Olin Corporation
DE ˙ DB ˙ US6806652052
€ 21,64 ↓ -0.22 (-1.01%)
2026-06-04
PREÇO DA AÇÃO
SecurityDE:OLN / Olin Corporation
InstitutionStifel Financial Corp
Latest Disclosed Ownership182,686 shares
Latest Disclosed Value $ 5,431,191
Stifel Financial Corp reports 169.38% increase in ownership of OLN / Olin Corporation

On May 12, 2026 - Stifel Financial Corp filed a 13F-HR form disclosing ownership of 182,686 shares of Olin Corporation (DE:OLN) valued at $4,603,687 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 67,818 shares of Olin Corporation. This represents a change in shares of 169.38% during the quarter. The current value of the position is $3,953,325 USD.

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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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)
2026-05-12 2026-03-31 13F OLIN COM PAR $1 680665205 182,686 114,868 169.38 5,431 284.63 0.0012
2026-02-13 2025-12-31 13F OLIN COM PAR $1 680665205 67,818 -14,430 -17.54 1,413 -31.29 0.0013
2025-11-12 2025-09-30 13F OLIN COM PAR $1 680665205 82,248 -66,733 -44.79 2,055 -31.34 0.0019
2025-08-14 2025-06-30 13F OLIN COM PAR $1 680665205 148,981 83,642 128.01 2,993 89.07 0.0029
2025-05-14 2025-03-31 13F OLIN COM PAR $1 680665205 65,339 -23,194 -26.20 1,584 -47.09 0.0017
2025-02-13 2024-12-31 13F OLIN COM PAR $1 680665205 88,533 -17,226 -16.29 2,992 -41.03 0.0031
2024-11-14 2024-09-30 13F OLIN COM PAR $1 680665205 105,759 -32,517 -23.52 5,074 -22.17 0.0053
2024-08-13 2024-06-30 13F OLIN COM PAR $1 680665205 138,276 -14,164 -9.29 6,520 -27.27 0.0073
2024-05-14 2024-03-31 13F OLIN COM PAR $1 680665205 152,440 15,033 10.94 8,964 20.91 0.0102
2024-02-12 2023-12-31 13F OLIN COM PAR $1 680665205 137,407 8 0.01 7,413 7.95 0.0093
2023-11-13 2023-09-30 13F OLIN COM PAR $1 680665205 137,399 -13,536 -8.97 6,867 -11.46 0.0097
2023-08-14 2023-06-30 13F OLIN COM PAR $1 680665205 150,935 -42,491 -21.97 7,757 -27.75 0.0106
2023-05-12 2023-03-31 13F OLIN COM PAR $1 680665205 193,426 32,034 19.85 10,735 25.64 0.0154
2023-02-13 2022-12-31 13F OLIN COM PAR $1 680665205 161,392 -7,223 -4.28 8,544 18.16 0.0128
2022-11-14 2022-09-30 13F OLIN COM PAR $1 680665205 168,615 -19,255 -10.25 7,231 -16.84 0.0118
2022-08-15 2022-06-30 13F OLIN COM PAR $1 680665205 187,870 3,509 1.90 8,695 -9.78 0.0136
2022-05-13 2022-03-31 13F OLIN COM PAR $1 680665205 184,361 3,840 2.13 9,638 -7.18 0.0132
2022-02-14 2021-12-31 13F OLIN COM PAR $1 680665205 180,521 26,052 16.87 10,383 39.31 0.0137
2021-11-15 2021-09-30 13F OLIN COM PAR $1 680665205 154,469 -37,538 -19.55 7,453 -16.09 0.0109
2021-08-13 2021-06-30 13F OLIN COM PAR $1 680665205 192,007 -17,249 -8.24 8,882 11.78 0.0133
2021-05-14 2021-03-31 13F OLIN COM PAR $1 680665205 209,256 -74,436 -26.24 7,946 14.04 0.0131
2021-02-12 2020-12-31 13F OLIN COM PAR $1 680665205 283,692 -613,121 -68.37 6,968 -37.24 0.0124
2020-11-16 2020-09-30 13F OLIN COM PAR $1 680665205 896,813 151,332 20.30 11,102 29.61 0.0228
2020-08-14 2020-06-30 13F OLIN COM PAR $1 680665205 745,481 -74,806 -9.12 8,566 -10.82 0.0197
2020-05-14 2020-03-31 13F OLIN COM PAR $1 680665205 820,287 120,691 17.25 9,605 -20.57 0.0265
2020-02-13 2019-12-31 13F OLIN COM PAR $1 680665205 699,596 -131,784 -15.85 12,093 -22.35 0.0252
2019-11-19 2019-09-30 13F/A-1 OLIN COM PAR $1 680665205 831,380 228,776 37.96 15,574 18.11 0.0397
2019-11-13 2019-09-30 13F OLIN COM PAR $1 680665205 832,863 230,259 15,603 8,746.2636
2019-08-14 2019-06-30 13F OLIN COM PAR $1 680665205 602,604 253,092 72.41 13,186 62.53 0.0340
2019-05-14 2019-03-31 13F OLIN COM PAR $1 680665205 349,512 -1,219 -0.35 8,113 14.98 0.0229
2019-02-13 2018-12-31 13F OLIN COM PAR $1 680665205 350,731 318,596 991.43 7,056 748.08 0.0228
2018-11-13 2018-09-30 13F OLIN COM PAR $1 680665205 32,135 -7,151 -18.20 832 -25.91 0.0024
2018-08-14 2018-06-30 13F OLIN COM PAR $1 680665205 39,286 776 2.02 1,123 -3.69 0.0034
2018-05-11 2018-03-31 13F OLIN COM PAR $1 680665205 38,510 19,314 100.61 1,166 69.97 0.0037
2018-02-14 2017-12-31 13F OLIN COM PAR $1 680665205 19,196 -26,710 -58.18 686 -56.22 0.0022
2017-11-13 2017-09-30 13F OLIN COM PAR $1 680665205 45,906 -47,965 -51.10 1,567 -44.84 0.0054
2017-08-14 2017-06-30 13F OLIN COM PAR $1 680665205 93,871 -22,571 -19.38 2,841 -25.82 0.0105
2017-05-10 2017-03-31 13F OLIN COM PAR $1 680665205 116,442 -10,457 -8.24 3,830 17.85 0.0148
2017-02-16 2016-12-31 13F OLIN COM PAR $1 680665205 126,899 4,181 3.41 3,250 29.12 0.0138
2016-11-15 2016-09-30 13F OLIN COM PAR $1 680665205 122,718 -8,498 -6.48 2,517 -22.79 0.0113
2016-08-17 2016-06-30 13F OLIN COM PAR $1 680665205 131,216 -7,133 -5.16 3,260 35.66 0.0151
2016-05-16 2016-03-31 13F OLIN COM PAR $1 680665205 138,349 -1,096 -0.79 2,403 -0.17 0.0128
2016-03-21 2015-12-31 13F/A-2 OLIN COM PAR $1 680665205 139,445 -10,299 -6.88 2,407 -4.37 0.0125
2016-02-26 2015-12-31 13F/A-1 OLIN COM PAR $1 680665205 139,445 0 2,408 0.0126
2016-02-16 2015-12-31 13F OLIN COM PAR $1 680665205 139,445 4,055
2015-11-16 2015-09-30 13F OLIN COM PAR $1 680665205 149,744 56,236 60.14 2,517 0.36 0.0141
2015-08-17 2015-06-30 13F/A-1 OLIN COM PAR $1 680665205 93,508 11,127 13.51 2,508 -5.00 0.0130
2015-08-17 2015-06-30 13F OLIN COM PAR $1 680665205 82,183 2,215
2015-05-14 2015-03-31 13F OLIN COM PAR $1 680665205 82,381 4,208 5.38 2,640 48.40 0.0144
2015-02-13 2014-12-31 13F OLIN COM PAR $1 680665205 78,173 -9,027 -10.35 1,779 -19.17 0.0099
2014-11-13 2014-09-30 13F OLIN COM PAR $1 680665205 87,200 -150 -0.17 2,201 -6.42 0.0193
2014-08-14 2014-06-30 13F OLIN COM PAR $1 680665205 87,350 -5,060 -5.48 2,352 -7.80 0.0211
2014-05-15 2014-03-31 13F OLIN COM PAR $1 680665205 92,410 92,410 2,551 0.0244
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.