Sun Life Financial Inc.
CA ˙ TSX ˙ CA8667961053
102,80 CA$ ↑1,38 (1,36%)
2026-06-05
DEL PRIS
SecurityCA:SLF / Sun Life Financial Inc.
InstitutionSIG North Trading, ULC
Latest Disclosed Ownership194,641 shares
Latest Disclosed Value $ 12,176,741
SIG North Trading, ULC ownership in SLF / Sun Life Financial Inc.

On May 15, 2026 - SIG North Trading, ULC filed a 13F-HR form disclosing ownership of 194,641 shares of Sun Life Financial Inc. (CA:SLF) valued at $16,962,963 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 259,942 shares of Sun Life Financial Inc.. This represents a change in shares of -25.12% during the quarter. The current value of the position is $20,009,095 USD.

SIG North Trading, ULC has a history of taking positions in derivatives of the underlying security (SLF) in the form of stock options. The firm currently holds call options representing 580,200 of underlying shares valued at $36,297,312 USD and put options representing 1,134,200 of underlying shares valued at $70,955,552 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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.

CA:SLF / Sun Life Financial 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)
2026-05-15 2026-03-31 13F SUN LIFE FINANCIAL COM 866796105 194,641 -65,301 -25.12 12,177 -24.93 0.2443
2026-02-17 2025-12-31 13F SUN LIFE FINANCIAL COM 866796105 259,942 -216,370 -45.43 16,220 -43.27 0.2960
2025-11-14 2025-09-30 13F SUN LIFE FINANCIAL COM 866796105 476,312 393,599 475.86 28,593 420.25 0.5591
2025-08-14 2025-06-30 13F SUN LIFE FINANCIAL COM 866796105 82,713 -114,721 -58.11 5,496 -51.38 0.1348
2025-05-14 2025-03-31 13F SUN LIFE FINANCIAL COM 866796105 197,434 56,846 40.43 11,305 35.52 0.3574
2025-02-14 2024-12-31 13F SUN LIFE FINANCIAL COM 866796105 140,588 49,393 54.16 8,342 57.66 0.2763
2024-11-14 2024-09-30 13F SUN LIFE FINANCIAL COM 866796105 91,195 -175,183 -65.76 5,291 -59.45 0.1931
2024-08-15 2024-06-30 13F SUN LIFE FINANCIAL COM 866796105 266,378 108,162 68.36 13,050 51.12 0.5470
2024-05-07 2024-03-31 13F SUN LIFE FINANCIAL COM 866796105 158,216 2,906 1.87 8,635 13.93 0.4564
2023-11-14 2023-09-30 13F SUN LIFE FINANCIAL COM 866796105 155,310 57,245 58.37 7,579 48.29 0.3615
2023-08-11 2023-06-30 13F SUN LIFE FINANCIAL COM 866796105 98,065 98,065 5,111 0.2543
2023-05-16 2023-03-31 13F SUN LIFE FINANCIAL COM 866796105 0 -8,386 -100.00 0 -100.00
2023-02-14 2022-12-31 13F SUN LIFE FINANCIAL COM 866796105 8,386 -132,097 -94.03 389 -93.04 0.0186
2022-11-14 2022-09-30 13F SUN LIFE FINANCIAL COM 866796105 140,483 110,207 364.01 5,575 302.53 0.2309
2022-08-15 2022-06-30 13F SUN LIFE FINANCIAL COM 866796105 30,276 -43,591 -59.01 1,385 -66.38 0.0685
2022-05-16 2022-03-31 13F SUN LIFE FINANCIAL COM 866796105 73,867 -35,378 -32.38 4,120 -32.06 0.1804
2022-02-14 2021-12-31 13F SUN LIFE FINANCIAL COM 866796105 109,245 109,245 6,064 0.3037
Disclosed Call 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
(%)
2026-05-15 2026-03-31 13F SUN LIFE FINANCIAL COM Call 580,200 4.11 36,297 4.38 n/a n/a n/a
2026-02-17 2025-12-31 13F SUN LIFE FINANCIAL COM Call 557,300 -4.38 34,776 -0.60 n/a n/a n/a
2025-11-14 2025-09-30 13F SUN LIFE FINANCIAL COM Call 582,800 690.77 34,985 614.42 n/a n/a n/a
2025-08-14 2025-06-30 13F SUN LIFE FINANCIAL COM Call 73,700 29.07 4,897 49.80 n/a n/a n/a
2025-05-14 2025-03-31 13F SUN LIFE FINANCIAL COM Call 57,100 0.88 3,270 -2.65 n/a n/a n/a
2025-02-14 2024-12-31 13F SUN LIFE FINANCIAL COM Call 56,600 -63.08 3,359 -62.24 n/a n/a n/a
2024-11-14 2024-09-30 13F SUN LIFE FINANCIAL COM Call 153,300 -53.80 8,894 -45.28 n/a n/a n/a
2024-08-15 2024-06-30 13F SUN LIFE FINANCIAL COM Call 331,800 341.81 16,255 296.63 n/a n/a n/a
2024-05-07 2024-03-31 13F SUN LIFE FINANCIAL COM Call 75,100 -74.48 4,099 -71.46 n/a n/a n/a
2023-11-14 2023-09-30 13F SUN LIFE FINANCIAL COM Call 294,300 -14.00 14,362 -19.48 n/a n/a n/a
2023-08-11 2023-06-30 13F SUN LIFE FINANCIAL COM Call 342,200 65.23 17,835 84.42 n/a n/a n/a
2023-05-16 2023-03-31 13F SUN LIFE FINANCIAL COM Call 207,100 11.34 9,672 11.95 n/a n/a n/a
2023-02-14 2022-12-31 13F SUN LIFE FINANCIAL COM Call 186,000 -35.26 8,640 -24.77 n/a n/a n/a
2022-11-14 2022-09-30 13F SUN LIFE FINANCIAL COM Call 287,300 -20.50 11,483 -30.67 n/a n/a n/a
2022-08-15 2022-06-30 13F SUN LIFE FINANCIAL COM Call 361,400 356.31 16,563 273.97 n/a n/a n/a
2022-05-16 2022-03-31 13F SUN LIFE FINANCIAL COM Call 79,200 49.15 4,429 49.63 n/a n/a n/a
2022-02-14 2021-12-31 13F SUN LIFE FINANCIAL COM Call 53,100 2,960 n/a n/a n/a
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
(%)
2026-05-15 2026-03-31 13F SUN LIFE FINANCIAL COM Put 1,134,200 -29.00 70,956 -28.82 n/a n/a n/a
2026-02-17 2025-12-31 13F SUN LIFE FINANCIAL COM Put 1,597,400 -0.41 99,678 3.53 n/a n/a n/a
2025-11-14 2025-09-30 13F SUN LIFE FINANCIAL COM Put 1,603,900 97.09 96,282 78.05 n/a n/a n/a
2025-08-14 2025-06-30 13F SUN LIFE FINANCIAL COM Put 813,800 22.67 54,077 42.36 n/a n/a n/a
2025-05-14 2025-03-31 13F SUN LIFE FINANCIAL COM Put 663,400 21.52 37,986 17.27 n/a n/a n/a
2025-02-14 2024-12-31 13F SUN LIFE FINANCIAL COM Put 545,900 -20.85 32,394 -19.05 n/a n/a n/a
2024-11-14 2024-09-30 13F SUN LIFE FINANCIAL COM Put 689,700 -34.85 40,016 -22.85 n/a n/a n/a
2024-08-15 2024-06-30 13F SUN LIFE FINANCIAL COM Put 1,058,700 135.42 51,866 111.31 n/a n/a n/a
2024-05-07 2024-03-31 13F SUN LIFE FINANCIAL COM Put 449,700 -31.54 24,545 -23.43 n/a n/a n/a
2023-11-14 2023-09-30 13F SUN LIFE FINANCIAL COM Put 656,900 -45.32 32,057 -48.81 n/a n/a n/a
2023-08-11 2023-06-30 13F SUN LIFE FINANCIAL COM Put 1,201,400 38.14 62,617 54.17 n/a n/a n/a
2023-05-16 2023-03-31 13F SUN LIFE FINANCIAL COM Put 869,700 210.50 40,615 212.18 n/a n/a n/a
2023-02-14 2022-12-31 13F SUN LIFE FINANCIAL COM Put 280,100 -39.78 13,011 -30.02 n/a n/a n/a
2022-11-14 2022-09-30 13F SUN LIFE FINANCIAL COM Put 465,100 3.22 18,590 -9.98 n/a n/a n/a
2022-08-15 2022-06-30 13F SUN LIFE FINANCIAL COM Put 450,600 8.29 20,651 -11.25 n/a n/a n/a
2022-05-16 2022-03-31 13F SUN LIFE FINANCIAL COM Put 416,100 -29.20 23,268 -28.98 n/a n/a n/a
2022-02-14 2021-12-31 13F SUN LIFE FINANCIAL COM Put 587,700 32,764 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.