
2022-05-11 2022-03-31 13F INTER PARFUMS COMMON STOCK 458334109 1,402 -298 -17.53 123 -32.79 0.0002
2022-02-11 2021-12-31 13F INTER PARFUMS COMMON STOCK 458334109 1,700 -22 -1.28 183 41.86 0.0003
2021-11-10 2021-09-30 13F INTER PARFUMS COMMON STOCK 458334109 1,722 -86 -4.76 129 -0.77 0.0002
2021-08-05 2021-06-30 13F INTER PARFUMS COMMON STOCK 458334109 1,808 0 0.00 130 1.56 0.0002
2021-04-28 2021-03-31 13F INTER PARFUMS COMMON STOCK 458334109 1,808 -862 -32.28 128 -20.99 0.0003
2021-02-04 2020-12-31 13F INTER PARFUMS COMMON STOCK 458334109 2,670 308 13.04 162 84.09 0.0003
2020-11-10 2020-09-30 13F INTER PARFUMS COMMON STOCK 458334109 2,362 -277 -10.50 88 -30.71 0.0002
2020-08-07 2020-06-30 13F INTER PARFUMS COMMON STOCK 458334109 2,639 -2,798 -51.46 127 -49.60 0.0003
2020-05-13 2020-03-31 13F INTER PARFUMS COMMON STOCK 458334109 5,437 55 1.02 252 -35.55 0.0008
2020-02-04 2019-12-31 13F INTER PARFUMS COMMON STOCK 458334109 5,382 1,552 40.52 391 45.90 0.0010
2019-11-08 2019-09-30 13F INTER PARFUMS COMMON STOCK 458334109 3,830 670 21.20 268 27.62 0.0007
2019-08-13 2019-06-30 13F INTER PARFUMS COMMON STOCK 458334109 3,160 -43 -1.34 210 -13.58 0.0006
2019-05-08 2019-03-31 13F INTER PARFUMS COMMON STOCK 458334109 3,203 -418 -11.54 243 2.10 0.0007
2019-02-13 2018-12-31 13F INTER PARFUMS COMMON STOCK 458334109 3,621 -83 -2.24 238 -0.42 0.0008
2018-10-31 2018-09-30 13F INTER PARFUMS COMMON STOCK 458334109 3,704 25 0.68 239 21.94 0.0007
2018-08-08 2018-06-30 13F INTER PARFUMS COMMON STOCK 458334109 3,679 694 23.25 196 39.01 0.0006
2018-05-08 2018-03-31 13F INTER PARFUMS COMMON STOCK 458334109 2,985 862 40.60 141 53.26 0.0004
2018-02-02 2017-12-31 13F INTER PARFUMS COMMON STOCK 458334109 2,123 -437 -17.07 92 -12.38 0.0003
2017-11-13 2017-09-30 13F INTER PARFUMS COMMON STOCK 458334109 2,560 -115 -4.30 105 7.14 0.0003
2017-07-19 2017-06-30 13F INTER PARFUMS COMMON STOCK 458334109 2,675 -512 -16.07 98 -15.52 0.0003
2017-05-03 2017-03-31 13F INTER PARFUMS COMMON STOCK 458334109 3,187 995 45.39 116 61.11 0.0004
2017-02-08 2016-12-31 13F INTER PARFUMS COMMON STOCK 458334109 2,192 28 1.29 72 2.86 0.0003
2016-11-04 2016-09-30 13F INTER PARFUMS COMMON STOCK 458334109 2,164 -792 -26.79 70 -17.65 0.0003
2016-08-10 2016-06-30 13F INTER PARFUMS COMMON STOCK 458334109 2,956 0 0.00 85 -7.61 0.0003
2016-05-13 2016-03-31 13F INTER PARFUMS COMMON STOCK 458334109 2,956 43 1.48 92 31.43 0.0004
2016-02-10 2015-12-31 13F INTER PARFUMS COMMON STOCK 458334109 2,913 0 0.00 70 -2.78 0.0003
2015-11-16 2015-09-30 13F INTER PARFUMS COMMON STOCK 458334109 2,913 600 25.94 72 -8.86 0.0003
2015-08-10 2015-06-30 13F INTER PARFUMS COMMON STOCK 458334109 2,313 -460 -16.59 79 -12.22 0.0003
2015-05-08 2015-03-31 13F INTER PARFUMS COMMON STOCK 458334109 2,773 -715 -20.50 90 -5.26 0.0003
2015-02-13 2014-12-31 13F INTER PARFUMS COMMON STOCK 458334109 3,488 -123 -3.41 95 -5.00 0.0004
2014-11-14 2014-09-30 13F INTER PARFUMS COMMON STOCK 458334109 3,611 -124 -3.32 100 -9.09 0.0004
2014-08-14 2014-06-30 13F INTER PARFUMS COMMON STOCK 458334109 3,735 776 26.23 110 1.85 0.0004
2014-05-14 2014-03-31 13F INTER PARFUMS COMMON STOCK 458334109 2,959 201 7.29 108 9.09 0.0004
2014-02-13 2013-12-31 13F INTER PARFUMS COMMON STOCK 458334109 2,758 -121 -4.20 99 15.12 0.0004
2013-11-07 2013-09-30 13F INTER PARFUMS COMMON STOCK 458334109 2,879 287 11.07 86 16.22 0.0004
2013-08-09 2013-06-30 13F INTER PARFUMS COMMON STOCK 458334109 2,592 2,592 74 0.0003
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2023-11-03 2023-09-30 13F INTER PARFUMS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-08-10 2023-06-30 13F INTER PARFUMS COM Put 3,371 456 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.